Custom App Developers

Updated: November 19, 2020

FoundedEmployeesSocial
201051-2007k+

Netsells is one of the leading UK based digital agencies that will turn 10 this year.  It has an expertise in native (iOS and Android) and cross-platform mobile app development. The agency has been serving clients of all sizes from more than 40 countries. Some of its top clients are Hiscox, Uber, Trainline and Capita. Netsells developers team specialities ranges from web design, web development, logo design to mobile app development.

  • Platforms: Android, iOS, HTML5
  • Sector Focus: Broadcasting, Jobs, Finances, Fitness.
  • UK Office: Suite 3, Mill House, North Street, York, YO1 6JD
Learn more about Netsells

The Distance

Leading UK Mobile App Development Company

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
200911-50$1m+2k+2,000

The Distance team has a long history of being on the app development market. They have been developing apps since the first iPhone launched and its extensive portfolio of apps, they’ve built for brands ranging from household names to world famous companies, speaks for itself.

  • Platforms: iOS, Android
  • Sector Focus: Advertising, Business Services, Healthcare
  • UK Office: Cromwell House 31 Micklegate, York YO1 6JH, UK; 90 York Way, London N1 9AG, UK
Learn more about The Distance
FoundedEmployeesRevenues
201351-1002.5

Tapptitude is a product studio that partners with funded startups and established brands to build interactive, mobile-first products that people love to use.

Tapptitude supports clients proactively throughout the journey from idea to launching a product and scaling it up. Startups and brands work with Tapptitude to define their product, design their prototype, develop their MVP and scale a successful product.

  • Platforms: iOS, Android
  • Sector Focus: IoT, Media, Retail, Productivity, On-Demand Delivery, Retail, Real Estate, Automative, FinTech,
  • Offices: London, UK, Cluj-Napoca, Romania.
Learn more about Tapptitude

Intuz

Consulting Beyond Technology

10
(1 vote)
(1) REVIEWS
FoundedEmployeesSocial
200851-2002k+
With over 10+ years in the industry, we have provided custom solutions solving real work business challenges.

INTUZ is a Global IT Consulting Company. We have been the preferred choice as a technology consulting partner for software application development for SMBs and Startups. Being an AWS Certified, Microsoft Partner, ISO Certified, INTUZ works long term with clients looking for Web, Mobile, IoT, Blockchain and Cloud application development experts. With over 10+ years in the industry, we have provided custom solutions solving real work business challenges.

  • Platforms: iOS, Android, IoT, BlockChain
  • Sector Focus: Healthcare, Fintech, Retail, Ecommerce, Manufacturing, E-learning, On-demand Solutions, Marketplace
  • Key Clients: Bosch, Mercedes AMG, JLL, HolidayInn, Cambridge Publications and more.
  • US Office: 18 Bartol Street Suite #130, San Francisco CA 9413
Learn more about Intuz

eleks

Your Technology Partner for Software Innovation and Market-leading Solutions

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocial
1991500+$25m+10k+
...across Europe, the US and Canada, ELEKS helps businesses elevate their value through app development, custom software development, product design, QA and consultancy services.


Eleks – Ukraine, Kyiv based app development studio with more than 1,000 employees and 25+ years of software development experience the company leverages to develop superb mobile apps. The company’s development offices are located in Ukraine and Poland and the sales ones are in UK, US, Estonia and Germany. The spectrum of Eleks specialities is broad, it covers data science, mobility, quality assurance and testing, R&D, blockchain, AI, Cloud, IoT, ML, logistics and more.

  • Platforms: iOS, Android, HTML5, Mobile Web, Web Development
  • Sector Focus: Retail, Fintech, Logistics, Media & Entertainment, Heatlthtech, Government, Agriculture
  • UK Office: South Quay, London, E14 9GE, E149JL, GB
Learn more about eleks
FoundedEmployeesRevenuesSocialTraffic
200311-50-1k+400+

Rantmedia is a small UK-based app development studio with 15+ experience of delivering superb software for desktop and mobile.  Rantmedia team is ready to work with companies of all sizes, from small startups to global well established brands. It was awarded with BAFTA for Technical Achievement by The British Academy of Film and Television Arts in Wales.

  • Platforms: Android, iOS
  • Sector Focus: Sports, Games, Broadcasting
  • UK Office: 22 Cathedral Rd, Cardiff CF11 9LJ, London, UK
  • Key clients: BBC, TV/S Soccer, NHS, Project AWARE
Learn more about Rantmedia
FoundedEmployeesRevenuesSocial
200911-50$25k+9k+

3 Sided Cube is mobile and web development agency with range of expertise that covers Mobile Applications (iOS and Android), Web Applications, Digital Strategy, Rapid Prototyping, Web Development and WordPress. It worked with global brands such as American Red Cross, Boots, RNLI, LUSH, RSPB, Lloyds Banking Group and Nordstrom.

  • Platforms: iOS, Android, Desktop
  • Sector Focus: Healthcare, Ecology, Sports
  • UK Office: Telephone House, 18 Christchurch road, Bournemouth, Dorset BH1 3NE, GB
Learn more about 3 Sided Cube

GeekyAnts

We are a product studio transforming ideas into reality

10
(1 vote)
(1) REVIEWS
FoundedEmployeesTraffic
2006201-50035k+

GeekyAnts is a product studio specializing in web and mobile development using React, React Native, Flutter, Vue, Angular, NodeJS, Laravel, Python etc.

On the services side, they have worked with around 500+ clients all across the globe. The services provided ranges from business analysis, web and mobile development, UI/UX design, product management, delivery & support.

  • Platforms: Android, iOS
  • Sector Focus: Healthcare, Communication, Financial.
  • UK Office: 7 Bickleigh House, Frogwell Close,
    London N15 6ED, England, UK
Learn more about GeekyAnts

Tarkin Studios is a mobile app publisher and developer that brings great games and apps to market successfully. Your app/game is your property. Our mission is to help you get to market and maintain your intellectual property.

Learn more about Tarkin Studios

Technostacks

Helping build Innovative Mobile & Digital Products

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
201451-1000.7m70609600

Technostacks has successfully carved its niche in delivering end-to-end IT solutions to cater to the demands of it\'s diverse clientele across the world. We offer a full spectrum of services ranging from mobile and web application development to complex enterprise solutions.

Learn more about Technostacks

Heads and Hands

We turn ideas into effective business tools

10
(1 vote)
(1) REVIEWS

Heads and Hands is a digital product development agency focusing on data-driven mobile and web-services and self-learning tools. The main idea behind the company is in its slogan saying “your ideas turned into success”.

Learn more about Heads and Hands

Code Brew Labs

Transforming your ideas to reality

10
(1 vote)
(1) REVIEWS

Code Brew Labs is a mobile focused software development company which has served startups and enterprises all across the globe. We are a team of around 100 people, using the best practices and having the best minds and creativity.

Learn more about Code Brew Labs

Appus Studio is a full-cycle app development company with the in-house team. The company was found in 2009 in Ukraine. Now it is a middle-sized IT company with 40 professionals (iOS, Android, Web developers, UI/UX designers, project managers, QA testers) on a board and one of the TOP app development companies, based in Ukraine that serves clients from all over the world.

Learn more about Appus Studio

Borne

Mobile First Innovation Studio

10
(1 vote)
(1) REVIEWS

Borne – Not just app development but digital products at large. Established in 2013, highly creative agency, with a team of 20 professionals that develop for both iOS and Android, web, as well as UX/ UI design, branding, market research user strategy and product mapping. Clients include Shell, The British Army, Xendpay. gowithYamo, Bendi, Shell, Joseph Homes, Holiday Swap, BuzzHire, Unifi, Zeus, Sidekicks.

  • Platforms: iOS, Android
  • Sector Focus:  Social, Health
  • UK Office: Workhouse One, 3rd Floor 6-8 Bonhill Street London EC2A 4BX, UK
  • Employees: 10+
Learn more about Borne

Skylark Infotech

Not just technology marvels but market success

10
(1 vote)
(1) REVIEWS
We continue to expand our services to fulfill the emerging needs of the customers.

Skylark is a pioneer software development company having deep industry and functional expertise. Although based in Singapore, our services are not restricted to geographical boundaries. We are a team of experienced, highly motivated and dynamic web designers and programmers, who deliver cutting edge, cost-effective and result-oriented solutions to meet your expectations.

Learn more about Skylark Infotech

Hidden Brains

Web & Mobile Apps Development Company

10
(2 votes)
(2) REVIEWS

Hidden Brains Infotech is an Award Winning Web & Mobile App Development Company committed to provide end-to-end IT services in Web, Mobile, Cloud, CMS and Ecommerce. Right from ideation, UX/UI design, development through final deployment, we have successfully delivered 5000+ Web & 850+ Mobile applications in a span of 12+ years to clients across 97 countries.

Learn more about Hidden Brains

[x]cube LABS

We Deliver Not Just Apps But Market Success

10
(1 vote)
(1) REVIEWS

Founded in 2008, [x]cube LABS is a leader in mobile app development and consulting. With deep expertise across Mobile, IoT & Wearables, Big Data and Cloud technologies, [x]cube is the partner of choice for several disruptive startups and Fortune 1000 brands like GE, Honeywell, Sharp, UHG, Amazon, Nokia, Dreamworks, Texas Instruments etc.

Learn more about [x]cube LABS

TechBlocks

Custom Mobile Enterprise App Development

10
(5 votes)
(5) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
2007251-500$10m+6.5k+6k+
The TechBlocks’ HQ in Canada serves as a primary delivery center and customer engagement location, supported by it’s USA headquarters in Houston, and 3 state-of-the-art....

TechBlocks, Inc. is a software consulting and product engineering company headquartered in Toronto, that specializes in development of enterprise applications, products and platforms on web, mobile and cloud.

Learn more about TechBlocks

Juego Studios

Games Design & Development company

10
(4 votes)
(4) REVIEWS
...strive to integrate creative vision, technical expertise, and project management capabilities to ensure customer satisfaction.


Juego Studios is a mobile game development studio with a broad expertise that covers mobile game & app development, enterprise app development, art & design, Augmented Reality tech, VR tech.

  • Platforms: Android, iOS
  • Sector Focus: Gaming & Entertainment, Banking, Education, Healthcare, Heavy Industries, Pharmaceutical, Real Estate and Automotive.
  • Offices:#152, City Road EC1V 2NX, London, UK
  • Employees: 50+
Learn more about Juego Studios
...of all sizes to understand how and where to use mobile in their organisation to make life better for customers and internal staff alike – delivering the complete solutions needed to make it happen.

Apadmi is a mobile technology company that works with clients of all sizes to understand how and where to use mobile in their organization to make life better for customers and internal staff alike – delivering the complete solutions needed to make it happen. Their clients include Argos, the NHS, BBC, Co-op, United Utilities, AstraZeneca, Lexus, and Range Rover. Named Top UK App Developer 2018 by Clutch, Large UK App Agency of the Year 2018 (UK App Awards), Large Digital Agency of the Year 2018 (UK Agency Awards). The company works across all mobile platforms, from voice technology to Java and ASP.NET

  • Platforms: iOS, Android, Amazon Alexa, Windows, HTML5, Blackberry
  • Sector Focus: Healthcare, Utilities, Retail Finance
  • UK Office: Manchester (Trafford Park and city centre), London
  • Employees: 75+
Learn more about Apadmi
...trello, skype for collaboration and communication, and do a daily stand up with client across all our customers.

Agicent offers high quality mobile app development services to startups, entrepreneurs, and growing organizations across the world. We created some famous apps like HASfit, Pregmo, and Drivewey. We assign you a dedicated developer (or team) for your project, no matter how small or big work it is so that you have full control and never have communication gap.

Learn more about Agicent App Company

WASKO

Web and Mobile Apps Development

10
(1 vote)
(1) REVIEWS
Employees
500+

WASKO is one of the leading software development companies in Poland, based in the heart of Gliwice. We have been on the market for more than 30 years with the team of +1000 developers on board. Thanks to the clients all over the world we have the strong experience to develop any kind of software when it comes to Web and Mobile App Development.

Learn more about WASKO

Pocket App

We lead in business mobilisation. Design, technology, flexibility and execution are our forte.

9
(2 votes)
(2) REVIEWS

LITSLINK

Mobile and web app development company

10
(1 vote)
(1) REVIEWS
FoundedEmployeesSocial
2014220+3k+
With more than 300+ successful releases in our portfolio, we helped 200+ customers in 27 countries to turn their ideas into prosperous businesses.

Learn more about LITSLINK

i-Verve

We are custom solution experts for iOS & Android Mobile App Development

9
(2 votes)
(2) REVIEWS
Their team of skilled mobile app developers loves innovating and delivering incredible custom mobile apps for all mobile platforms.

zGames

Game Development Services

(0) REVIEWS

Robosoft Technologies

Robosoft Technologies : Full-service digital experiences agency | Digital Advisory | Design Strategy | Engineering Services

(0) REVIEWS

Miquido

Digital Product Development for Startups and Corporate Businesses

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
201151-200$1m+1,5k+21,000

Has covered a number of sectors in its portfolio, ranging from finance and travel to healthcare and music streaming. Miquido created the famous SkyScanner app, which has been downloaded more than 10 million times. Since 2011 delivered 100+ solutions for international clients and 20M+ satisfied users, grown from 3 to over 100 people in just 6 years. Winner of Google best apps of 2016 (HelloFresh), Webit Awards 2017 (Picniic)

  • Platforms: iOS, Android
  • Sector Focus: Business Services, Finance
  • Office: 1st Katharine’s Way London E1W 1UN, UK
  • Employees: 100+
Learn more about Miquido

Hyperlink InfoSystem

Custom Web And Mobile App Development Company

8
(2 votes)
(2) REVIEWS

Fingent

Delivering top enterprise software, mobile and web applications since 2003

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
2003201-500$5m+6.5k+46,000

KeenEthics

We solve your business challenges with proper code.

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
201511-50-250+50k+
I tried myself in customer sales, social events organization, entrepreneurship and startups, ERP, and BI implementation.....

Fan Studio

Award-winning mobile games & app development company in London UK

(0) REVIEWS

Fuzz

Leading Mobile Product Agency

(0) REVIEWS

itransition

Digital Transfor­mation Software Engineering & Beyond

(0) REVIEWS

AppInventiv Technologies

Enriched UI/UX coupled with the latest technology, that's our secret to make every app a wonderful experience.

10
(1 vote)
(1) REVIEWS

Zymr

Custom App Development Services

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
201251-200$4m+8k+9,600
...product development, drive innovation, and capitalize on the market opportunity along with earning customer delight.

Zymr – Based in California, US with two offices in India, Zymr Inc. specializes in cloud-based solutions for Enterprise mobility and apps. Their expertise and reputation have led them to work with communications giants Cisco and Vodafone. Zymr is more than 7 years on the market and through these year it has managed to complete more than 70 app development projects.

  • Platforms: Android, HTML5, iOS, Mobile Web
  • Sector Focus: HealthTech, FinTech, and RetailTech
  • US Office: San Jose, US, Pune, India, Ahmedabad, India
Learn more about Zymr

Guarana Technologies

We simply make great mobile apps!

(0) REVIEWS

Apptension

Custom Software Development: Web & Mobile

10
(1 vote)
(1) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
201211-50-800+11,400

Tvisha Technologies

Mobile app development company India & USA

10
(2 votes)
(2) REVIEWS
...across the globe ● Proven record of scientifically fresh UX and exceptional UI ● We bring up the customized methodologies based on the client’s business needs and objectives ● Our developers possess....

IndiaNIC

Global, complete mobile app development

(0) REVIEWS
...marketing experts, we hail from a background of specialising in Mobile Apps, Games, Web Portal, Ecommerce, Custom Business Applications, Software Development using latest technologies as per the current and changing....

Mobulous Technologies

Top Rated Mobile App Developer| Android| iOS| Web

(0) REVIEWS

Fueled

Mobile app design & development

10
(2 votes)
(2) REVIEWS

Fueled, based in New  York, is an award-winning app designer, having delivered Drop, Afterlight and Nimble, to name a few of their projects. Fueled were also chosen by HBO to make a Game of Thrones app, which says a lot about trust! It features full-service mobile app development and strategy, support from strategy and planning teams for app development, focus on creating beautiful, engaging designs offering innovative user interfaces.

  • Platforms: iOS, Android, Windows
  • Sector Focus: Consumer products
  • Office: 68 Hanbury St London E1 5JL, UK
  • Employees: 50+
Learn more about Fueled

Buuuk

Designing and developing digital experiences

10
(2 votes)
(2) REVIEWS
FoundedEmployeesSocial
200811-501k
...and government organisations across a range of industries to solve problems that matter by building custom digital products.

Dedicated Developers

Top Rated Web & Mobile App Development Partner

10
(16 votes)
(16) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
200751-200-150+5,000
...Solutions such as Mobile App Development (Native and Hybrid), Website Development, Open Source Development, Custom App Development and much more.

Dot Com Infoway

App Development Outsourcing

(0) REVIEWS
We pride ourselves in developing highly customised apps while ensuring a quick turnaround time at affordable rates.

Elinext

On time and budget since 1997

6
(1 vote)
(1) REVIEWS
Elinextoffers fair-priced custom app development services to start-ups and established brands.

Y Media Labs

A human touch in a mobile universe

(0) REVIEWS
...underestimating how an amazing mobile experience can revolutionize the way they interact with their customers.

Richestsoft

Mobile app development, IOS and Android

10
(2 votes)
(2) REVIEWS

Brightec

Simply delivering the best apps for our clients

10
(4 votes)
(4) REVIEWS
FoundedEmployeesRevenuesSocialTraffic
200611-50$1m+5k+28,400
Our mission is simple; to be a company that our customers love working with, and that our employees love working for.
We help to transform business processes, staff productivity and customer engagement, all through the use of digital.

Mubaloo is one of the top UK mobile app development powerhouses. It was put by Deloitte on the Technology Fast50 list, was also shortlisted for the UXUK Awards, recognized by the Princess Royal Training Awards for e-Coaching app developed by Mubaloo. The company’s key clients include London’s Air Ambulance and Bang & Olufsen. It features full-service, enterprise level development and strategy creation, user testing, conception and app prototyping.

  • Platforms: iOS, Android, Windows, HTML5, Blackberry
  • Sector Focus: Emergency services, Stock market, Telecommunication hardware, Healthcare
  • Offices: 42 St John’s Square London EC1M 4EA, London, UK
  • Employees: 50+
Learn more about Mubaloo

How it works

Do you need a mobile app for your business?

Chances are either you’re on a quest to find a professional team that will craft a great app to facilitate your business or you’ve got one already and aren’t quite happy about it.

At Business Of Apps we have the form for posting app projects, we send to professional app developers we host in our directory.

It works really simple:

  • You fill in the form with requirements for your app
  • The information you’ve submitted will be send to app developers
  • Expect to hear from them soon to discuss your project

PS. And yeah – it is free.

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