Explore the premier mobile app development companies in the UK that stay on top of industry trends, and use advanced tools and high-end custom development to deliver innovative, engaging and high-performance apps for a variety of operating systems. Filter by cost, reviews and team size to find the most suitable team for your goals and budget.

Best United Kingdom Mobile App Developers

2 Companies - Rankings updated: September 07, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

Hardware & Networking
$10,000 - $25,000
Sort by: Sponsored
United Kingdom × Hardware & Networking × $10,000 - $25,000 × Clear Filters

  • AnvilEight

    Outsourcing development services in Python & Django

    AnvilEight strongly believes that the software it builds has the potential to positively impact lives. Focused on a specific set of technologies, we specialize in Python language, as well as Django and React.js frameworks. Our team of experts includes a mobile application development team that specializes in...

    Top Services:

    • Web Development
    • Mobile App Development
    • AI Development
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed

    AnvilEight Services

    • Web Development
    • Mobile App Development
    • AI Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Yomdel Ltd.
    • Bid Perfect Ltd.
    • University of Michigan
    • United Nations World Food Programme
    Data sourced from the agency's DesignRush profile

    AnvilEight Reviews & Testimonials

    • André Mikalsen
      André Mikalsen CEO at Mikalsen AI
      5.0 ★

      AI Development Review from André Mikalsen

      AnvilEight is an exceptional software development company that delivered outstanding results for our AI project. Their expertise in both backend (Python) and frontend (TypeScript) development was impressive. Special thanks to Andrii, who demonstrated excellent communication skills and was instrumental in helping us achieve our project goals. Highly recommended for complex programming!

    • Martin Kennington
      Martin Kennington CMO at 365 Business Finance
      5.0 ★

      Web Development Review from Martin Kennington

      We've used AnvilEight for several years and they've been superb. Great communication, excellent work and a pleasure to work with - they're like an extension of our own team.

    • André Mikalsen
      André Mikalsen Review from Google
      5.0 ★

      André Mikalsen's Review Sourced from Google

      AnvilEight is an exceptional software development company that delivered outstanding results for our AI project. Their expertise in both backend (Python) and frontend (TypeScript) development was impressive. Special thanks to Andrii, who demonstrated excellent communication skills and was instrumental in helping us achieve our project goals. Highly recommended for complex programming!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.5 4.5 (2)
    4.8 4.8 (23)

  • PowerGate Software

    A Global Software Product Studio

    PowerGate Software has a plethora of over 200 successfully delivered projects to clients located across the world. Our client case studies demonstrate a 96% satisfaction rate, ranging from small start-up businesses to multi-national conglomerates...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    PowerGate Software Services

    • Web Design
    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • CRM Consulting
    • ERP Consulting
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Journimap
    • BoviSync
    • Snapfeet
    • Ylopo
    • Visitu
    • Ally
    • RMIT University
    • Microsoft
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    3.0 3.0 (2)

Related Services

Mobile App Development Companies by City

Popular Services

Latest Trends Related to App Development

iPhone vs Android Statistics
App Development

iPhone vs. Android: 60+ Key Market Statistics Every Business Should Know

20,362
Mobile App Development AI Tools
App Development

I Tested the Top 5 Mobile App Development AI Tools: Here’s What Stood Out

38,803
No-Code App Builders
App Development

Top 5 No-Code App Builders Reviewed — Which One Came Out on Top?

26,969

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements