We’ve researched and ranked the best 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.

Best HTML5 App Developers

9 Companies - Rankings updated: September 03, 2026

All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.

HTML5
Other
$10,000 - $25,000
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HTML5 Mobile App Development × Other × $10,000 - $25,000 × Clear Filters

  • Kigo Studio

    Make Things Happen.

    Kigo is a digital agency specializing in web design, custom software development, e-commerce development, and business automations...

    Top Services:

    • Web Design
    • eCommerce Development
    • Mobile App Development
    Location
    Mexico City, Mexico
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000

    Kigo Studio Services

    • Web Design
    • eCommerce Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Novomatic Gaming UK Ltd
    • Enviméxico
    • Finsolar
    • Finoasis
    • Pago International
    • Wera de la Garza
    • Studio Malek
    • Partner in Paw
    Data sourced from the agency's DesignRush profile

    Kigo Studio Reviews & Testimonials

    • Haim Alvarado
      Haim Alvarado Video Manager at Celtrev Audiovisual
      5.0 ★

      Web Design Review from Haim Alvarado

      We are thrilled with the new website designed by Kigo. Not only does it have a modern and clean aesthetic, but the user experience is excellent. Thanks to how easy it is to navigate. Excellent experience, the interface is very intuitive and easy to learn. The initial setup was smooth and whenever we've had a technical question, support has responded quickly. Thank you very much, Kigo team!!

    • Samuel Fematt
      Samuel Fematt CEO at Intellmedia
      5.0 ★

      Web Design Review from Samuel Fematt

      Kigo is a very profesional and comprehensive studio. Steven really made us feel heard and outperformed what we needed.

    • Marcela Engell
      Marcela Engell Owner at LLUL Joyería
      5.0 ★

      eCommerce Review from Marcela Engell

      Working with Steven on my jewelry eCommerce website was truly a great experience. I already had a very basic Shopify page, and Steven completely transformed it. His work was highly detailed and personalized. Unlike others who offer eCommerce websites and just use a pre-designed template to upload information, Steven really got involved in the project: he modified the code itself to make every adjustment I requested. He perfectly understood the aesthetic and the look and feel I wanted for my brand, and thanks to that, my website now looks much more polished, professional, and interactive. I truly recommend his work: he is dedicated, understands his clients needs, and delivers a high-quality result on time.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (6)

  • Antler Digital

    We Build Solutions.

    We help early stage startups, and small businesses develop digital solutions. We specialise in building bespoke SaaS solutions, workflow integrations, custom internal tools or spinoff products...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • Software Development
    • Digital Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed

    Antler Digital Services

    • Web Development
    • Web Design
    • UI/UX Design
    • Software Development
    • Digital Services
    • Branding
    • Digital Marketing
    • Digital Strategy
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ofi
    • deZaan
    • Wiserfunding
    • One Tribe
    • Knorr
    • Label LIVE
    • World Olympics Association
    Data sourced from the agency's DesignRush profile

    Antler Digital Reviews & Testimonials

    • Jeremy Taylor
      Jeremy Taylor CTO at Wiserfunding
      5.0 ★

      Software Development Review from Jeremy Taylor

      My first and best decision at Wiserfunding was to outsource the UX, Design, Development and Support for my flagship business critical online platform to Antler. Since 2021 they have provided an excellent service not just with writing the code but in helping design and shape the product. They have also helped us out with the website, SEO and AI.

    • Alexi Yovanoff
      Alexi Yovanoff Company Director at SportsIcon
      5.0 ★

      Web Development Review from Alexi Yovanoff

      When Director at SportsIcon we used Antler on a number of projects. I can't recommend them enough - extremely professional, responsive, and clearly know what they are doing.

    • Ellie Collins
      Ellie Collins Co-Founder and CEO at Synthesis Health
      5.0 ★

      Web Development Review from Ellie Collins

      After working with Antler Digital on my personal website as a freelancer, I knew I could trust the company to deliver an expertly designed website when I founded my new company. The overall branding, design, website UX and development results exceeded my expectations, and the team was a pleasure to work with - responsive, adaptive and creative throughout the project. I'm delighted with the website, and I would highly recommend Antler Digital to anyone looking for web design and development services.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (3)
    2.3 2.3 (6)

  • Bellosoft Limited

    Technology Connects

    Bellosoft is a global software development agency helping businesses scale through custom solutions in web, mobile, AI, and cloud technologies. With a focus on innovation, agility, and measurable results, we partner with startups and enterprises in the US, UK, and Europe to deliver reliable products and...

    Top Services:

    • Software Development
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Show more
    Location
    Watford, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed

    Bellosoft Limited Services

    • Software Development
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • AI Development
    • Software Testing
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Modern Tribe
    • Greyhound Racing Ireland
    • Unrvld
    • Levo
    • Moran's Catering
    • Novo Digital
    • Sentel
    • Mortgage Propeller
    • Etain
    • FBA
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Nevis Technology LLC

    You Dream It We Can Build It.

    There are plenty of out-of-the-box software solutions out there, but they often don't meet all of your business needs. You might like some aspects of one option and certain features of another, but there's an easier way...

    Top Services:

    • Software Development
    • Web Development
    • WordPress Website Design
    Location
    Raleigh , North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    Nevis Technology LLC Services

    • Software Development
    • Web Development
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Pet Passages
    • Financial Symmetry
    • Harris Funeral Home
    Data sourced from the agency's DesignRush profile

    Nevis Technology LLC Reviews & Testimonials

    • Bhanu Benito
      Bhanu Benito Review from Google
      5.0 ★

      Bhanu Benito's Review Sourced from Google

      I have been working with Nevis Technology for over 5 years now, and only have positive things to share! Not only is their quality of work stellar, their turnaround time is always on point! It is hard to find good people to work with, so if anyone is looking for a valuable working relationship, I strongly recommend Nevis Technology as your go-to web development company.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.7 4.7 (3)

  • aPurple

    Transforming Startup Ideas Into Scalable Success

    aPurple is a premier startup app development company, offering mobile app, SaaS, MVP, software, and web development services that transform innovative AI startup ideas into market-ready solutions that drive success...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • AI Development
    • Show more
    Location
    Lakeville, Minnesota
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    aPurple Services

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • AI Development
    • Web Design
    • Wearables
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ride Booking App
    • eCommerce Fashion App
    • Food Delivery App
    Data sourced from the agency's DesignRush profile

    aPurple Reviews & Testimonials

    • Mahil Jasani
      Mahil Jasani CTO at Fikrah AI Commerce
      5.0 ★

      eCommerce Review from Mahil Jasani

      We hired aPurple to build an MVP for our modest fashion e-commerce startup based in the UAE. The team at aPurple understood our vision from day one and helped us turn it into a working mobile app within just 10 weeks. Their process was structured but flexibleperfect for an early-stage startup like ours. They helped us define key features, set realistic milestones, and made sure the MVP aligned with our target audience. Communication was smooth, and their suggestions often added real value to the product. The final app had all the core features we needed to go live and test the market, and it performed well with real users. Thanks to aPurples support, weve now started onboarding suppliers and planning for scale. If you're a startup in the UAE looking to build a solid MVP with speed and quality, Id highly recommend aPurple.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.3 4.3 (1)

  • Studio LDN

    Making The Complex Simple

    Studio LDN helps organisations make the complex simple through insight-led research, UX, brand, development and AI-driven optimisation...

    Top Services:

    • UI/UX Design
    • Web Design
    • Web Development
    • Branding
    • Creative Services
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $235/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed

    Studio LDN Services

    • UI/UX Design
    • Web Design
    • Web Development
    • Branding
    • Creative Services
    • Design Services
    • AI Development
    • Mobile App Development
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IKEA
    • QBE Insurance
    • Mastercard
    • University Of Sydney
    • The College of Law
    • Sydney Royal Easter Show
    • Holland America Line
    • Beachfox
    • My Home Vault
    • Campus Living Villages
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (2)

  • CCQ Tech

    Purpose built software. Partner led process. Business changing results.

    CCQ Tech is a UK-based technology consultancy specialising in bespoke software development for organisations with complex operational challenges. For over 20 years, we've partnered with financial institutions, engineering firms and infrastructure organisations to design and build custom software platforms...

    Top Services:

    • Software Development
    • Web Development
    • Staff Augmentation
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed

    CCQ Tech Services

    • Software Development
    • Web Development
    • Staff Augmentation
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Standard Chartered
    • London Underground
    • Network Rail
    • The Woodhouse Partnership Ltd
    • Tesco
    • Handelsbanken
    • Finatra
    • British Eventing
    • The International Stock Exchange
    • Brickflow
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Evangelist Apps

    Best Custom App & AI Development Agency in UK

    At Evangelist Apps, we go beyond app development, offering IT consultancy and comprehensive digital solutions that are customized to your business goals. Our goal is to deliver effective, customized strategies that fuel growth and align with industry standards...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • IT Services
    • Staff Augmentation
    • DevOps Consulting
    • Show more
    Location
    Fleet, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Evangelist Apps Services

    • Mobile App Development
    • UI/UX Design
    • IT Services
    • Staff Augmentation
    • DevOps Consulting
    • Graphic Design
    • AI Development
    • VR/AR
    • Software Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Union Bank of Switzerland
    • British Airways
    • Hastens Ltd.
    • BBC
    • British Gas
    Data sourced from the agency's DesignRush profile

    Evangelist Apps Reviews & Testimonials

    • Khushboo Gangarde
      Khushboo Gangarde Review from Google
      5.0 ★

      Khushboo Gangarde's Review Sourced from Google

      I’m currently working with Evangelist App, and it’s been an amazing experience so far. The environment here is super supportive and creative — I’ve learned so much in a short time. Every day brings a new challenge, and I can genuinely see myself growing, both professionally and personally. The team is great to work with, always open to ideas and feedback. Grateful to be part of such a positive and growth-driven space!

    • Tamanna Malik
      Tamanna Malik Review from Google
      5.0 ★

      Tamanna Malik's Review Sourced from Google

      Working with Evangelist Apps was a smooth and rewarding experience. The team communicated clearly throughout the project and brought great ideas to the table. They turned my vision into a functional, user-friendly app that exceeded my expectations. If you're looking for a team that delivers on time with top-notch quality, I’d definitely recommend them.

    • LIPIKA ROY
      LIPIKA ROY Review from Google
      5.0 ★

      LIPIKA ROY's Review Sourced from Google

      I had a great experience with Evangelist Apps ! They were professional, knowledgeable & delivered exactly what I wanted. The app they made for me is fantastic and easy to use. I highly recommended them to anyone looking for mobile app development.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (3)

  • THE TISA

    AI Software Development Company

    The TISA is an AI software development and product engineering company positioned as an enterprise AI and product engineering partner. Its services focus on building AI agents, intelligent automation, AI-powered SaaS products, integrations, and scalable software systems...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • IT Services
    • DevOps Consulting
    • Show more
    Location
    Jaipur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    THE TISA Services

    • AI Development
    • Mobile App Development
    • Software Development
    • IT Services
    • DevOps Consulting
    • Cloud Consulting
    • eCommerce Development
    • Digital Services
    • Digital Marketing
    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Girafe
    • DatingTheOne
    • Baesed
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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