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

136 Companies - Rankings updated: September 06, 2026

Each agency listed on DesignRush is assessed for industry expertise and customer testimonials are evaluated in order to provide you with a vetted selection. Certain listings represent paid partnerships.

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  • Applifting

    Innovative Technology. Passionate People.

    Applifting is an international software company of over 200 self-managed professionals that specializes in FinTech and MedTech innovation. Our teal principles prioritize freedom, transparency, and ethics, driving our commitment to your success. We offer end-to-end software solutions, technical innovation...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • UI/UX Design
    • Branding
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • DigiMantra

    Idea Innovate Grow

    Leading AI-Driven Digital Transformation Company for Next-Gen IT Services...

    Top Services:

    • Web Design
    • eCommerce Development
    • Digital Marketing
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Cardiff, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.4 4.4 (116)

  • Creative Xolutions

    Creative Solutions That Deliver Real Results

    We don't just make it look goodwe make it convert. Most agencies separate design from marketing, resulting in beautiful websites that fail to generate leads. We fuse high-level creative direction (UI/UX) with relentless performance strategy (PPC, Conversion). Every pixel and ad dollar is aligned to one...

    Top Services:

    • Branding
    • Web Development
    • Mobile App Development
    • Graphic Design
    • Digital Marketing
    • Show more
    Location
    Hayes, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • New Icon

    Design-led software and innovation solutions for ambitious digital products.

    New Icon is a software development company based in Bristol, UK, offering custom digital transformation services including AI enabled web and mobile app development, IoT solutions, and agile architecture to help clients of all sizes build technology enabled solutions that create business impact...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • IoT
    • Show more
    Location
    Bristol, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile

  • Stack 360

    Code Beyond Limits

    Stack360 is a premier software engineering agency dedicated to helping global brands scale through robust digital solutions. We specialize in custom software development, high-performance web and mobile apps, and strategic staff augmentation. By blending agile methodologies with elite technical talent, we...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • DevOps Consulting
    • Graphic Design
    • Show more
    Location
    Barking, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Mystery Box

    Where Creativity Shines On The Silver Screen.

    Mystery Box is a digital production and design agency that champions innovation with a unique way of working. Born out of the recognition that the traditional agency model is less relevant today Mystery Box does things differently...

    Top Services:

    • Branding
    • SEO
    • PPC
    • Mobile App Development
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile
    5.0 5.0 (13)

  • CalypsoTech

    Designing the Future, Excelling Today.

    CalypsoTech is a dynamic digital agency renowned for its specialization in developing cutting-edge web and mobile applications, custom software solutions, and proficiently managing social media presence. Through the synergy of creativity and technology, we empower businesses to flourish within the digital...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Storm Digital

    Design & Development Studio

    Storm Digital is a Surrey-based development studio specialising in websites, web apps, mobile apps, VR, AR and 3D experiences...

    Top Services:

    • VR/AR
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Creative Services
    • Show more
    Location
    West Byfleet, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Developios

    Breathing Life Into Businesses.

    CRO & SEO Focused Web Design, UX UI, SAAS Products Scale your business with our expert-vetted team specializing in web design, development, e-commerce and CRO, dedicated to driving growth and maximizing engagement. From initial design to ongoing management, our team delivers tailored solutions that enhance...

    Top Services:

    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (12)

  • Avelize Inc

    Design. Code. Grow. A Shopify Agency That Delivers Results

    Elevate your digital presence with Avelize where Code, Design, and Marketing harmony creates a pleasant visual symphony for your website visitors. Experience the perfect blend of creativity and functionality...

    Top Services:

    • Web Design
    • SEO
    • UI/UX Design
    • Branding
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • TecSmiths

    Team Up with Real Experts.

    TecSmiths is based in Liverpool, TecSmiths is a leading SEO agency dedicated to helping businesses across the UK boost their online visibility and achieve sustainable growth...

    Top Services:

    • SEO
    • Digital Marketing
    • Content Marketing
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Liverpool, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Syncify Labs

    Design That Matters!

    Welcome to Syncify Labs, where art meets technology. We are a passionate team of creators, engineers, and visionaries committed to bridging the gap between artistic expression and technological advancement...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Nash, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Superwire Ltd

    We Design Distinctive Websites That Deliver Results.

    From our studio near the Olympic Park in east London, our team design and produce distinctive, high-quality websites for a diverse range of clients. Using a collaborative process we take time to research and understand our clients' business goals and devising robust creative strategies before translating them...

    Top Services:

    • Branding
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Mobile App Development
    • 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
    5.0 5.0 (1)

  • Connekt Studio

    Generative AI Product Studio

    CONNEKT STUDIO is a Generative AI Product Studio based in Bangladesh. We're a team of expert designers, developers, and product managers engaged in developing cutting edge Gen AI. technology. We collaborate with startups and enterprises to help them automate their business processes using AI and Machine...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • AI Development
    • Mobile App Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • eDesk Solutions

    Better Service

    eDesk Solutions is Leading IT Company Which is Providing Web Designing, Graphics, Mobile Application Development IOS Android & Hybrid, Agile Software...

    Top Services:

    • Web Development
    • Graphic Design
    • Digital Marketing
    • Cybersecurity
    • Mobile App Development
    • Show more
    Location
    Luton, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Corporation Pop

    Corporation Pop - Creating Deeply Engaging Interactive Experiences

    We create deeply engaging interactive experiences that connect you with your customers...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile
    5.0 5.0 (8)

  • NaughtyDuk

    Creating Impactful Solutions for Brands Like Yours.

    NaughtyDuk is a digital studio that specializes in creating impactful solutions for brands like yours. Founded in 2023 by the digital specialist Jack Vanstone...

    Top Services:

    • Web Design
    • Web Development
    • Digital Services
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile

  • Artonezero

    Digital Solutions, Engineered for Growth

    Artonezero is a web design and development agency specializing in building bespoke digital solutions. With expertise in UX design, web development, and digital strategy, the agency helps businesses enhance their online presence and drive engagement through innovative and scalable platforms...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Content Marketing
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile
    3.7 3.7 (3)

  • Pure Designers

    Digitizing Expressions

    Pure Designers started in 2001 with 2 friends and from that day we have finished multiple projects world-wide, We designed and developed more than 5000 websites and applications, Currently we are working on Artificial Intelligence and recently we have launched a chatbot for SEO that help you optimize your...

    Top Services:

    • AI Development
    • Mobile App Development
    • UI/UX Design
    • DevOps Consulting
    • Cloud Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • The DV Factory

    Simple Solutions to Complex Problems

    The DV Factory is a premier consultancy specialising in providing industry experts and holistic project and application development teams for the delivery of initiatives in the VOT/OO, Performance Marketing & Data Automation spaces...

    Top Services:

    • Cloud Consulting
    • Managed Services
    • DevOps Consulting
    • IT Services
    • Business Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • AndAgain

    Creative Digital Agency London.

    AndAgain has an Integrating strategic insights, creative ingenuity, and cutting-edge technology, we specialize in the development of digital products, websites, apps, and campaigns that not only enhance our clients' online presence but also elevate the image of our agency partners...

    Top Services:

    • Creative Services
    • UI/UX Design
    • Product Design
    • Web Design
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile

  • Yellow Peach

    Websites and Digital Platforms Designed for Whats Next

    Yellow Peach is a digital design and development agency specialising in WordPress development, digital platforms, and custom web applications. We are based in Frome, UK, near Bristol and Bath...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • Design Services
    • Branding
    • Show more
    Location
    Frome, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (39)

  • Community Juice LTD

    Develop, Connect, Grow.

    We are a tech agency building high-impact digital experiences for communities and brands. We specialize in Discord, Telegram ecosystems, web development and design and full-stack development blending strategy, design, and code to turn audiences into loyal, active communities and users...

    Top Services:

    • Blockchain
    • Web Development
    • Branding
    • Web Design
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Visit Website View Profile

  • Active 9

    At Active 9 LTD We Work for Our Customers Until They're Satisfied.

    Active 9 LTD stands as a comprehensive web design agency, equipped with the expertise and capabilities to meet the diverse needs of global corporations. With a visionary portfolio, we specialize in delivering top-tier animated logo design services, ensuring our clients receive cutting-edge solutions tailored...

    Top Services:

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

  • 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)

  • Forty Eight Point One

    Brands Built for a Digital World

    Forty Eight Point One is a strategic creative agency for ambitious scale-ups and household names ready to move from where they are to where they need to be...

    Top Services:

    • Design Services
    • Creative Services
    • Branding
    • Logo Design
    • Web Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.4 4.4 (7)

  • Tatvasoft

    Sculpt Your Thoughts To Reality

    TatvaSoft is a trusted technology partner enabling global businesses with its strategic IT solutions. Our services majorly encompasses Custom software development, Web development, product development, Ecommerce , Mobile apps, QA and many similar cutting-edge technologies...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Software Testing
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    500 - 999
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.2 4.2 (576)

  • Parachute

    Making What Matters.

    Parachute are a web design and digital agency based in Glasgow with over 10 years of experience. We deliver outstanding websites and digital solutions using technologies such as Wordpress, Umbraco, Magento and React Native. Speak to our team about how we can help you...

    Top Services:

    • Web Design
    • eCommerce Development
    • SEO
    • Software Development
    • Digital Marketing
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (12)

  • Ashley Porciuncula

    Inspired Ideas That Sell.

    Hey! My name is Ashley Porciuncula, I'm an award-winning creator, entrepreneur, gamer, storyteller, and serial doer...

    Top Services:

    • Web Design
    Location
    Bristol, United Kingdom
    Number of Employees
    Under 49
    Visit Website View Profile

  • Digimonk Solutions

    Building Success Together

    Digimonk Solutions is a leading offshore software development and outsourcing company with over 10 years of experience. We help businesses thrive in the digital landscape by delivering innovative and cost-effective mobile and web app development, enterprise solutions, and AI/ML services...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Romford, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Visit Website View Profile
    4.8 4.8 (17)

  • 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

  • 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)

  • MSP IT Concepts

    IT Solutions - Execute Your Concepts

    Established: 2004 - This makes us more than 21 years old! And trust us when we say that, in the IT industry, that's like a lot!...

    Top Services:

    • Web Development
    • Graphic Design
    • eCommerce Development
    • WordPress Website Design
    • AI Development
    • Show more
    Location
    Dunstable, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Visit Website View Profile
    4.6 4.6 (145)

  • 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)

  • Cypherox Technologies

    Big Ideas Deserve Better Tech

    We are Cypherox Technologies, a full-stack digital solutions company empowering startups, SMEs, and enterprises with future-ready web and mobile applications, UI/UX design, SEO, e-commerce development, and more...

    Top Services:

    • Web Design
    • Web Development
    • Business Consulting
    • IT Services
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.7 4.7 (27)

  • Net Solutions India Pvt Ltd

    Growth, Engineered.

    Growth, engineered. Net Solutions treats our clients' growth as an engineering problem and builds the software that solves it: Commerce Systems, digital platforms, and SaaS products. Founded in 2000, headquartered in Chandigarh, India, with offices in Toronto, London, New York, and Los Angeles...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile
    4.3 4.3 (257)

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