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

4 Companies-Rankings updated: September 06, 2026

Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.

HR
Under $1,000
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  • IIH Global

    Most Trusted & Award Winning IT Firm

    IIH Global offers innovative web, software, and mobile app development services tailored to your needs. As a trusted UK-based agency, we deliver reliable, scalable, and client-focused solutions to transform ideas into powerful digital products that drive growth, efficiency, and success...

    Top Services:

    • AI Development
    • Web Design
    • Software Development
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Rickmansworth, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    17 Projects Listed

    IIH Global Services

    • AI Development
    • Web Design
    • Software Development
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • CRM Consulting
    • WordPress Website Design
    • Staff Augmentation
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • FLOORS TO WALLS
    • MORENA MORNA
    • CHARITY ACCELERATOR
    • MODELSINC
    • EMPR
    • MARIA ELLIOTT
    • SCAFFOLDINGHIRE
    • STYLE N SMILE
    • ARRON JAMES
    • BlackBurd
    Data sourced from the agency's DesignRush profile

    IIH Global Reviews & Testimonials

    • Marcus Payams
      Marcus Payams Owner at Nos Apps LLC
      5.0★

      Mobile App Development Review from Marcus Payams

      Bhavin, Lincy, Aastha, and their team helped tremendously in developing the mobile app, integrating AI into the app, and assisting in gaining access to API plugins for Hotel + Flight listings. 100% recommend!

    • Michael Gonzales
      Michael Gonzales Founder at Yumy Brands LLC
      5.0★

      Startup Review from Michael Gonzales

      We would not have been able to develop our fan platform without the incredible talent of IIH Global. The development team is the best in the industry.

    • Omar Atamny
      Omar Atamny CEO at Lule Technologies
      5.0★

      Web Development Review from Omar Atamny

      Very professional and independent, I can rely on them to do the work without much supervision, they put their own thinking and effort to the process which makes my work and life much easier, I highly recommend IIH Global.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    4.8 4.8 (7)
    4.7 4.7 (23)

  • Netclues

    Legal Tech with a Human Touch

    Netclues, a top legal technology company, offers innovative document management solutions for law firms, ensuring environmental responsibility, ease of access, enhanced productivity through better software integration, and 24/7 availability with secure, scalable cloud-based storage...

    Top Services:

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Georgetown, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed

    Netclues Services

    • Web Development
    • Mobile App Development
    • Social Media Marketing
    • eCommerce Development
    • Digital Marketing
    • PPC
    • Branding
    • Digital Services
    • Software Development
    • eCommerce
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CIREBA
    • CUC
    • Cayman Islands Airports Authority (CIAA)
    • Explore Cayman
    • Cayman Airways
    • Logic
    • Atlantis Submarines Cayman
    • CITA
    • EcayOnline
    • Grand Old House
    Data sourced from the agency's DesignRush profile

    Netclues Reviews & Testimonials

    • Aniruddh Diwan
      Aniruddh Diwan Development Head at Web Tech
      5.0★

      Web Design Review from Aniruddh Diwan

      Netclues delivers the most significant possible development experience...helpful, attentive, knowledgeable, and innovative. Because "they earned it," I award Netclues the 5-star rating.

    • Tony Semos
      Tony Semos Sales Department at Tony Semos
      5.0★

      Digital Marketing Review from Tony Semos

      This time I went up to Netclues for digital marketing services. I was super amazed to know that they have specialists in this field. I wanted them to take care of social media marketing, and they did it so flawlessly without nagging me and complete it before the deadline. I was satisfied.

    • Top E Position
      Top E Position Broker Owner at Top E Position
      5.0★

      Real Estate Review from Top E Position

      I approached Netclues to design a real estate website for my business and they did an amazing job. Their hands on experience with MLS and the real estate tool set was extremely useful for us. They also assisted us with Google Ads, Social Media Marketing, Search Engine Optimization and more. Overall I am extremely happy with their product and service and I will highly recommend Netclues to anyone looking to get any kind of website design especially Real Estate.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    4.6 4.6 (3)
    5.0 5.0 (11)

  • Diversido

    Making Dreams Come True By Technology

    Diversido is a web and mobile app development company founded in 2013. We help startups and growing companies build reliable, user-friendly digital products, with a strong focus on flexibility, transparency, and long-term value...

    Top Services:

    • Mobile App Development
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000

    Diversido Services

    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • SST (Self Sedation Training)
    • QHS Lab
    • ClassTag
    • MindLoop
    • ClipMoney
    • Happy Mind
    • Eatiquette
    Data sourced from the agency's DesignRush profile
    Visit WebsiteView Profile

  • Quaid Technologies

    Your Trusted Business IT Partner

    Since 1998, Quaid Technologies has partnered with businesses around the world to deliver software development, IT staff-augmentation and digital-marketing services. With 250+ skilled professionals and a global presence across 20+ countries, the company helps clients build secure, scalable platforms, automate...

    Top Services:

    • Digital Services
    • Graphic Design
    • Web Development
    • WordPress Website Design
    • Staff Augmentation
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000

    Quaid Technologies Services

    • Digital Services
    • Graphic Design
    • Web Development
    • WordPress Website Design
    • Staff Augmentation
    • HR Outsourcing
    • Software Development
    • IT Services
    • Mobile App Development
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • US Green Card Office
    • AEO
    • Depa Interiors
    • CATWALK Australia
    Data sourced from the agency's DesignRush profile

    Quaid Technologies Reviews & Testimonials

    • Bilal Hussain
      Bilal Hussain Review from Google
      5.0★

      Bilal Hussain's Review Sourced from Google

      They have experience with different types of customers and blessed with the best management to cater all the client needs. Indeed the best software house in Rawalpindi Islamabad . Keep up the good work

    • Basheer Murghiwala
      Basheer Murghiwala Review from Google
      1.0★

      Basheer Murghiwala's Review Sourced from Google

      look like a secret businessNo sign boardJust look like an ordinary house from outsideIt has a big sign board to indicateWhy there is such secrecy

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit WebsiteView Profile
    4.1 4.1 (43)

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