Top Mobile App Development Companies in London, United Kingdom – 2024 Ranking

Top mobile app development companies in London

Welcome to the vibrant world of mobile app development in London! In this bustling metropolis, innovation thrives, and digital agencies are at the forefront of crafting cutting-edge solutions to meet the diverse needs of businesses and consumers alike.

Join us as we explore some of the top mobile app development companies making waves in the dynamic London scene. From established giants to up-and-coming innovators, these firms are shaping the future of mobile technology and driving digital transformation across industries.

Whether you’re a startup looking to disrupt the market or a corporate giant seeking to enhance your digital presence, there’s a mobile app development company in London ready to bring your vision to life.

How to choose the right mobile app development company for your project in London?

When selecting the right mobile app development company for your project in London, it’s important to consider several key factors. Look for leading software development companies that have extensive expertise in creating both web and mobile apps, including Android apps and iOS platforms. A reputable firm will offer custom solutions tailored to your business needs, ensuring seamless user experience and bespoke software development services that align with your vision.

Chow to choose the best mobile app development company in london

Moreover, the best app developers in London will have a proven track record of delivering successful products for both enterprise-level clients and startup clients. Ensure that the development team specializes in innovative ideas, bringing your concept to life with mobile solutions that stand out in the competitive digital landscape. Additionally, client satisfaction should be at the forefront, with the company providing managed services and ongoing support to keep your app running smoothly after launch. Prioritizing a company with an experienced team that has successfully delivered custom mobile apps for leading enterprises can greatly increase your project’s chances of success.

Top London Mobile Application Development Companies – 2024 Ranking

Top mobile app development companies ranked
Best mobile app development companies in London

Miquido

Miquido is a top-notch mobile app development company known for its creative solutions and dedication to doing things right. Since 2011, they’ve become a big player in the mobile app world, focusing on crafting awesome mobile experiences for clients across different industries.

Many of Miquido’s clients are based in London, and they work with brands like Universal Music Group, Which?, Imagination Technologies, and Dolby. While their main HQ is in Krakow, Poland, they also have a small team in London, United Kingdom.

IndustriesBanking & Insurance, Music & Video, Travel, eCommerce/mCommerce
ServicesProduct Strategy, UI & UX Design, Mobile application development, Web & Cloud application development, AI & ML
Notable clientsDolby ON, Universal Music Group, HelloFresh, TUI, Aviva, Skyscanner
Clients in London, UKUniversal Music Group, Imagination Technologies,
Preferred budget> 20 000+ GBP
AwardsThe Webby Awards, UX Design Awards, The Lovie Awards
Avg. Hourly Rate50 GBP
Clutch Score4.9/5
Year of founding 2011
Company size150+
HeadquarterKrakow, Poland
Miquido company’s detailed information

usTwo

UsTwo is one of the leading mobile app development agencies known for its cool designs and user-friendly approach. They’re the brains behind the super popular “Monument Valley” game, loved by people worldwide.

Since 2004, they’ve been rocking the digital world with their creative digital products. Driven by a love for tech that brings people together, usTwo works with clients from all kinds of backgrounds. Whether it’s gaming, lifestyle, or something totally unique, they’ve got the skills to make it happen. Based in London, United Kingdom, with offices in New York, Malmö, Tokyo and Lisbon, the usTwo crew is a mix of designers, developers, and dreamers who work side by side to make clients’ ideas a reality. They’re all about bringing fun and functionality to every app they create, making them the go-to choice for anyone looking to make a splash in the digital scene.

IndustriesHealth, Auto & Mobility
ServicesProduct Strategy, UI & UX Design, Mobile application development, Web application development
Notable clientsAlphabet, iShares, Lego, MGM Resorts, Ford
Clients in London, UKJaguar Land Rover, Co-op, Three, and The Body Coach
Preferred budget50 000+ GBP
AwardsBAFTA, Fast Company Innovation By Design Awards
Avg. Hourly Rate150 GBP
Clutch Score4.5/5
Year of founding 2004
Company size200+
HeadquarterLondon, United Kingdom
usTwo company’s detailed information

Thoughtbot

Thoughtbot is a mobile app development company that’s all about practicality and making digital products. They kicked things off back in 2003, and since then, they’ve been known for their down-to-earth approach and knack for building successful mobile applications. Their team is a mix of designers, developers, project managers and product professionals who love diving deep into their clients’ ideas.

They’re big on keeping things open and always tweaking to make things better, so the end result is not just good—it’s great. Based out of New York with a satellite office in London, United Kingdom, Thoughtbot’s worked with all sorts of folks, from startups to big players, helping them bring their dream mobile apps to life.

IndustriesHealth, Financial Services, Education
ServicesUI & UX Design, Mobile app development services, Web application development services, IT Staff Augmentation, GenAI
Notable clientsDigital Ocean, Postmates, Hilton, Mailchimp
Preferred budget50 000+ GBP
AwardsCrain’s 100 Best Places to Work
Avg. Hourly Rate150 GBP
Clutch Score4.9/5
Year of founding 2003
Company size100+
HeadquarterNew York, USA
Thoughtbot company’s detailed information

Fueled

Fueled excels in creating top-tier mobile apps and web applications that are not only swift, visually appealing, and adaptable but also user-friendly. However, they are not simply in the business of tackling any project or working with any client.

Their motivation springs from the desire to dive into the most captivating ventures alongside the finest clients, be they startups or renowned brands. Their shared drive for excellence is what fuels their enthusiasm and propels them forward each day.

IndustriesConsumer Products & Services, Media, Retail, Automotive
ServicesUI & UX Design, Mobile app development services, Web application development services
Notable clientsMGM Resorts, Verizon, Wall Street Journal
Preferred budget75 000+ GBP
AwardsPeople’s Voice Winner
Avg. Hourly Rate150 GBP
Clutch Score4.9/5
Year of founding 2007
Company size150+
HeadquarterNew York, USA
Fueled company’s detailed information

Milo Creative

Milo Creative is a small team of mobile app development experts specialising in transforming ideas into digital products that captivate users.

Covering the entire lifecycle of digital product development, from inception to fully functional software, they offer expertise across various domains such as games, health apps, education platforms, and business solutions. With a track record dating back to 2001, they have over 20 years of experience in digital design and software development.

Their services encompass a wide range, including strategy development, design, branding, and app development for mobile and web platforms.

IndustriesEducation, Medical, Gaming
ServicesUI & UX Design, Mobile app development services, Web application development services
Notable clientsSony Music, Paul Smith, British Red Cross
Preferred budget10 000+ GBP
AwardsThe EIS Triumphs At Sport Industry Awards
Avg. Hourly Rate100 GBP
Clutch Score5/5
Year of founding 2002
Company size2-10
HeadquarterLondon, United Kingdom
Milo Creative company’s detailed information

Contic

Contic specializes in aiding companies in creating and improving effective digital products to transform their business operations and enrich customer experiences.

They firmly believe in digital innovation’s game-changing potential for businesses. Contic’s team, comprising software developers, designers, product managers, and project managers, collaborates closely with its clients to deliver cutting-edge, top-quality software solutions.

Their approach centres on collaboration and comprehending their clients’ needs and objectives. Through close collaboration, they seek to deeply understand clients’ business processes, target audiences, and objectives, enabling them to develop tailored solutions that meet specific needs.

Ultimately, Contic aims to help clients accomplish their business objectives through impactful digital products that enhance customer experiences and foster growth. They strive to build trust and act as a trusted technology partner throughout the entire journey, from ideation to execution and beyond.

IndustriesEducation, Retail
ServicesMobile app development services, Web application development services
Notable clientsETS Risk Management, Vault Platform, The Home Help Company
Preferred budget10 000+ GBP
Awardsn/a
Avg. Hourly Rate100 GBP
Clutch ScoreNot listed
Year of founding n/a
Company size2-10
HeadquarterLondon, United Kingdom
Contic company’s detailed information

Apadmi

Apadmi, founded in 2009 by Garry Partington, Nick Black, Adam Fleming, and Howard Simms, is a digital agency specializing in mobile app and web development.

They also offer services such as complex system integrations, data science, innovation consulting, digital transformation, and product optimization. The company serves various industries, including retail, healthcare, financial services, utilities, sports, and media.

IndustriesHealthcare, Retail, Financial Services
ServicesMobile app development services, Web application development services, Innovation consulting
Notable clientsVodafone, Domino’s, Co-op, NHS, Lexus
Preferred budget50 000+ GBP
AwardsUK App Awards, UK Agency Awards, Prolific North Tech Awards
Avg. Hourly Rate70 GBP
Clutch Score4.8/5
Year of founding 2009
Company size250+
HeadquarterSalford Quays, Manchester
Apadami company’s detailed information

Infinum

Infinum is a custom software development company renowned for its innovative and high-quality solutions and years of building custom software for startups and enterprise clients. Established in 2005, Infinium has solidified its position as a prominent player in the mobile application development industry. The company prides itself on its ability to deliver cutting-edge mobile applications tailored to meet the unique needs of its clients.

Infinium is not only a software development company, they are also a venture company. One of their top products is Productive, an all-in-one agency management system.

Moreover, Infinium has helped Porsche Digital set up their digital hub in Croatia. They started the joint venture in September 2020 and in two years the Porsche Digital Croatia has grown from 0 to 200 employees.

IndustriesFinance, Medical, Automotive
ServicesMobile app development, Web application development
Notable clientsPorsche, Philips, A1
Preferred budget50 000+ GBP
AwardsRed Dot, Employer of the Year, Mixx
Avg. Hourly Rate70 GBP
Clutch Score4.8/5
Year of founding 2005
Company size350+
HeadquarterNew York, USA
Infinum company’s detailed information

Thought&Function

Looking for top-notch digital design and tech expertise in London? Look no further than Thought & Function. With their human-centered approach and proven track record, they craft meaningful digital solutions that stand out. From UX/UI design to branding strategy, their tailored services ensure every client gets the attention they deserve. Trust in their expertise to take your digital presence to the next level.

IndustriesEducation, Finance, eCommerce/mCommerce
ServicesMobile app development, Web application development, Design
Notable clientsRoyal Navy, Allplants, Honda
Preferred budget20 000+ GBP
Awardsn/a
Avg. Hourly Rate70 GBP
Clutch Score4.8/5
Year of founding 2016
Company size20+
HeadquarterLondon, United Kingdom
Thought & Function company’s detailed information

Novoda

Novoda is a leading digital product agency based in London. It specializes in mobile app development, design, and innovation. Over the years, it has built a strong reputation for crafting impactful solutions for clients across various industries.

Some of their notable clients include The Guardian, SoundCloud, and Microsoft. With a skilled team proficient in software engineering, design, and product strategy, Novoda continues to deliver cutting-edge mobile experiences tailored to the unique needs of each client, solidifying their position as a top mobile app development agency in the London market.

IndustriesHealthcare, Food delivery, Teleco, Retail
ServicesMobile app development, Mobile app design, Innovation, Strategy consulting
Notable clientsGoogle, Tesco, Hopin, Vodafone, Glovo
Preferred budget50 000+ GBP
Awardsn/a
Avg. Hourly Rate70 GBP
Clutch Score4.8/5
Year of founding 2008
Company size20+
HeadquarterLondon, United Kingdom
Novoda company’s detailed information

Monstarlab

Monstar Lab, headquartered in Tokyo and with operations in London, is a global digital agency serving clients worldwide. Renowned for their expertise in digital solutions, they cater to a diverse clientele including industry giants like Panasonic, Nestlé, and Uniqlo. From mobile app development to web development and digital strategy, Monstar Lab delivers tailored solutions that drive business growth and innovation.

IndustriesRetail and E-commerce, Food and Beverage, Financial Services, Healthcare, Media and Entertainment
ServicesMobile app development, Mobile app design, Innovation, Strategy consulting
Notable clientsAB InBev, Fujitsu, Shake Shack, Careem
Preferred budget80 000+ GBP
Awardsn/a
Avg. Hourly Rate100 GBP
Clutch Score4.8/5
Year of founding 2006
Company size1400+
HeadquarterTokyo, Japan
Monstar Lab company’s detailed information

Magora

Magora is a London-based mobile app development company specializing in creating bespoke software solutions for various industries, including healthcare, finance, logistics, and entertainment. They offer a wide range of services, from mobile app development and web design to enterprise software and marketing solutions, emphasizing innovation and efficiency.

IndustriesHealthcare, Finance, Logistics, Education, Real Estate, Entertainment
ServicesMobile app development, Enterprise software, MVP for startups, UX/UI design, Digital transformation, Long-term support
Notable clientsUnilever, Cisco, Danone, Trivago
Preferred budget100 000+ GBP
Awardsn/a
Avg. Hourly Rate100 GBP
Clutch Score4.9/5
Year of founding 2010
Company size150+
HeadquarterLondon, UK​
Magora company’s detailed information

Applifting

Applifting is a technology company focused on ethical software development. It is headquartered in Prague and has a presence in London. The company is known for its collaborative approach and dedication to transparency. It offers services from mobile app development to cloud solutions and product design. It works with clients across several sectors and emphasizes innovative digital solutions.

IndustriesFinance, Healthcare, IT, Government
ServicesMobile app development, Web development, Cloud services, Product design, Blockchain
Notable clientsSkoda, IKEA, Avast, Generali
Preferred budget50 000+ GBP
AwardsDeloitte Technology Fast 50
Avg. Hourly Rate100 GBP
Clutch Score4.8/5
Year of founding 2014
Company size200+
HeadquarterPrague, Czech Republic
Applifting company’s detailed information

Supercharge

Supercharge is a digital innovation consultancy and development agency based in Budapest and London. It provides cutting-edge solutions for businesses worldwide. It specializes in end-to-end product development, with a strong emphasis on innovation, AI, and IoT for industries such as finance and healthcare.

IndustriesFinancial Services, Healthcare, Energy, Automotive
ServicesMobile app development, Digital transformation, AI solutions, Product design, IoT services
Notable clientsRolls-Royce, Santander, Ericsson, Deutsche Bank
Preferred budget75 000+ GBP
AwardsFinancial Times Fastest Growing Companies in Europe
Avg. Hourly Rate100 GBP
Clutch Score4.9/5
Year of founding 2010
Company size250+
HeadquarterBudapest, Hungary​
Supercharge company’s detailed information

Benefits of Hiring a Mobile App Development Agency in London

When it comes to creating mobile apps, partnering with a professional mobile app development agency with a proven track of projects realized for clients from London can offer numerous advantages that can significantly benefit your business. Here are some of them:

Benefits of hiring best mobile app agency in London
  1. Expertise: A mobile app development agency brings together a team of seasoned developers, designers, and project managers who possess extensive experience in crafting high-quality mobile apps. Their collective expertise ensures that your app is built to the highest standards, incorporating the latest trends and technologies.
  2. Time-Saving: Outsourcing your mobile app development needs to an agency allows you to save valuable time. Instead of managing an in-house team, you can focus on other critical aspects of your business while the agency handles the development process efficiently.
  3. Cost-Effective: Hiring a mobile app development agency can be more cost-effective than maintaining an in-house team of developers and designers. Agencies often offer flexible pricing models, allowing you to choose a plan that fits your budget without compromising on quality.
  4. Access to Latest Technologies: Mobile app development agencies have access to cutting-edge technologies and tools. This ensures that your app is built using the most advanced and efficient solutions, helping you stay ahead of the competition.
  5. Improved Quality: Professional agencies are committed to delivering high-quality apps that are stable, secure, and user-friendly. Their rigorous testing processes and attention to detail ensure that your app performs flawlessly across different devices and platforms.
  6. Faster Time-to-Market: With their streamlined processes and experienced teams, mobile app development agencies can help you launch your app quickly. This faster time-to-market can give you a competitive edge, allowing you to capitalize on market opportunities sooner.
  7. Scalability: As your business grows, your app may need to scale to accommodate increased user demand and new features. A mobile app development agency can help you scale your app efficiently, ensuring it continues to meet your evolving needs.
  8. Maintenance and Support: Post-launch maintenance and support are crucial for the long-term success of your app. Mobile app development agencies provide ongoing maintenance and support services, ensuring that your app remains up-to-date, secure, and functional.

How long does it take for a mobile app and web development company to complete a project?

The time it takes for a mobile app and web development company to complete a project typically ranges from 3 to 9 months, but this is highly dependent on the project’s complexity and scope. The process often begins with scoping or product strategy workshops, which involve gathering and defining the project requirements, features, and objectives. This phase can take a few weeks and is crucial for ensuring that the team understands your vision and needs.

Next comes the UX and UI design phase, where the user experience is planned, and the interface is crafted to ensure a seamless user journey. This part often takes several weeks, depending on the number of screens and features to be designed. After the design is finalized, the development phase begins, where developers start programming the actual app or web solution. The complexity of the app (e.g., whether it’s native, cross-platform, or involves advanced features like AI or blockchain) affects the timeline. Testing and quality assurance follow, ensuring the app functions smoothly across devices and platforms.

Finally, deployment and post-launch support may add extra time, ensuring any issues are fixed and the app remains up-to-date. Launching an app in London involves additional considerations, such as submitting the app to both the Apple App Store and Google Play Store, which can take time due to approval processes. Furthermore, local regulations, especially around data privacy and GDPR compliance, must be met before an app can be released. To avoid delays, it’s crucial to plan the launch well in advance and work closely with project managers to navigate these processes efficiently. By ensuring clear communication and a well-structured timeline, the app can be successfully launched in London, followed by ongoing updates and maintenance to keep the app functioning optimally.

Mobile App Development Process in a Nutshell

Creating a successful mobile app involves a well-structured development process and the use of effective methodologies. Here’s an overview of the typical stages involved in the mobile app development process and the methodologies commonly used in projects for clients from London or generally from United Kingdom:

Mobile app development process in London
Mobile app development process
  1. Discovery & Scoping: This phase focuses on understanding the client’s goals, target audience, and the app’s core functionality. Scoping sessions help define the requirements, features, and project scope, ensuring that the development team aligns with the business objectives.
  2. UX/UI Design: The next stage is the design phase, where wireframes and prototypes are created to visualize the app’s user flow and interface. Designers focus on delivering a seamless user experience and intuitive user interface based on research and feedback.
  3. Development: Once the design is finalized, the app moves into the development phase, where developers begin coding the app. Depending on the project, teams may use native development for iOS or Android, or cross-platform technologies like React Native or Flutter to save time and resources. Agile methodologies like Scrum are commonly used to ensure flexibility and continuous delivery throughout the project.
  4. Testing: Rigorous QA testing is conducted to ensure the app functions smoothly across different devices and platforms. This includes functionality, performance, security, and user acceptance testing to catch bugs and improve the overall experience.
  5. Deployment: After testing, the app is prepared for release. The launch process involves submitting the app to app stores, adhering to app store guidelines, and managing the approval process. Post-launch, teams focus on monitoring app performance and fixing any early issues that arise.
  6. Post-Launch Support & Maintenance: Continuous post-launch support ensures the app stays up-to-date with the latest OS versions, security patches, and user feedback. This phase is critical for app longevity and success, offering long-term value through regular updates and feature improvements.

How much does it cost to build a mobile app in London?

The cost of building a mobile app in London can vary significantly depending on the app development agency you choose and the project’s complexity. On average, app development costs range from £30,000 for a basic app to £150,000 or more for a fully-featured, custom-built solution. Custom software development companies that offer React Native or Flutter or generally specialize in web and mobile development can provide more cost-effective software solutions by leveraging cross-platform technologies.

Additionally, software development companies now integrate AI services, including GPT-powered chatbots and machine learning solutions, which can significantly enhance user interaction, personalization, and automation within the app. These advanced technologies can drive up the development cost but offer high value, especially for businesses looking for cutting-edge solutions in areas like natural language processing and predictive analytics. Complex features, AI integrations, and e-commerce development can increase costs, but it’s essential to choose a development company that not only fits your budget but also offers innovative solutions and AI-driven technology to meet your business needs.

What services do mobile app development companies in London typically offer?

Mobile app development companies in London typically offer a wide range of innovative solutions tailored to meet the specific needs of businesses. These services often include mobile app development for both Android apps and iOS platforms, as well as web apps and custom solutions. Leading companies also focus on delivering bespoke digital solutions, ensuring a seamless user experience through expert UI/UX design and cutting-edge technologies. Many of these agencies also provide post-launch support and maintenance, ensuring apps remain up-to-date with the latest features, security patches, and performance enhancements. Regular updates are critical to maintain compatibility with new iOS and Android versions, and support packages vary, so it’s important to request a detailed breakdown of the services offered, such as bug fixes and performance monitoring.

In addition to app development, these companies offer digital marketing services to help businesses promote their successful apps, alongside e-commerce development for retailers looking to expand their digital presence. Many firms also specialize in managed services, providing ongoing support, app maintenance, and scalability. For larger projects, companies may integrate advanced technologies like smart contracts and web frameworks to deliver enterprise-level solutions.

Overall, top app developers in London focus on a client-centric approach, offering services such as mobile strategy consulting, user interface optimization, and end-to-end development for startup clients and leading enterprises alike. Their extensive expertise ensures they can handle diverse projects and deliver successful products.

Do London-based mobile app developers offer cross-platform development services?

Yes, many developers in London offer cross-platform development using the best application development frameworks like Flutter and React Native. This allows for a single codebase to work on both iOS and Android, which can save time and cost compared to developing separate native apps. Moreover, cross-platform apps are becoming increasingly popular due to their efficiency in deployment and maintenance.

How to check if a London mobile app development agency is reputable and trustworthy?

To determine if a London mobile app development agency is reputable and trustworthy, it is advised to assess its portfolio of successful mobile app development projects. Reputable app developers in the United Kingdom will showcase case studies and client testimonials that reflect their expertise in delivering custom software development and cutting-edge solutions. Additionally, a good software development company will have a proven track record of offering seamless user experiences and working with a range of clients, from startups to large enterprises, providing web applications and mobile solutions. Checking for certifications, reviews on platforms like Clutch, and strong communication from project managers are also indicators of trustworthiness.

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Written by:

Dominika Słomka

Content Marketing Specialist As a specialist in strategy, inbound, and product marketing at Miquido, I create engaging content across blogs, social media, and video platforms. I leverage HubSpot to automate, analyze, and test marketing efforts, ensuring maximum effectiveness. My work is all about driving impactful marketing strategies that resonate with our clients.
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The administrator of your personal data is Miquido sp. z o.o. sp.k.,... with its registered office in Kraków at Zabłocie 43A, 30 - 701. We process the provided information in order to send you a newsletter. The basis for processing of your data is your consent and Miquido’s legitimate interest. You may withdraw your consent at any time by contacting us at marketing@miquido.com. You have the right to object, the right to access your data, the right to request rectification, deletion or restriction of data processing. For detailed information on the processing of your personal data, please see Privacy Policy.

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