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

220 Companies - Rankings updated: September 06, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

Corporate Services
Budget
Sort by: Sponsored
United Kingdom × Corporate Services ×

  • Hirnaj

    Services for Scalable Digital Success

    Based in the vibrant city of London, we specialise in providing comprehensive web, digital, and software services tailored to meet the unique needs of businesses and organisations globally...

    Top Services:

    • Graphic Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Upthink Agency

    Empowering Your Business With Innovative Solutions

    UpThink Agency is a full-service digital agency specializing in web development, branding, SEO, and performance marketing. We help startups and growing businesses build a strong online presence, generate qualified leads, and increase revenue through data-driven strategies. Our team combines creative design...

    Top Services:

    • Digital Marketing
    • Web Design
    • Web Development
    • eCommerce Development
    • Graphic Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Visit Website View Profile
    5.0 5.0 (3)

  • SEO GURU

    Dominate the Industry from Day One

    At SeoGuru, we set the bar for digital marketing in the UK. Our cutting-edge solutions help businesses rank higher on Google and maximize their visibility online with Pay per Click services. With our expertise, you can achieve success and dominate your industry from Day One!...

    Top Services:

    • SEO
    • Digital Marketing
    • PPC
    • Social Media Marketing
    • Content Marketing
    • Show more
    Location
    Bognor Regis, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (12)

  • Mediatopia

    Mediatopia | AI Software, SaaS & Next.js Engineering

    Bristol-based AI & Software Engineering Agency. We build custom Next.js platforms, AI Agents & SaaS solutions. Replacing manual workflows with intelligent code...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Bristol, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (19)

  • M40Tech

    Trusted Salesforce Expertise For Modern Enterprises

    M40Tech is a trusted Salesforce consulting and development company based in the UK, delivering tailored CRM solutions to help businesses streamline operations and enhance customer experiences...

    Top Services:

    • Web Design
    • CRM Consulting
    • Cloud Consulting
    • IT Services
    • Direct Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Aceist

    Design That Converts. Code That Performs.

    Aceist is a full-service web design and development agency established in 2011. We build professional websites, Shopify stores, ecommerce platforms, and custom web applications for businesses across the UK, USA, and Pakistan. 200+ projects delivered. Honest pricing. Built right, every time...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Sheffield, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (1)

  • NetTrackers Limited

    Your Digital Transformation Partner.

    Founded in 2017 in UK, NetTrackers has established itself as a premier web and marketing agency with a global presence, including offices in the UK and India. We specialize in developing mobile apps, web apps, progressive web apps, and custom software for a wide range of industries...

    Top Services:

    • SEO
    • Digital Marketing
    • PPC
    • Social Media Marketing
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Market Swipe Technologies Limited

    Technology Company that offers AI Automation, SEO, Design, and Development Solutions.

    Market Swipe Technologies Limited is a full-service agency based in London, United Kingdom. We specialise in SEO, Web Development, Mobile App Development and Custom Software Development...

    Top Services:

    • Social Media Marketing
    • SEO
    • Email Marketing
    • PPC
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Abtach DMCC

    Fastest Growing IT Company

    ABTACH DMCC is a UAE-based company that offers a wide range of services to meet client needs. We analyze every aspect of your business, including its history and organizational patterns. This in-depth approach allows us to provide customized solutions, from social media marketing to SEO services...

    Top Services:

    • Branding
    • Logo Design
    • UI/UX Design
    • SEO
    • PPC
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Visit Website View Profile
    4.3 4.3 (18)

  • Kiselev

    Enthusiasm for Designs Never Stops.

    Hello world! We are Kiselev, a performance design agency. Founded in 2011 and based in London, UK. Let's be friends!...

    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile

  • Arch

    We Design & Build Apps, Websites, Software and AI Solutions.

    We design & build custom Flutter apps, web solutions & backend software for brands & disruptive startups. With offices in Newcastle and London, with a full in-house team across product, design, development and QA...

    Top Services:

    • Software Development
    Location
    Gateshead, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Visit Website View Profile
    3.7 3.7 (3)

  • Siliconplex

    Design Develop Deliver

    Siliconplex is a full-service tech company offering mobile app development, web solutions, AI services, and team augmentation. We build smart, scalable, and budget-friendly digital products that align with your goals...

    Top Services:

    • Mobile App Development
    • AI Development
    • Staff Augmentation
    • Blockchain
    • UI/UX Design
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (23)

  • iWebwiser

    Smart Tech. Real Results. Every Time.

    iWebwiser loves building websites, apps, and digital platformsyou name it, weve probably done it many times. With every project, we combine our experience, creativity, and technical expertise to deliver solutions that are reliable, user-friendly, and tailored to our clients needs. From web and mobile...

    Top Services:

    • Mobile App Development
    • Graphic Design
    • Branding
    • Design Services
    • Digital Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.7 4.7 (15)

  • Santric Technologies Pvt Ltd.

    Where Innovation Meets Creativity.

    Santric Technologies delivers innovative, tailored software solutions across healthcare, finance, and e-commerce. With in-house, offshore, and onsite expertise, we drive efficiency, ROI, and sustainable growth where innovation meets creativity...

    Top Services:

    • Digital Marketing
    • Web Design
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Hounslow, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • AleaIT Solutions Pvt Ltd

    Elevated in style

    We create experiences that transform brands, grow businesses and make peoples lives better...

    Top Services:

    • SEO
    • Digital Marketing
    • eCommerce Development
    • Digital Services
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.3 4.3 (1)
    4.5 4.5 (95)

  • Persistent

    See Beyond, Rise Above.

    Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Blockchain
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile
    4.6 4.6 (730)

  • Trudosys

    A Software Service That Simplify Your Business

    Trudosys is a software development company helping startups, SMEs, and enterprises build scalable mobile applications and custom digital platforms. We specialize in Android, iOS, and cloud-based solutions designed for performance, security, and long-term growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.8 4.8 (6)

  • Gatetouch

    Create Something With Us That Matters

    Gatatouch is a full stack digital solutions company delivering scalable web and mobile applications with a strong focus on modern design, performance, and business growth. We help brands grow through bold, strategic creativity empowering forward-thinking companies to move ahead by setting new standards...

    Top Services:

    • Web Development
    • Mobile App Development
    • Graphic Design
    • Cloud Consulting
    • Software Testing
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Visit Website View Profile
    4.7 4.7 (11)

  • Logicbric LLC

    Building Logic, Bridging Success

    Where innovation meets collaboration to turn dreams into reality. Join us on a transformative journey in technology and consulting...

    Top Services:

    • Web Development
    • WordPress Website Design
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • BigLadder

    Digital Marketing Agency | App Development - Big Ladder

    BigLadder Technologies is a leading IT solutions provider, specializing in web & mobile app development, eCommerce, SEO, PPC, custom CRM, AI integrations, and chatbots...

    Top Services:

    • Digital Marketing
    • Managed Services
    • IT Services
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Hillington, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (1)

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