We’ve researched and ranked the best United States HTML5 mobile app development agencies that build sophisticated and high-quality apps that help brands drive more loyal customers and sales. Compare listings by past work, reviews, cost and size to pick the best fit for you.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Reforming Tomorrow's Tech
Empowering California Businesses with Bespoke Web Design and Development Services...
Top Services:
- Web Development
- eCommerce Development
- WordPress Website Design
- Mobile App Development
- Software Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTech Reforms Services
Data sourced from the agency's DesignRush profileJacobs Financial Consulting & Monitoring LLC Excavating & More LLC Heise Games
Tech Reforms Reviews & Testimonials

Web Design Review from Ravi Polishetty
At Tech Reform, the project management has been outstanding. Working with Sarah and Sean and the rest of the team has been a delight. Kelsey performed admirably as well. The entire procedure went smoothly because of their regular and clear communication. They made sure we stayed on schedule by staying on top of deadlines and financial restrictions. Although email was our primary method of communication, we occasionally used phone conversations and Google Meet meetings. From beginning to end, everything went smoothly.

Web Development Review from Mika DIOL
Tech Reform was a superb project manager. The process ran well, with prompt updates and transparent communication. We held frequent meetings and check-ins to make sure everything was proceeding as planned. The procedure went according to plan; there were no issues or hitches.

Web Development Review from Sergiu Bekchiu
Tech Reforms was deeply and completely involved. We started with a discovery process in which they took the time to comprehend our objectives, demands, and brand nuances. This first stage made sure everyone was in agreement and laid the groundwork for the project.Following the conclusion of the discovery phase, we proceeded with the real website build-out. Tech Reform created a website with WordPress that effortlessly incorporated our own branding aspects with the online presence of our headquarters. They carefully considered the distinctive elements we wished to include, ensuring that our website was distinctive in and of itself.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWhere Brands Take Flight Through Exceptional Web Design!
At Rootless Agency, we're a full-service digital agency based in the Greater Boston area, specializing in web design, social media management, digital marketing, and branding. Our mission is to craft digital experiences that boost business growth and pave the way for innovative technologies...
Top Services:
- Graphic Design
- Video Production
- Branding
- Web Design
- Web Development
- Show more
- Location
- Hudson, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsRootless Agency Services
Data sourced from the agency's DesignRush profileHarvard University NYU Lunariaa.eu Quilling Card Studit Rhize Golden Group Roofing & Solar NERCA Link Solutions Painting Company Boston Doors & Windows
Rootless Agency Reviews & Testimonials

Web Development Review from Nicole Bekerian
Xhulio was incredible to work with! He was not only extremely knoweldgeable about Shopify and the app install, but was very easy to work with, a great communicator and was a perfect partner to work through a new project with. Highly recommend working with Xhulio and Rootless for any web needs. As a small business owner, they were wonderful to work with and I look forward to partnering with them on future projects.

Branding Review from Olga Ramiro Ban, MBA
Highly Recommended!Rootless delivered exceptional work on our real estate company's logo and branding package! Their attention to detail, thoughtful design, and seamless execution far exceeded our expectations. They listened and understood our company's direction. The innovative design concept was tailored to our unique needs. Outstanding Results reflected in our brand's professional image, enhanced brand recognition and credibility.Will I Work with Them Again?Absolutely!

Branding Review from Eneida Puleri
Here at Whiteacre Properties we've worked with Rootless Agency for 6 months now and we're incredibly impressed with our event photographer, Xhulio Jamaku. His attention to detail and ability to capture the essence of our monthly networking events has surpassed our expectations. Every important moment is always beautifully documented, from candid shots to group photos, he never misses a beat!His professionalism and friendly demeanor makes everyone feel at ease, resulting in natural and relaxed photos that truly reflect the atmosphere of the event. The turnaround time for receiving the photos is also very quick, which is greatly appreciated.Overall, we couldn't be happier with the service provided. If you're looking for a talented and reliable photographer for your next event, we highly recommend Xhulio!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsFull Stack Digital Product Development Company
DigiTrends is a full-stack digital agency with a strong mission to digitize various sectors, ranging from Pharma and Fintech to e-commerce and retail. With proven experience and expertise, we have earned the trust of over 600+ brands, including globally renowned enterprises and fortune 500 companies...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- VR/AR
- Web Design
- Show more
- Location
- Wilmington, Delaware
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 21 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDigiTrends Services
Data sourced from the agency's DesignRush profileGSK Nestle Abbott Sanofi Pfizer Bill & Melinda Foundation Government of Pakistan Novo Nordisk Roche Novartis
DigiTrends Reviews & Testimonials

Mobile App Development Review from Dr Saima Asif
It was a wonderful experience with Digitrends. I appreciate their amazing work in leading and shaping health technology. No doubt, the entire team worked with dedication and commitment for [the] timely management of the project. (Verified via email)

Mobile App Development Review from Shahzaib Shah
Our goal was to create a mobile app that would improve self-care management for all women and provide them with access to necessary and affordably priced personal care items. DigiTrends application was successful in providing important details, raising health awareness and instructing women on how to improve their hygiene. They handled problems methodically and their competence and effective management style stood out above all else.

Web Development Review from Shahzaib Shah
Pakistan Beat's mission and vision are to present intriguing, unique stories that will make people think. We needed a platform to share news and information with everyone.DigiTrends quickly delivered a userfriendly website and we were very pleased with the deliverables and impressed by the collaboration as their team of service providers was open, efficient, and communicative.Due to the complete transparency of the entire process, there were no obstacles throughout development or communication
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsImagine | Create | Innovate | Revolutionize.
At TechTose, we turn ideas into impactful products with a focus on innovation in Web3, blockchain, and AI. At TechTose, we believe in the transformative power of technology. With over 9 years of industry expertise founders, we've carved a niche in delivering cutting-edge software solutions that empower...
Top Services:
- Digital Services
- Web Development
- eCommerce Development
- Digital Marketing
- Mobile App Development
- Show more
- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTechTose Services
Data sourced from the agency's DesignRush profileCircularTree Orchestro AI Celona SibylSoft CCG System
TechTose Reviews & Testimonials

Mobile App Development Review from Yohami Zerpa
Our collaboration with Techtose was focused on developing a comprehensive web application aimed at enhancing our customer engagement and streamlining internal processes. The scope of work involved several critical phases, starting from concept to deployment. Requirement Gathering and Analysis: Techtose worked closely with our team to deeply understand our business objectives and user needs. This involved detailed workshops and interviews to gather functional and non-functional requirements.Project Planning and Strategy: They devised a robust project plan, outlining timelines, milestones, and deliverables. Their strategic approach ensured alignment with our business goals and efficient resource management.Development: The development phase included building a scalable web application using technologies such as React for the front-end and Node.js for the back-end. This phase was executed in iterative sprints, allowing for timely feedback and adjustments.Testing and Quality Assurance: Rigorous testing protocols were implemented to ensure the application was robust and bug-free. This included unit testing, system testing, and user acceptance testing.Deployment and Training: They managed the deployment to our cloud infrastructure and provided comprehensive training sessions for our team to ensure smooth adoption and operation.Post-Launch Support: Techtose provided ongoing support post-launch to address any issues and implement enhancements based on user feedback.Throughout the project, Techtose maintained excellent communication, providing regular updates and adapting quickly to any changes in requirements. Their dedication and expertise were evident in the quality of the delivered product, which met all our expectations and helped us achieve our strategic objectives.

Software Development Review from Nenad Backovic
The Discovery phase spanned several weeks, during which the Techtose team guided us through a series of insightful and challenging exercises that deeply enhanced our understanding of our product's requirements. We conducted an in-depth analysis of both local and international competitors and examined the technical aspects of our product's vision, identifying the key areas that needed the most attention.The final deliverables included a comprehensive Scope document outlining the details of our Discovery phase, an initial UI/UX prototype, site maps, and an extensive user stories document.The professional was phenomenal, there was never a time we had to follow up with Techtose and the team for an update as they were always communicating with us regularly.It's hard to express in words how Techtose and the entire team truly feel as if they are part of our company. It is rare that an organization can create a feeling of not only extreme competence but even more importantly trust in such a short span of time. As a founder starting out, I was challenged, I was pushed and I was given support by Techtose Software Solution the same way my other co-founders have been throughout our journey.At times we truly felt that Techtose cared more about our success than maybe we did. Not only do they have a deep understanding in their field of software development, but they possibly have a deeper understanding of what a successful product should encompass. I can't recommend them enough; if you are at any stage of your journey you must reach out to Techtose Software solution pvt, you owe it to yourself.The final result gave us a clear, well-defined scope for our MVP, which will serve as the foundation for developing our platform. Each deliverable exceeded our expectations. We are excited to continue our partnership with Techtose as they assist in the development of our platform.

Web Development Review from Oleksii Shapran
Techtose helped us in developing our website as we embarked on a transformative journey by enlisting the expertise of a dedicated team to oversee the maintenance and enhancement of our WordPress themes. This strategic move not only involved meticulous care for our digital ecosystem but also encompassed a holistic approach, encompassing site migration, refining onboarding processes, bolstering post template enhancements, and optimizing the underlying codebase for enhanced efficiency.Techtose team are attentive to details, efficient and have good communication skills. I recommend partnering with them because they're a good team.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe Drive Your Vision Forward
CodetoKloud Inc is a trusted AWS Partner and premier cloud consulting firm based in Arizona, USA. With 5+ years of proven success, we specialize in cloud migration, DevOps, infrastructure management, and multi-cloud solutions. Serving industries like healthcare, retail, and tech, we deliver secure, scalable...
Top Services:
- DevOps Consulting
- Software Development
- Cloud Consulting
- UI/UX Design
- AI Development
- Show more
- Location
- Naperville, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCodetoKloud Services
Data sourced from the agency's DesignRush profileSpiderDoor PhoneFilter GoAgalia DashStack Infotech eTechLogix Inc Topsys IT
We don't just build websites. We build experiences.
With over two decades of experience, our team is adept at crafting tailored web solutions across a spectrum of platforms and technologies. Whether you envision complete digital overhaul or simply need to enhance and improve your existing site, we provide the expertise to bring your vision to life. Our...
Top Services:
- Design Services
- Graphic Design
- Web Design
- UI/UX Design
- eCommerce Development
- Show more
- Location
- Woods Cross, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPXP Services
Data sourced from the agency's DesignRush profilePolynesia Cultural Center Skyword Boncom Teraflex, Inc. HP Oracle Walgreens PublicNTP Greenworks
The Digital Transformation Specialists You Need!
TechAffinity is a global IT consulting and solution provider specializing in digital transformation, staff augmentation, and a wide range of technologies...
Top Services:
- Web Development
- Web Design
- eCommerce Development
- Software Development
- Mobile App Development
- Show more
- Location
- Tampa, Florida
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTechaffinity Services
Data sourced from the agency's DesignRush profileIngenico Freshworks Faber-castell London Dairy Decathlon BitTorrent Sling Tv Eros Group Nissan Sport 360
Techaffinity Reviews & Testimonials
Dada Cofe's Review Sourced from Google
This company is the worst. I told them multiple times to take me off their list and yet they call EVERY DAY! I tried blocking their number, but they keep changing the number where they're calling from. I'm not sure how they think this approach will be successful, but all I can do is leave this review for others to reference. The WORST!
Lisi Hentz's Review Sourced from Google
All you they is spam with very little information and incredibly presumptuous and pushy messaging.There is no unsubscribe button and they ignored my response asking to be removed from the list.Will literally never work with people/companies who behave like this.Also - very funny how I can't leave any sort of review anywhere but Google... hmmmm.
Daniel Dreifort's Review Sourced from Google
These hungry bottom-feeders are relentless spammers. I figure if they were good at what they did they wouldn’t need to spend so much time digging in the dirt for new business.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSoftware should be forged not assembled
Custom web and mobile application design and development...
Top Services:
- Digital Strategy
- Web Design
- UI/UX Design
- Web Development
- Software Testing
- Show more
- Location
- Springdale, Arkansas
- Number of Employees
- Under 49
- Average Hourly Rate
- $250/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMaestroForge Services
Data sourced from the agency's DesignRush profile3rd generation concrete Tontitown Grape Festival Workout tracker
Responsive and Beautiful Drupal Websites
We are a compact yet dedicated team of web designers and developers, specializing in tailored design, programming, and Drupal website development. Our focus is on crafting high-quality, aesthetically pleasing Drupal websites that empower our clients. We specialize in constructing well-structured websites that...
Top Services:
- Web Development
- Web Design
- Graphic Design
- eCommerce Development
- Branding
- Show more
- Location
- Battle Ground, Washington
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWheelercreek Studio Services
Data sourced from the agency's DesignRush profileUnited States Lighthouse Society Quality Matters Xerces Society Oregon Wild Willamette View
Transform the Way You Do Business.
We look for quality IT people for many information technology careers and projects, including for our information technology consulting practice for projects around the globe...
Top Services:
- Software Development
- IoT
- Mobile App Development
- Blockchain
- Web Development
- Show more
- Location
- Edina, Minnesota
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPerformix Services
Data sourced from the agency's DesignRush profile3M Cargill Delta
Performix Reviews & Testimonials

AI Development Review from Dr Christina Remediakis
We partnered with Performix for AI application development, and the experience exceeded our expectations. Their team showcased deep expertise in AI, delivering innovative solutions tailored to our needs. Communication was seamless, with regular updates and a transparent development process. They not only met our requirements but also provided valuable insights that enhanced the final product. The project was completed on time and within budget, demonstrating their commitment to excellence. We highly recommend Performix for anyone seeking top-tier AI application development.
Anupam Ray's Review Sourced from Google
Performix is an outstanding mobile app development and web design company in the USA. Their innovative solutions and exceptional service exceeded our expectations. Highly recommend for anyone seeking top-notch digital solutions.
Ria Chatterjee's Review Sourced from Google
Performix is a top-notch software and web development company in the USA. Their team delivered high-quality, innovative solutions for our project on time and within budget. Highly recommend it for any development needs.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsEnterprise Solutions That Matter.
Hybrid IT Services, Inc. is a leading technology firm that offers a blend of cloud and on-premise IT solutions tailored to meet the diverse needs of modern businesses. Specializing in creating robust, scalable IT infrastructures, the company ensures enhanced data security, improved operational efficiency, and...
Top Services:
- Software Development
- Mobile App Development
- Cybersecurity
- DevOps Consulting
- Web Development
- Show more
- Location
- Mesa, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHybrid IT Services Inc Services
Data sourced from the agency's DesignRush profileRetail Industry Software & IT Services Industry Hardware & Networking Industry
We Help Your Business Grow With Powerful Solutions
Texono builds custom mobile, web, and desktop applications for manufacturing companies and machine shops. With a team of 49+ professionals and expertise in .NET, C#, React Native, Angular, Blazor, Azure, and AWS, Texono delivers working prototypes within one week. Every project includes a free 60-day trial...
Top Services:
- Design Services
- Web Development
- Mobile App Development
- Software Development
- ERP Consulting
- Show more
- Location
- American Falls, Idaho
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTexono Services
Data sourced from the agency's DesignRush profileCorporate Services Industry Manufacturing Industry Energy & Mining Industry
Empowering Innovation Through Code
TelGates is an AI, Blockchain, and Web3 development company that helps businesses build modern digital solutions, including smart contracts, DeFi platforms, AI automation tools, LLM-based applications, RWA tokenization systems, and custom software products. We work with startups, enterprises, and...
Top Services:
- Blockchain
- Mobile App Development
- AI Development
- IoT
- Wearables
- Show more
- Location
- Wyoming, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTelGates Services
Data sourced from the agency's DesignRush profileAyni Gold Chrysus Ferrum Crucible FitCoin Burn2Earn
AI, Cloud, Cybersecurity & Enterprise Software Solutions
Medro Inc is a technology consulting and software development company helping businesses accelerate growth through AI, Cloud computing, cybersecurity, managed IT services, and enterprise software solutions. Operating across the United States and India Through Medro Hi-Tech Symbol Private Limited, we partner...
Top Services:
- AI Development
- Software Development
- Cloud Consulting
- Cybersecurity
- IT Services
- Show more
- Location
- Austin, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsMedro Inc Services
Data sourced from the agency's DesignRush profileAyurtam TheCapitalTree BeBran Digital TechMudita Ancryp Upskillway JorshenMedia Noworries
We Elevate Brands From Good to Great.
At AlphaSquad Technologies, we transcend mere development to craft transformative digital experiences. With unmatched proficiency in Web Development and Mobile Application Development, we pave the way toward an innovative, digitally evolved landscape. Our specialization lies in pioneering Website Design...
Top Services:
- Mobile App Development
- Digital Services
- Product Design
- Web Design
- UI/UX Design
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAlphaSquad Technologies Services
Data sourced from the agency's DesignRush profileSigmaGo Solutions Calonic JoinMil Sunkara Edufeel
Transforming Visions Into Tech Realities
Pennine Technolabs is a fast-growing web and app development company serving in USA and worldwide. We build modern digital solutions to help businesses succeed. With a commitment to excellence, our expert developers and designers use the latest technologies to deliver user-focused results...
Top Services:
- Web Development
- Web Design
- eCommerce Development
- WordPress Website Design
- Software Development
- Show more
- Location
- Streamwood, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPennine Technolabs Services
Data sourced from the agency's DesignRush profileThe Animal Talent Ltd Reliance Fresh Water Kraft
Pennine Technolabs Reviews & Testimonials
Jenny Thomas's Review Sourced from Google
Working with them on our eCommerce project felt easy from the start. They understood what we needed and delivered without any hassle. Loved the final result
Ariana Richards's Review Sourced from Google
A very positive experience overall. They listened to our ideas and turned them into a clean and modern website without any hassle
Jordan Xavier's Review Sourced from Google
I had a good experience with Pennine Technolabs for my website design and development. Their team was professional, responsive, and understood my requirements well. The project timeline was o time, and the final website was as per what i wanted, very satisfied, recommended to others.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Related Mobile App Development Specializations in the US
- Android
- Application Modernization
- Consumer
- Cross-Platform
- eCommerce
- Educational
- Enterprise
- Financial
- Fitness App Development
- Games
- Government
- Healthcare
- iPad
- iPhone
- Mobile App design
- Publishing
- React Native
- Small Businesses App Development
- Social Network Apps
- Sports App Development
- Startup
- Travel App Development
- Wearables
- Windows
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