Top Mobile App Development Companies
Mobile App Development Companies have a 4.6 avg. rating from 7,972 verified reviews
Looking for a professional mobile app development company for your upcoming app project? We've compiled a list of trustworthy mobile app developers with their case studies, user reviews, hourly rates, team size and more. Use the filter to select the best partner for your business needs and leverage their technical expertise and experience.
How to find the right
App Development Company
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DesignRush experts looked into 5,000 app development companies, meticulously evaluating their portfolios, industry reputation, client reviews, and more, to select the best of the best in the app development game.
Whether you’re looking to increase accessibility and convenience or boost company revenue, you can browse through our well-curated list to find the right agency for your business needs.
Table of Contents
The Number 1 Mobile App Development Company as Selected by DesignRush Is:
1. Appinventiv
- Best for: Overall
- Average Hourly Rate: $25
- Minimum Budget: $25,000 - $50,000
- Founded: 2015
- Size: 1000 & Up
- Location: Noida, India
- Notable Clients: KFC, IKEA, Domino's, Pizza Hut, Adidas, KPMG, and more
Appinventiv comprises 800 tech professionals that cater to a diverse clientele across North America, Europe, and the Middle East. With their expertise in mobile app and software development, they have transformed the digital experience for more than 1,000 enterprises, including Fortune 500 companies like KFC, Pizza Hut, Adidas, IKEA, and more.
Appinventiv partnered with KFC in the Middle East to expand its digital presence and reduce dependency on food delivery aggregators. They have successfully developed and launched seven KFC food delivery apps across various Middle Eastern countries.
The results of this collaboration were impressive, with the mobile applications witnessing a 1.22% increase in conversion rate and maintaining an average rating of 4.5 stars on both the Play Store and App Store.
Over 50% of total orders received were through the mobile app, leading to a substantial reduction in costs. Additionally, there was a remarkable 60% increase in repeat purchases across channels. Customers displayed higher loyalty, which resulted in the highest Customer Lifetime Value (CLTV) compared to other order modes.
Check Appinventiv Agency Profile
2. Hyperlink InfoSystem
- Best for: Google API Integration
- Average Hourly Rate: $50
- Minimum Budget: Inquire
- Founded: 2011
- Size: 250 - 499
- Location: New York, NY
- Notable Clients: Papa John's, MLM List Pro, Snap & Sell, Baby Bod, Dogster, On Call MD, and more
Founded in 2011, Hyperlink InfoSystem was started by a visionary, Harnil Oza. From a three-man business, their team has grown in 2022 to the tune of 1,000 dedicated professionals. Supporting the holistic development of their workforce, they augmented their space with nine additional offices totaling 40,000 square feet.
Hyperlink InfoSystem assisted Papa John's, a New York-based franchise group, in expanding its digital presence with an on-demand pizza delivery app for drivers. The app allowed drivers to register, accept or reject ride requests, and view participating stores on a map. Hyperlink InfoSystem created a comprehensive admin panel that enables moderators to view and manage orders, track drivers, and send push notifications.
The agency encountered challenges with displaying multiple orders on a map, which was resolved with Google API integration. The successful collaboration gave birth to an efficient mobile app that empowers drivers to earn additional income and provides a more effective food delivery system for Papa John's franchises.
Check Hyperlink InfoSystem Agency Profile
3. Designli
- Best for: UI/UX
- Average Hourly Rate: $100
- Minimum Budget: Inquire
- Founded: 2013
- Size: Under 49
- Location: Greenville, SC
- Notable Clients: Thingealogy, Earth Technology Integration, National Trench Safety, Secur.Space, Paidback, and more
Designli redefines success in mobile and web application development. They offer a consultative journey from conception to post-launch iteration. Their SolutionLab feature is perfect for judicious planning, as it ensures a streamlined approach to meet your users' needs.
Designli was vital in realizing Thingealogy using SolutionLab to prioritize user experience. Guided by this innovative idea, their adept UX and UI teams created a striking interface that offers a 'grid view' and 'spreadsheet view' to ensure an interactive visualization of stored data.
Developed with AngularJS, NodeJS, and Loopback, Designli meticulously managed the project, maintaining budget control with real-time updates on progress and expenditure. After rigorous Beta Testing, Thingealogy was successfully launched with zero downtime for existing users, marking a seamless transition with continuous feature enhancement.
4. Mercury Development
- Best for: Multi-Platform Apps
- Average Hourly Rate: $50
- Minimum Budget: $10,000 - $25,000
- Founded: 1999
- Size: 100 - 249
- Location: Palm City, FL
- Notable Clients: Fitbit, Sony, Mercedes-Benz, HSBC Global Technology, Burger King, Cisco, and more
With its proficiency in digital transformation, Mercury Development caters to diverse entities — from budding startups to Fortune 100 companies. Their team of over 400 skilled professionals and more than 20 years of experience allows them to shorten development time.
Perhaps one of Mercury Development's exceptional success stories is its collaboration with Fitbit. Starting in 2011, Mercury pioneered the first multi-platform app for Fitbit. Navigating challenges with early Android devices, the agency successfully decoded proprietary technology to establish Fitbit and Samsung device connectivity.
Their collaboration with HTC led to innovative firmware integration of a step counter. Advancements continued with the Xbox version of the Fitbit Coach app and the integration of the Fitbit app on Windows 8. From a step counter to the number one fitness tracker that’s currently used by over 50 million people, Fitbit’s journey showcases Mercury Development’s global recognition.
Check Mercury Development Agency Profile
5. Wonderment Apps
- Best for: Educational Apps
- Average Hourly Rate: $99
- Minimum Budget: $1,000 - $10,000
- Founded: 2015
- Size: 100 - 249
- Location: Los Angeles, CA
- Notable Clients: NASA, Walgreens, Stamps.com, iHerb, Civic, and more
Serving entities from startups to large-scale tech ventures, the dynamic team at Wonderment Apps boasts a decade-long legacy, punctuated by successful collaborations with prestigious organizations like NASA, Walgreens, Stamps.com, Warner Media, and iHerb.
Wonderment Apps collaborated with NASA's Earth Sciences Division to create an engaging educational app: the NASA Earth Science Vision 2030. They started by comprehending NASA's audience engagement goals, leading to the development of wireframes as app prototypes. After multiple feedback iterations, a final user experience flow was agreed upon.
Subsequently, development on iOS and Android followed, wherein Wonderment Apps crafted an interface and an image recognition tool prototype to launch a video. The seamless integration of these elements resulted in a single app that underwent meticulous testing before release. The outcome was an interactive platform educating audiences about NASA's exciting future projects.
Check Wonderment Apps Agency Profile
6. WebClues Infotech
- Best for: Banking Apps
- Average Hourly Rate: $12
- Minimum Budget: Inquire
- Founded: 2014
- Size: 100 - 249
- Location: Dover, DE
- Notable Clients: Contis, Dimendscaasi, Honeywell, Alo Yoga, Contis, Zemaas, and more
WebClues Infotech is a CMMI Level 5 certified company founded in 2014. The agency caters to startups, businesses, and enterprises by tailoring offerings to align with their unique needs.
WebClues Infotech successfully developed a secure and efficient platform for Contis, Europe’s leading banking-as-a-service platform. Features like checking account balances, viewing transaction history, and conducting payments or transfers were seamlessly incorporated. A robust, cutting-edge fraud detection system was also implemented.
The result is a user-friendly, safe, and reliable digital financial solutions portal where customers can navigate their financial needs with ease and assurance. This success story testifies to WebClues Infotech's expertise in creating robust digital solutions.
Check WebClues Infotech Agency Profile
7. Naked Development
[Source: Naked Development]
- Best for: Comprehensive Apps
- Average Hourly Rate: Inquire
- Minimum Budget: $50,000 & Up
- Founded: 2018
- Size: Under 49
- Location: Irvine, CA
- Notable Clients: CarBlip, Google, Verizon, Universal Studios, Snapchat, Vizio, and more
A strong force in the app development industry, Naked Development has proudly launched 327 apps, amassing a remarkable 3.7 million downloads. Naked combines aesthetics with functionality to build loyalty among consumers. Their coding wizards are fluent in multiple programming languages to engineer your ideas into reality.
CarBlip collaborated with Naked to revolutionize the car-buying experience using a comprehensive app. Removing the burden of trawling through countless auto websites, the platform presents a vast selection of car brands and custom features under one digital umbrella.
Customers can arrange for home delivery of their dream car by selecting their preferred vehicle and desired add-ons. The whole process, from navigation to final choice, makes the car-buying experience effortless and highly personalized. The app is available for both Android and iPhone users, thereby showing Naked’s commitment to accessibility.
Check Naked Development Agency Profile
8. Apptunix
- Best for: eCommerce Apps
- Average Hourly Rate: $25
- Minimum Budget: $10,000 - $25,000
- Founded: 2013
- Size: 250 - 499
- Location: Austin, TX
- Notable Clients: Namshi, Droob, Dine In, Vrbo, McDonald's, and more
Apptunix is an award-winning app development agency that stands tall in the digital realms of the USA, UK, UAE, and India.
One of Apptunixs’ success stories includes the collaboration with Namshi, a Middle Eastern online shopping platform. They created a detailed product list to ensure that customers could easily view all product details and available sizes. The ordering process was simplified with numerous payment options, pre-filled details, and personalized product recommendations.
By placing a significant priority on superior UI/UX design, Apptunix was able to come up with interfaces that are captivating yet functional. These improvements resulted in significant growth for Namshi: a 56% increase in non-branded CTR, a 54% revenue hike, a 36% uptick in app downloads, a 27% sales rise, and an influx of 7,000 new users per day.
9. TheAppLabb
- Best for: Product Catalog
- Average Hourly Rate: $149
- Minimum Budget: $50,000 & Up
- Founded: 2007
- Size: 50 - 99
- Location: Toronto, Canada
- Notable Clients: Wild Work Foods, Peach Financial, Dial-A-Bottle, Park N Fly, Frigidaire, and more
Founded in 2007, TheAppLabb has emerged as a leading product innovation company. Guided by ever-evolving technology, they focus on crafting apps that fuel business growth, improve user engagement, and boost profitability. The agency acknowledges the perpetual need for user-friendly interfaces across multiple platforms, not just smartphones.
Tasked with expanding Wild Fork Foods into the US market, TheAppLabb created a versatile mobile app that fused the personal touch of a local butcher shop with the convenience of eCommerce. The app includes an extensive product catalog, QR code functionality for in-store product information, tailored recipe recommendations, and location-based push notifications. Same-day delivery is also integrated to create an unmatched shopping experience.
This solution not only increased basket size but also visit frequency. In just 15 weeks from its launch, the app garnered 5,000 organic downloads, surpassing the retention rate of its preceding mobile web app by tenfold.
Check TheAppLabb Agency Profile
10. Echoinnovate IT
[Source: Echoinnovate IT]
- Best for: Multilingual Apps
- Average Hourly Rate: $25
- Minimum Budget: $10,000 - $25,000
- Founded: 2012
- Size: Under 49
- Location: Plymouth, MN
- Notable Clients: Fibre2Fashion, Buddhi Baby, Trikke, Victoire, and more
Founded in 2012, Echoinnovate IT is an app development company recognized for its custom solutions. With headquarters in both India and the US, their proficient team of full-stack engineers are innovators and problem-solvers. They have served over 100 content clients from VC-backed startups to rapidly expanding tech companies and SaaS firms.
Echoinnovate IT helped Fibre2Fashion, a B2B company in the textile and fashion sector, gain a competitive edge by developing a comprehensive platform to stay abreast of industry trends and make data-driven decisions.
The multilingual feature catered to a global clientele and opened more channels of communication. The core function was data analysis, which helped scrutinize key metrics like sales, inventory, production efficiency, and consumer behavior to optimize decision-making.
Check Echoinnovate IT Agency Profile
How We Picked The Best Mobile App Developers
To select the best mobile app developers in 2024, we looked into various factors, including client roster, portfolio, case studies, reputation, focus service, ratings, and expertise.
DesignRush agency experts curated a scoring system to gauge their performance based on metrics like:
- Focus on mobile app development services
- Ability to work with big reputable brands
- The number of app development projects delivered
- The results brands get from their app development service
- DesignRush and Google ratings
Check out our DesignRush Agency Ranking Methodology to get a full view of how we picked the agencies listed above.
10 Most Popular Mobile App Development Companies Compared
| Agency Name | Location | Hourly Rate | Size | Best For |
| Appinventiv | Noida, India | $25 | 1000 & Up | Overall |
| Hyperlink InfoSystem | New York, NY | $50 | 250 - 499 | Google API Integration |
| Designli | Greenville, SC | $100 | Under 49 | UX/UI |
| Mercury Development | Palm City, FL | $50 | 100 - 249 | Multi-Platform Apps |
| Wonderment Apps | Los Angeles, CA | $99 | 100 - 249 | Educational Apps |
| WebClues Infotech | Dover, DE | $12 | 100 - 249 | Banking Apps |
| Naked Development | Irvine, CA | Inquire | Under 49 | Comprehensive Apps |
| Apptunix | Austin, TX | $25 | 250 - 499 | eCommerce Apps |
| TheAppLabb | Toronto, Canada | $149 | 50 - 99 | Product Catalog |
| Echoinnovate IT | Plymouth, MN | $25 | Under 49 | Multilingual Apps |
Mobile App Development Companies Industry Research
Key Findings on the Mobile App Development Companies on DesignRush
- Most mobile app development companies listed on DesignRush serve businesses with under 49 employees. 58% or 3,391 reviews came from small businesses.
- The most common minimum budget requirement among mobile app developers ranges from $1,000 - $10,000, with 37% of agencies falling into this category.
- Our mobile app development companies are predominantly reviewed by clients within the Information Technology & Services sector, representing 12% of all reviews.
- 27% of agencies charge $30 - $50/hour.
- 62% of the app development companies on DesignRush have less than 49 employees.
DesignRush Industry Research Methodology
The methodology employed for this insight report uses data and metrics extracted from our agency database:
- Agency listing: Information provided by agencies in their DesignRush profile including the number of employees, minimum budget, average hourly rate, and founding year
- Agencies’ reviews: Information extracted from agency reviews including industry focus and client size
Our Research in Detail
Continue reading for a detailed breakdown of our precise findings, collected from each metric used in the above report:
Employees per Agency
- 62% of mobile app companies in the directory have fewer than 49 employees, indicating that the app development sector is primarily composed of small agencies.
- 17% of app development companies employ 100 - 249 staff, suggesting a sizable medium segment.
- While they are not representative of the industry, 1% of agencies are large with 1,000 or more employees. This translates to 89 agencies that can handle bigger or more complex projects.
Minimum Budget
- For 37% of mobile app agencies, the most common minimal budget is $1,000 - $10,000.
- 22% of agencies require a budget of $10,000 - $25,000, indicating that many agencies aim for mid-range projects.
- 300 agencies (5%) have a minimum budget requirement of $50,000 or more, catering to clients who want more premium services.
- A notable portion (19%) of agencies do not disclose their minimum budget upfront, suggesting flexibility in their pricing models.
Average Hourly Rate
- 51% of mobile app developers charge an average hourly rate of less than $50, making them accessible for clients with a limited budget.
- 32% of companies charge $50 - $200/hour, suggesting that mid-range projects are common in mobile app development.
- Only 1% charge $200 - $500+/hour.
- An estimated 16% do not provide their hourly rates, which could be due to having project-specific or negotiable pricing.
Founding Years
- Although most mobile app development companies were established between 2010 and 2023, some were founded as early as the 1990s. Older agencies have a great capacity to adapt to shifting market requirements and trends, while newer agencies tend to bring fresh ideas and innovation to the table.
- For business owners, understanding agency founding years aids in evaluating reliability, proven expertise, and the potential for cutting-edge solutions, aligning their needs with industry growth trends.
Industry Focus
- Mobile app developers on DesignRush are most frequently reviewed by clients from the Information Technology & Services sector, with 727 ratings or 12% of the total number of reviews.
- These agencies don’t just work with tech-related sectors. Based on the distribution of client reviews, mobile app companies also work in other niches like Financial Services; Health, Wellness, & Fitness, Apparel & Fashion, Arts & Crafts, Automotive, Food & Beverages, and several others. 11% of clients did not specify their industries.
Here are the top 3 app development companies per industry:
| Industry | Top 3 Mobile App Developers |
| IT | |
| Computer Software | |
| Marketing & Advertising | |
| Financial Services | |
| Hospital & Healthcare | |
| Health, Wellness, & Fitness |
|
| Retail |
|
| Education Management | |
| Real Estate |
|
| Food & Beverages |
|
| Management Consulting | |
| Consumer Goods | |
| Apparel & Fashion |
|
*Data derived from the highest number of client reviews mentioning these industries
Client Size
- The largest segment of clients (3391 reviews or 58%) has a team size of under 49 employees. This suggests that many startups and small businesses actively outsource app development, possibly due to limited in-house resources and the need for cost-effective solutions.
- Companies with 50 - 999 employees also hire mobile app development agencies, making up 25% of reviews. These mid- to large-sized companies likely seek expertise and scalability for their app development projects.
- The number of reviews from large enterprises (i.e., 1,000 to 5,000+ employees) is around 10x lower than smaller companies. That said, these organizations still outsource app development, possibly to supplement their in-house teams or for specialized projects.
Check out the top 3 mobile app companies that provide services tailored to the size of businesses:
| Client size | Number of employees | Top 3 app development companies |
| Small businesses | Under 49 |
|
| Mid-sized businesses | 50 - 249 |
|
| Large businesses | 250+ |
|
| Enterprise-level businesses | 1,000+ |
|
*Data based on the size of the companies that provided the highest number of reviews
This comprehensive analysis of the app development companies featured on DesignRush provides businesses with a valuable resource for selecting mobile app development services. Moreover, it also helps developers fine-tune their market position, facilitating better matches with potential clients.
List of the Best Mobile App Developers
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Our expertise are GenAI, Custom Software, Nearshore Staffing and Data Analytics & AITIMIT provides you experts in GenAI, AI-driven Data Analytics, Custom Software Development, IT Startegy, and has top-notch, lower-cost IT Talent.Our customers tell us we're fun to work with, and [... view the full profile of TIMIT SOLUTIONS]Albany, New York Under 49 $50/hr $10,000 - $25,000
Mobile App Development Company Hiring Guide
What is a mobile app development company?
A mobile app development company designs and builds applications for Android and iOS across various devices, including smartphones, tablets, wearable technologies smart TVs, and other connected devices.
Mobile app development companies utilize a variety of programming tools and languages, such as Swift, Objective-C, Java, C++, C#, Python, Kotlin, HTML, CSS, JavaScript, and more. They conceptualize, develop, test, and launch the product while optimizing performance, battery usage, network connectivity, and memory management.
What does an app development company do?
An app development company creates, tests, and refines applications on platforms (iOS and Android) for mobile devices using its coding and programming expertise.
App development companies are responsible for a range of tasks and activities throughout the app development lifecycle, such as:
- Idea generation and conceptualization: Determining users’ problems addressed by the application and the specific audience it serves. Performing market research on the competitive landscape and user preferences to establish a solid groundwork for the development phase.
- Design: Creating an appealing user interface (UI) and an engaging user experience (UX). This stage covers wireframing, prototyping, creating style guides, choosing color schemes, fonts, flexible layouts, and screen elements.
- Development: Writing the actual code for the app’s front-end and back-end based on the design and specifications previously outlined. This involves managing data and creating the server-side logic, databases, and application programming interface (API).
- Quality assurance and testing: Conducting unit testing, integration testing, and system testing to identify and fix issues in the code.
- Optimization: Finetuning the code and the app’s overall performance to ensure it runs efficiently and meets performance standards.
- Security implementation: Incorporating cybersecurity measures to protect the app and user data from potential threats.
- Deployment: Launching to servers and making the application accessible to users via the app stores.
- Ongoing technical support and maintenance: Releasing updates and patches to fix bugs and performance issues.
- Documentation: Creating a comprehensive guide for the codebase, APIs, and other relevant aspects to assist future expansion, maintenance, and troubleshooting.
How much does it cost to build an app for a business?
Building an app for a business can cost between $80,000 and $250,000+. The price will depend on the app’s complexity, set of features and functionalities, and location of the development company. The top 50 mobile app developers on DesignRush charge an average of $65 per hour.
Provided below are the average app development costs based on complexity:
| App complexity | Average project cost |
| Simple | Up to $80,000 |
| High/complex | $150,000-$250,000 |
Here are the development costs based on platform:
| Platform | Average project cost |
| iOS | $75,000-$500,000 |
| Android | $50,000-$500,000 |
| Hybrid | $90,000-$700,000 |
Meanwhile, as a general guideline, yearly app maintenance can cost 15% to 20% of the initial development fee. This includes continuous bug fixes, stability and performance improvement, code optimization, additional support for new operating system (OS) versions, new feature development, and more.
How long does it take to develop an app?
Developing an app typically takes one to over nine months, depending on the size and complexity of the project:
| Project type | Estimated timeframe |
| Basic small apps with straightforward features | 2-4 months |
| Mid-size apps with above-average features | 4-6 months |
| Intricate apps with advanced features | 9+ months |
Why should I develop a mobile app for my business?
You should develop a mobile app for your business to:
- Increase accessibility: Provide customers with convenience and flexibility in interacting with your business and accessing your products or services from their mobile devices.
- Enhance customer experience: Enable customization of interfaces and features to align with customer preferences.
- Build brand recognition: Reinforce brand identity, image, and recall by incorporating logo, color palettes, and design elements that are unique to you.
- Create your marketing channel: Push notifications, in-app messages, and promotions enable you to run targeted campaigns and reach your market effectively.
- Boost sales: Streamline purchasing process for buyers, from product search and cart management to payment transactions.
Mobile app usage is on the rise as consumers are expected to download 143 billion mobile apps from the Google Play Store and 38 billion apps from Apple App Store in 2026. These numbers represent a nearly 30% and 15% increase from 2021, respectively.
Why should I hire an app development company?
You should hire a dedicated app development company because of its ability to develop a highly functional mobile app and provide long-term post-launch support.
The reasons to hire seasoned app developers are to:
- Gain access to their technical expertise: Professional app developers are well-versed in the best coding practices, architectural design, and optimization techniques, ensuring a high-quality and scalable application.
- Access their resources, premium tools, and licenses: Specialized software, libraries, and third-party services are readily available.
- Stay on top of app development trends: Experienced app developers ensure your product stays modern and competitive by integrating the latest technologies, design patterns, and user experience principles, keeping up with industry trends.
- Leverage technical SEO for your app to generate quality leads: By implementing effective SEO strategies from a technical standpoint, app developers can improve the product’s visibility on app stores and search engines.
- Reach a global market: Mobile app developers are adept at addressing localization and internationalization challenges. This ensures the app is accessible and appealing to users from different regions, maximizing its reach and potential user base.
- Receive post-release support: This includes implementing new features and fixing errors.
The specialized app development company Unico Connect was selected to develop the Deep Meditate wellness app with the goal of expanding its user base to more than 100,000. The app the company developed now has over one million downloads on Android, a 4.4-star average rating, and an adoption rate of 3x more than its competitors on iOS.
How do I choose the best app development firm?
Follow these steps to choose the best app development firm:
- Set definitive goals and requirements: Outline essential aspects such as functionalities, features, and target market. Determine whether you are building a native or hybrid application.
- Research companies and their location: Evaluate their team size, global delivery capabilities, language support, and ability to comply with regulatory and data safety requirements.
- Understand their client and niche focus: Make sure they have extensive experience with app development for your business vertical. Read verified reviews and testimonials from previous and existing clients.
- Learn about their available tech stack: See if they use the latest tools and software for front-end and back-end development, migration, scalability, UI/UX design, databases, content management, risk management, and cybersecurity. This should include programming languages (Swift, Objective-C, Java, Kotlin) and frameworks (React Native, Flutter, Xamarin, Angular, Vue.js, Node.js, Django, Ruby on Rails).
- Shortlist and send RFP: Narrow your choices to five agency partners based on portfolio, case studies, and domain expertise. Submit a mobile app development request for proposal (RFP).
- Evaluate personalized proposals: Assess the proposal details and structure. Are your business demands addressed? Are they able to provide several options to deliver your app idea? What’s their approach to design, execution, testing, and deployment? Is the post-launch support and maintenance process clear? Do they propose future development and expansion?
- Arrange interviews: Ask about the specialists, project manager, and point of contact who will work on your project. Check the transparency of the pricing structure and observe their communication skills.
- Evaluate and arrive at a decision: Compare the companies and select the specialized app developer that fits your project requirements, budget, expectations, and company values.
If you need further assistance finding the right mobile app development company, check out our Marketplace where you can share with us your project details. We’ll connect you with companies most aligned with your requirements — for free.
What should I ask an app development agency before hiring one?
Here are some questions you may ask an app development company before deciding to hire it:
Its Relevant Background
- What’s your experience working on a similar project?
- What are your specializations?
- How many apps have you developed?
- What tools and technologies do you typically use for mobile app development?
- How extensive is your experience in developing cross-platform apps?
- Did your company receive any awards or recognitions for mobile app development?
- What’s your team’s development capacity?
Company Services and Processes
- How do you approach UX and UI design in your app development process?
- What app development methodology do you use (e.g., Agile, Waterfall)?
- Which programming languages and frameworks do you specialize in?
- How do you conduct testing throughout the development process?
- What is your approach to app maintenance and updates post-launch?
- How do you manage changes in project scope or unexpected challenges during development?
- How do you handle potential app store rejections and ensure compliance with their guidelines?
- How do you ensure the security of the apps you develop?
- How do you maintain streamlined communication? Which channels do you use for client updates?
- What does the contract cover?
The Project
- Which platforms do you propose we use based on your idea?
- Who will work on our project?
- What will be the project timeframe based on the deliverables?
- Do you need the involvement of our in-house teams in the project?
- How will you ensure the accessibility of our app?
- What are your suggested monetization strategies based on our target audience?
- How will you ensure that the app you develop remains compatible and optimized for the latest operating systems?
- Who will own the code after launch?
What are the best app development agencies in the U.S.?
| Agency | DesignRush rating | Google rating | Top clients |
| Naked Development | 4.9 (11 reviews) | 5.0 (2 reviews) |
|
| Suffescom Solutions Inc | 5.0 (36 reviews) | 4.7 (90 reviews) |
|
| Designli | 4.9 (20 reviews) | 5.0 (74 reviews) |
|
| Fullestop | 4.9 (19 reviews) | 4.4 (43 reviews) |
|
| Net-Craft.com | 4.9 (22 reviews) | 4.9 (43 reviews) |
|
Take a look at these companies’ profiles to learn more about them and check out the rest of the top-performing app development firms. Filter them according to reviews, location, rates, team size, and other parameters.
Why Trust DesignRush
A trusted B2B marketplace connecting businesses with top-tier mobile app development companies, DesignRush maintains an impressive 4.7 rating on Trustpilot and Google.
Our dedicated team of agency experts built a network of over 30,000 agencies. We simplify the agency selection process, providing value to clients and agencies alike, via the DesignRush Marketplace.
Media Features
As a media platform, our press releases are picked up by 141 media outlets and reach a potential audience of 70 million. Our expertise extends to reputable platforms, such as Forbes, MSN, Yahoo! Finance, CNBC, MarketWatch, and Benzinga, solidifying our presence in the industry.
These achievements underscore our commitment to providing valuable insights and solutions within the digital landscape.
As seen on
Mobile App Development Expertise
Mobile app development companies on DesignRush are highly proficient in diverse disciplines. They are certified in multiple programming languages, frameworks, user interface (UI) design, and back-end computing. Their specialization extends to cross-platform development, cybersecurity, Internet of Things (IoT), cloud infrastructure, data management, application programming interface (API), quality assurance (QA), performance testing, and product and project management.
This extensive expertise showcases their comprehensive skill set and capacity to deliver end-to-end solutions.
Agency Credibility Indicators
The top mobile app developers showcase their outstanding work through notable recognitions which include Best Mobile App (BMA) Awards, Apple Design Awards, App Store Awards, Google Play Awards, World Summit Awards (WSA) Mobile, The Appsters Awards (AppsWorld), The Global Mobile Awards, Best App Ever Awards by 148Apps, The Webby Awards, International Mobile Gaming Awards (IMGA), and Mobile Excellence Awards (MEA).
These indicate their ability to consistently deliver top-notch results and reliability for companies seeking exceptional development solutions.
Agencies’ Supported Technologies
These service providers are experts in different industry-standard technologies, tools, and software, including but not limited to Java, JavaScript, CSS, HTML, PHP, Ruby on Rails, Python, Django, MySQL, PostgreSQL, Swift, SwiftUI, Objective-C, Kotlin, Linux, Apache, AWS, Flutter, React Native, XCode, Xamarin, Titanium SDK, Ionic, and Android Studio.
Agency Reviews
For deeper insight into these agencies, DesignRush features client testimonials that share project challenges, results, and overall feedback. Each review undergoes verification, ensuring that the insights we present are both current and accurate.
Using the Bayesian Statistical Method, our algorithm calculates the most probable success rate for each agency. This reduces bias and promotes equity in the rating system, aligning our agency rankings more closely with the genuine quality of the services they offer.
Content Relevance & Accuracy
We make sure our content stays up to date, incorporating the latest listing data, industry trends, emerging technologies, and real-time insights supplied by agencies. It is reviewed by seasoned industry professionals who also provide their invaluable expertise — ensuring accurate and in-depth information.
Mobile App Development Expert Insights
Ugo Buy
Associate Professor, Department of Computer Science (M/C 152), University of Illinois at Chicago
What are the key considerations for businesses looking to develop a mobile app for international markets, and how can agencies support this?
The international mobile market differs from the US market in some significant ways. In addition to the obvious cultural differences, the Android ecosystem has a much higher degree of penetration internationally than domestically.
If I were to develop an international app, I would pay attention to avoiding app displays and behaviors that could be perceived to be offensive to people from other cultures.
Also, I would support less recent versions of the Android OS and iOS.
How should businesses approach the discussion of intellectual property rights and confidentiality with potential agencies?
First, businesses should ensure that their app does not violate existing patents, copyrights, and trademarks. Then, they can discuss how to divide the intellectual property of their new apps with the agencies.
What are some strategies to ensure that the agency's development approach aligns with the business's budget and timeline constraints?
Businesses should look at the record of an agency when it comes to developing mobile apps. A history of successful development is a good predictor of future success.
In addition, businesses should attempt to learn more about an agency before committing:
The more that these questions are answered satisfactorily, the better.
What are some red flags to look out for when selecting a mobile app development agency?
Lack of expertise in developing and deploying mobile apps is a red flag. Another red flag is unawareness of the evolution of the Android and iOS platforms.
What are the latest trends and technologies in mobile app development that businesses should be aware of?
The Android and iOS ecosystems are constantly evolving. An example is the introduction of the Android Jetpack, a set of libraries that make it easier to write Android apps.
Associate Professor, Department of Computer Science (M/C 152), University of Illinois at Chicago
What are the key considerations for businesses looking to develop a mobile app for international markets, and how can agencies support this?
The international mobile market differs from the US market in some significant ways. In addition to the obvious cultural differences, the Android ecosystem has a much higher degree of penetration internationally than domestically.
If I were to develop an international app, I would pay attention to avoiding app displays and behaviors that could be perceived to be offensive to people from other cultures.
Also, I would support less recent versions of the Android OS and iOS.
How should businesses approach the discussion of intellectual property rights and confidentiality with potential agencies?
First, businesses should ensure that their app does not violate existing patents, copyrights, and trademarks. Then, they can discuss how to divide the intellectual property of their new apps with the agencies.
What are some strategies to ensure that the agency's development approach aligns with the business's budget and timeline constraints?
Businesses should look at the record of an agency when it comes to developing mobile apps. A history of successful development is a good predictor of future success.
In addition, businesses should attempt to learn more about an agency before committing:
- Is the agency capable of developing native Android and iOS apps?
- Are they familiar with platform-independent frameworks like Flutter and React Native?
- What is the background of the principal developers?
The more that these questions are answered satisfactorily, the better.
What are some red flags to look out for when selecting a mobile app development agency?
Lack of expertise in developing and deploying mobile apps is a red flag. Another red flag is unawareness of the evolution of the Android and iOS platforms.
What are the latest trends and technologies in mobile app development that businesses should be aware of?
The Android and iOS ecosystems are constantly evolving. An example is the introduction of the Android Jetpack, a set of libraries that make it easier to write Android apps.
Yucheng Chen, Ph.D.
Assistant Professor at the Department of Technology, Analytics, and Workforce Learning, Commonwealth University of Pennsylvania
How do you evaluate the technical expertise of a mobile app development agency?
There are three things I would look at to evaluate a mobile app development agency's technical expertise:
What are some red flags to look out for when selecting a mobile app development agency?
The most common red flags to look out for include:
How can businesses evaluate an agency's ability to scale their services to meet the evolving needs of the app project?
How do agencies handle post-launch support and maintenance, and why is this important for businesses to consider?
Businesses must ensure that the agency they will choose provides ongoing support, bug fixes, and updates post-launch to address any issues that may arise. Post-launch support is crucial to protect the app's stability, security, and usability, as well as maintaining customer satisfaction and loyalty.
How should agencies approach the integration of artificial intelligence (AI) and machine learning (ML) in mobile app development based on current academic research?
Agencies should use AI and ML to analyze user behavior and preferences to help them deliver personalized app experiences and recommendations. ML algorithms can also be used to analyze data and make predictions, aiding in decision-making and providing proactive solutions within the app. Natural language processing (NLP) integration, on the other hand, can further enhance user interaction with features like smart search, chatbots, and voice commands.
Assistant Professor at the Department of Technology, Analytics, and Workforce Learning, Commonwealth University of Pennsylvania
How do you evaluate the technical expertise of a mobile app development agency?
There are three things I would look at to evaluate a mobile app development agency's technical expertise:
- The complexity, design quality, and functionality of the apps they have developed previously.
- Their proficiency in programming languages (e.g., Swift, Kotlin), mobile frameworks (e.g., React Native, Flutter), and knowledge of relevant tools and platforms.
- The qualifications and experience of their developers, designers, and QA testers."
What are some red flags to look out for when selecting a mobile app development agency?
The most common red flags to look out for include:
- Mobile app development agencies that are not transparent about their development process, pricing, or past client experiences.
- Untimely responses or unclear communication channels which can lead to misunderstandings and project delays.
- A lack of diverse or impressive projects in their portfolio which could indicate a lack of experience or expertise.
How can businesses evaluate an agency's ability to scale their services to meet the evolving needs of the app project?
- Ask for examples of projects where the agency had to scale up or down to meet changing project requirements.
- Determine if the agency has a pool of skilled professionals or partnerships they can leverage to accommodate project needs.
- Look for feedback from past clients on the agency's ability to adapt and scale services as needed.
How do agencies handle post-launch support and maintenance, and why is this important for businesses to consider?
Businesses must ensure that the agency they will choose provides ongoing support, bug fixes, and updates post-launch to address any issues that may arise. Post-launch support is crucial to protect the app's stability, security, and usability, as well as maintaining customer satisfaction and loyalty.
How should agencies approach the integration of artificial intelligence (AI) and machine learning (ML) in mobile app development based on current academic research?
Agencies should use AI and ML to analyze user behavior and preferences to help them deliver personalized app experiences and recommendations. ML algorithms can also be used to analyze data and make predictions, aiding in decision-making and providing proactive solutions within the app. Natural language processing (NLP) integration, on the other hand, can further enhance user interaction with features like smart search, chatbots, and voice commands.
About The Author and Expert Reviewer
Julie Celestial is experienced in journalism and digital marketing. She was a news and current affairs writer at ABS-CBN and The Watchers News before transitioning into digital marketing as an SEO Content Manager at Plastic Phobia UK. Her articles have landed the #1 spot on SERPs, including the website and app trends on DesignRush. She has also built agency expertise after working with over a thousand agency profiles on the site.
Gary Kuznetsov is a seasoned programmer, web developer, and certified Laravel developer. He was a Senior PHP developer at Blue Fountain Media, then soon became Head of Development at Digital Silk. With hundreds of successful websites/applications deployed throughout his career, it is no surprise that he is now a Chief Technology Officer at DesignRush, spearheading digital products and solutions to meet the company’s challenges and objectives.
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