Looking for a top CRM app development company in the United Kingdom?

CRM apps compile, organize, and pass data from your CRM to a mobile app, making it easier for your sales enablement team to nurture leads and help buyers make informed decisions. As you look for an app development company to help you with your CRM app, consider which CRMs each app development company has worked with. If you're already using a CRM, it's important your app developer is familiar with the platform and technology to build an app that pulls and presents the data most important to your sales team.

To assist you in your search for a partner, we’ve compiled this list of the top CRM and sales enablement mobile app developers in United Kingdom. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best United Kingdom CRM App Development Companies

  • 1
    $100,000+
    50 - 249 Employees
    Salford United Kingdom

    Apadmi is a 140+ member mobile tech group specializing in app development, IoT, and consulting for big data, BI, and SI. Founded in 2009 and based in Manchester, UK, their team excels at helping organizations use technology to achieve a competitive advantage.

    Clients
    BBC
    Facebook
    Google
    Nexus
    Industries
    Notable Project

    Apadmi developed an app that enables customers of a large digital retailer to make in-store purchases and manage their accounts. From technical development to ongoing support and expertise, the client enjoyed the company's skill and flexibility and continues to trust in their partnership.

    “Our collaboration has led to a number of successes with the mobile app — I wouldn't change a thing.” – Channel Manager, Global Financial Service

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  • 2
    $5,000+
    250 - 999 Employees
    Woking United Kingdom

    ERP consulting and SI company Folio3 is located in Belmont, California; Pleasanton, California; North Sydney, Australia and Dubai, United Arab Emirates. Established in 2005, the midsize team focuses on ERP consulting and SI, mobile app development, web development, custom software development, and more.

    Industries
    Notable Project

    Folio3 helped a kitchen and bath company rebuild the connectors between their website and their NetSuite environment. They have added a greater level of Shopify and Amazon-related functionality to the site.

    "Their experience with NetSuite, Shopify, and Amazon was exactly what we were looking for."

  • 3
    $25,000+
    50 - 249 Employees
    London United Kingdom

    Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 40+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.

    Clients
    Honda
    Vias Wine
    SmartDreamers
    Dine Market
    Industries
    Notable Project

    Tapptitude developed an app prototype for a food ordering company. They executed the food ordering company’s vision perfectly and were retained to develop the full product. Some app features Tapptitude developed included platform signup, payment systems, and restaurant menu integration.

    “The proof that I’ve been happy with Tapptitude is that we’ve continued working long-term, even though I’ve had the option to use in-house developers. I felt that the communication was great and, most importantly, the quality Tapptitude provides is amazing, as is the communication.” – CEO, Food Ordering App

  • 4
    $25,000+
    1,000 - 9,999 Employees
    London United Kingdom

    DMI is the world’s first end-to-end mobility company. Their services are extensive, ranging from mobile app development and web development to branding, marketing, and user experience design to big data management and analytics. The large team of 1,000+ is headquartered in Bethesda, Md. with satellite offices around the world. DMI’s focus on the quality of the product they develop and on its marketing potential highlights the benefits of working with a full-service company.

    Clients
    African Wildlife Foundation
    Rosetta Stone
    USDA
    Industries
    Notable Project

    DMI developed a mobile app on Windows for a large hotel group, providing extensive user experience research and design input such as wireframes and mood boards. Their work stands out for mobile, branding, and data management.

    “They tend to think about the end product as a more marketable product. They don't just look at achieving the KPIs [key performance indicators] of the product owner here internally, but also looking to provide fantastic feedback in terms of how certain features or functions can be marketed.” – User Experience Lead, Large Hotel Group

  • 5
    $25,000+
    50 - 249 Employees
    Manchester United Kingdom

    Digiryte is a web and mobile app development company based in Manchester, United Kingdom with another UK office in Preston. Since 2015, their team of 28 has been specializing in mobile app development, custom software development, and web development for midmarket clients. 

    Clients
    NHS
    Swap Out
    VapeWunder
    Big Blue Hotel
    Industries
    Notable Project

    A beauty salon hired Digiryte for their digital development services. The agency developed a customized software that included automated billing, customer reviews, and more. The software is easy to use and has brought in new customers. 

    "I’ve shown my website to a few people, and they’re all impressed. I can use the software with ease, and it captures all the data that I wanted. People come to the salon after seeing the look and feel of the webs."–VP Technology, Beauty Salon

  • 6
    $50,000+
    250 - 999 Employees
    London United Kingdom

    DCSL GuideSmiths is a bespoke software development company headquartered in Farnborough, England with additional engineering centers in London, Manchester, England, and Madrid, Spain. Across international locations, they have a team of more than 250 individuals providing custom software, mobile application, and web development services to a diverse clientele. They support established businesses, nonprofits, government organizations, and startups

    Clients
    Mitsubishi
    Hospify
    Skanska
    Water Aid
    Notable Project

    DCSL GuideSmiths redeveloped the recruitment software system of a construction firm. After laying out their requirements, DCSL GuideSmiths designed, tested, and delivered on the system. The client was pleased with the project and felt that DCSL GuideSmiths' skills made the collaboration extremely easy. 

    "We were able to see straightaway how the system would look and work. That’s another reason it went so smoothly." – Manager, Support Department, Construction Firm

  • 7
    $25,000+
    10 - 49 Employees
    Brighton United Kingdom

    Brightec is a native mobile app development company based in Brighton with a satellite office in London. Begun in 2006, their 10+ team creates agile and functional business solutions for both iOS and Android.

    Clients
    Brain
    KitchenCraft
    Jaguar/Land Rover
    Morrisons
    Industries
    Notable Project

    Brightec developed the front and backend of an iOS and Android app for a global housewares company. App users responded favorably, while the client appreciated the team’s savvy branding, responsiveness, and high quality deliverables.

    “The app works really well and has a clean look and feel to it. Brightec did a great job.” – Digital Manager, Global Housewares Company

  • 8
    $50,000+
    10 - 49 Employees
    Reigate United Kingdom

    Sonin is a mobile app development agency based in Reigate, England, and was founded in 2008. Their team of 28 employees specializes in mobile app development, web development, and UX/UI design.

    Clients
    Tatlin
    Redzone
    Elanco
    Industries
    Notable Project

    Sonin built an app and website for a custom afterlife messages service. They developed the app to be very user friendly, with the ability to upload photos and letters, and to merge audio, video, images, and text. The client was happy with the finished app, and said that it was simple and intuitive. 

    “Their technical competency was the most impressive thing. Some of the features we wanted in the app were quite complex.” – Operations Director, Custom Afterlife Messages Service
     

  • 9
    $100,000+
    50 - 249 Employees
    London United Kingdom

    Founded in 2009, Mubaloo is a mobile app developer and IT strategy consultancy based in London. Also working from their Bristol office, this award-winning team of 50+ creates digital solutions for both enterprises and smaller companies.

    Clients
    Aviva
    Bang & Olufsen
    RAC
    Unipart
    Industries
    Notable Project

    Offering both a strategic perspective and development skill set, Mubaloo developed a native iOS and Android app to facilitate exchanges between investment managers and investors. The project was successfully completed on time and on-budget and convinced the client to retain Mubaloo as a digital consultant.

    "Mubaloo was refreshing to have for this initiative; their insight, approach, and knowledge was invaluable." – Solutions Director, Investment Firm

  • 10
    $100,000+
    10 - 49 Employees
    Cardiff United Kingdom

    Formed in 2003, Rantmedia is a mobile app development agency of 10+ designers, developers, and app testers. From their headquarters in Cardiff, this award-winning team provides innovative and outstanding digital solutions for organizations of any size.

    Clients
    Admiral Insurance
    BBC London
    Jaguar/Land Rover
    NHS
    Industries
    Notable Project

    Rantmedia developed an app for a cybersecurity firm. They used the client’s existing assessment methodology, which was spreadsheet based, to develop an app that would perform the same tasks but be much more user friendly while still being extremely secure. The client was still in the testing phase of the project but reported being extremely happy with the product so far. 

    “They never encountered something that was too challenging for them to handle, and it was quite a complex program. They were always very accommodating and took on the work with an incredible amount of grace.” – CTO, Cybersecurity Firm
     

  • 11
    $10,000+
    2 - 9 Employees
    Alvechurch United Kingdom

    Exploding Phone is a software development and design firm founded in 2008. Based in Birmingham, U.K., the team of 10 employees specializes in mobile app development, web development and custom software development. They mainly serve small business and midmarket clients in the business services, manufacturing, and health care industries.

    Clients
    The Coleman Group
    Gas App UK
    Healthcare Management Solutions
    HOPS Labour Solutions
    Industries
    Notable Project

    Exploding Phone Limited worked with a paper and plastic retailer and developed a B2B e-commerce mobile application for PC, iOS and Android. Key features on the app include SAP ERP integration for orders and inventory and custom UI/UX templates for customers. The client was impressed with the team's work.

    "They never made the process difficult. The team explained their work so that even someone with a non-IT background could understand it. They were upfront about their capabilities and the challenges of what we’d ask for, but they fully committed to the work." – Group IT Director, Packaging Company 

  • 12
    $75,000+
    250 - 999 Employees
    Lincoln United Kingdom

    Codal is a full stack agency located in Chicago, IL. Their 90+-person team works in mobile app development, strategy, e-commerce development, and UX design. Their clients include enterprise companies and startups. Over the years they have worked in consumer products, business services, health, and education.

    Clients
    Pepsi
    Stokkup
    United Airlines
    ShowroomSquared
    Industries
    Notable Project

    Codal worked with a gift-giving company on the UX and UI for their online and mobile platform. The company helps users manage outreach and donations for important family events such as birthdays, anniversaries, or holidays. Codal built a web application that tracked these events in the user’s life. Codal built and integrated wireframes for the app.

    “They have been my partner more than a developer. From early on, they have been focused on providing solutions across the board.” – Founder, Gift Service

  • 13
    $25,000+
    50 - 249 Employees
    London United Kingdom

    Nodes is an app development company based in London, with offices in Manchester, Aarhus, Denmark, Amsterdam, and Copenhagen. Founded in 2008, their team of about 100 employees provides mobile app development, UX/UI design, mobile and app marketing, and wearable app development services.

    Clients
    Ironman Denmark
    Samsung
    G4S/ISS
    BMW
    Industries
    Notable Project

    Nodes designed and developed a mobile app for a beer retailer to drive traffic to its customers and communicate to them its various sales and promotions on offer. Nodes' app uses its own design ideas, with a heavy dose of backend development and API integration. The app was downloaded 130,000 times and has become the biggest food and beverage app in Denmark.

    "Their work was very good in understanding consumer behavior within mobile applications and developing a framework that could be driven." — Group Marketing Technologist, Beer Retailer

  • 14
    $10,000+
    50 - 249 Employees
    London United Kingdom

    Softwire is a software development company founded in 2000. Softwire's team of 122 works across two UK offices in London and Bristol. They provide web development, custom software development, mobile app development, and IT strategy consulting, mostly for non-profits, media, and education companies. 

    Clients
    BBC
    Allianz
    Royal Pharmaceutical Society
    Industries
    Notable Project

    A fitness club hired Softwire for several projects after a successful website redesign. Softwire redesigned the client's booking system based on PHP and MySQL. Softwire then created a corresponding mobile app for booking. They also provide general maintenance and support, advise the client on branding and lead generation, and develop any custom software.

    " Their mobile app, connected to the booking system, reduced the number of customers booking through our receptionists from 75% to 5% and allowed customers to easily schedule courses. Their stabilization to our main site helps bring in new members all the time. They cut down a significant amount of labor cost and continue to improve the membership experience." -IT Director, Fitness Club

  • 15
    $1,000+
    50 - 249 Employees
    london United Kingdom

    Founded in 2012, CronJ is a software development company that is headquartered in Bangalore, India, with offices in the Netherlands, Abu Dhabi, and Calif. The team of 50 specializes in custom software development, web development, and mobile app development.

    Clients
    TCS
    Mitsubishi Motors
    Jindal Steel
    USA Today
    Industries
    Notable Project

    CronJ IT Technologies partnered with an education platform to develop a web application for users to assemble teams, perform tasks, and earn points that are redeemable for gift cards. They provided successful features for the launch of the application.

    “The platform has lots of features. User can earn gift cards by solving problems, which makes it more appealing. We appreciated their project management, especially compared to the vendors we had worked with before.” –– Project Manager, Education Platform

  • 16
    $10,000+
    10 - 49 Employees
    Leamington Spa United Kingdom

    Appoly Ltd is a mobile and web application development company based in Leamington Spa, UK. The company, founded in 2017, has a team of less than 15 who provide mobile and web development for business processes to various businesses.

    Industries
    Notable Project

    Appoly Ltd was hired by a Waste Logistics Business to develop mobile apps that do business functions like fleet management and customer service. Appoly Ltd has developed two apps: one for drivers to coordinate with the transport hub at the main office, and the other is for customer interaction. The app developed for professional kitchen and bathroom fitters can pass on a diary of works that allowed tracking of the business to go ten times faster.

    "In each project, Appoly contributed ideas and listened to ours, suggesting ways to implement them." - Head of IT, Waste Logistics Business    

  • 17
    $100,000+
    10 - 49 Employees
    Leeds United Kingdom

    Pocketworks was founded in 2012 and is located in Leeds, United Kingdom. With 17 employees, they provide mobile app development, custom software development, and UX/UI for enterprise and midmarket sized businesses.

    Clients
    ASDA
    Supermarket CCL
    National Taxi Firm
    Yorkshire Plant Hire
    Industries
    Notable Project

    Pocketworks designed and developed a mobile app for a drain camera systems company. The application was successful and used throughout the business.

    "Having an application was new to our side of the business, but now it's the thing that everyone wants to use." –Research & Development Manager, Drain Camera Systems Company

  • 18
    $10,000+
    250 - 999 Employees
    London United Kingdom

    SourceFuse is a software company headquartered in Neptune Beach, Fl. founded in 2005. They have offices in Noida and Chandigarh in India, as well as in London and Hong Kong. They specialize in cloud consulting & SI, enterprise app modernization, and custom software development. They work with clients ranging from startups to enterprises and from industries such as health care, IT, and transportation.

    Clients
    Firehouse Subs
    Suzuki Motorcycles
    One Call Care Management
    Industries
    Notable Project

    SourceFuse has helped maintain an e-commerce automation company's platform for the past 10 years. SourceFuse assisted in new integration development, integration maintenance, product improvement, and new features & functionalities. The company has experienced a 32% ARPU increase with the help of SourceFuse.

    "The SF team is self sufficient with an organizational structure of managers and leads, taking requirements from the internal team and driving tasks to completion." - Managing Director, E-commerce Automation Company

  • 19
    $10,000+
    2 - 9 Employees
    Bristol United Kingdom

    Founded in 2010 in Bristol, United Kingdom, POPcomms is a design company with a team of around 10 employees. They offer mobile app development and UX/UI design services to enterprise and mid-level businesses in multiple industries.  

    Industries
    Notable Project

    Under contract with a medical device company, POPcomms leveraged Showpad and HTML5 to develop an interactive sales app to allow for digital purchasing. Their work has delivered critical value during the COVID-19 pandemic while in-person sales are not an option. 

    "We didn’t really know anything about Showpad. This was the biggest challenge we had to overcome, and they helped us do that quite effectively. POPcomms took us on a journey very quickly and efficiently." – Marketing Manager, Medical Device Company 

     

  • 20
    $10,000+
    50 - 249 Employees
    London United Kingdom

    BGO Software is a Bulgarian software design company that has offices in Sofia, Plovdiv, and London, U.K. Established in 2008, the company employs a team of 73 who specialize in software and mobile app development. 

    Clients
    Aura FX
    Unimasters Logistics
    Health Research Authority
    The Respons Group
    Industries
    Notable Project

    BGO Software partnered with a health organization to build a new web-based platform using Microsoft Stack. The platform was a management system that allowed users to track their workflow. After developing the platform, the team integrated it with the client's internal SQL server. The former client was impressed with the team's flexibility and professionalism.

    "BGO have always delivered admirable flexibility, where it is almost like a partnership, and their need to succeed is as great as ours." - Manager, Health Organization

  • 21
    $10,000+
    10 - 49 Employees
    Cranfield United Kingdom

    SO technology is a design & technology company based in Cranfield, U.K., with an office in London. The company, founded in 2007, has a team of around ten that provides e-commerce development, web development, custom software development, digital strategy, mobile app development, UX/UI design, and web design services. SO technology serves small and mid-market companies in the e-commerce, business services, energy & natural resources, retail, and education industries.

    Clients
    bakerdays
    House of Hackney
    Tom Dixon
    Bernhardt Furniture
    Industries
    Notable Project

    An education app provider hired SO technology to develop a math teaching app. As part of the engagement, SO technology designed the app's architecture, outlined rudimentary designs, developed the database and back end, built an admin site, and built a game for the platform. The platform was completed and became popular among children, parents, and teachers. SO technology continues to provide technical support.

    "They’re very versatile. I know that I can ask them to handle a bunch of different tasks, and they will be able to manage it." - Owner & Director, Education App Provider

  • 22
    $10,000+
    10 - 49 Employees
    Edinburgh United Kingdom

    Bad Dinosaur is a development company in Edinburgh, Scotland. Founded in 2013, they have about 15 employees that serve small-business and midmarket clients in the financial, education, and business sectors. Services include custom software development, UI/UX design, and mobile app development.

    Clients
    Acorn Wellbeing
    University of St Andrews
    OneDotAll
    Altor Wealth Management
    Industries
    Notable Project

    Bad Dinosaur provided prototype development for a smartphone ordering solution. Their team implemented existing sketches and wireframes to build an Adobe XD prototype. The prototype has helped the client to interact with their customers and has received positive feedback.

    “The work was delivered to a high standard and the overall output exceeded our expectations at the beginning of the campaign.” – Co-Founder & CEO, Smartphone Company

  • 24
    $10,000+
    50 - 249 Employees
    Birmingham United Kingdom

    Blueberry Consultants is a software development company based in Birmingham, U.K., with additional locations in London and Cheltenham, U.K. It was founded in 1997 and has 55 employees. They offer custom software development, mobile app development, web development, and e-commerce development to small business and midmarket clients in the IT, business services, e-commerce, and manufacturing industries.

    Clients
    Hewlett Packard
    Shell
    Barclays Bank
    Toshiba
    Industries
    Notable Project

    Blueberry Consultants designed and built a platform to order healthcare items across multiple user and supplier systems for a medicinal product startup. The client was impressed with their expertise.

    "Their recommendations proved to be vital for improving the overall development process." –Managing Director, Medical Product Start-Up

  • 25
    $10,000+
    2 - 9 Employees
    Leeds United Kingdom

    Founded in 2010, NewRedo Ltd. is a software development company headquartered in Leeds, England. Their team of under 10 serves businesses of all sizes in industries such as healthcare, financial services, and government. Services include custom software development, IT managed services, and mobile app development. 

    Clients
    RaceBest
    Off Limits
    British Library
    Industries
    Notable Project

    NewRedo Ltd. developed a backend web API to a game development company. The company was impressed with the team's ability to deliver a high-quality product.

    "NewRedo is really communicative and really friendly." – Technical Director, Game Development Company

  • 26
    Undisclosed
    2 - 9 Employees
    Lisburn United Kingdom

    Scaffold Digital is a custom mobile and web development firm based in Lisburn, UK. Founded in 2008, their team of 7 serves clients in the nonprofit sector. Services include iOS/Android, Laravel, and AngularJS development.

    Clients
    University of Ulster
    Warmflow
    Antrim & Newtonabbey Borough Council
    Shelbourne Motors
    Notable Project

    Scaffold Digital created a mobile app for a clean-water nonprofit. They produced a user-friendly app that has seen a sizeable number of downloads. The team managed the project effectively.

    “They had a great workflow easy to track software and great contact whenever needed.” – Head of Development, Nonprofit

  • 27
    $10,000+
    10 - 49 Employees
    London United Kingdom

    Door 105 is a mobile application development company headquartered in London. They have about 1 team member and provide mobile app development, mobile and app marketing, and SEO services. 

    Clients
    Hartleys Store
    Polaroid Trace
    Dolly Yourself
    Notable Project

    Door 105 designed and developed an iOS application as well as a website for a beauty platform. They implemented features into the mobile platform that enable users to schedule and pay for services via Stripe or PayPal. The app received positive feedback about its look and feel, making them a go-to service provider.

    "Their communication stands out." — Founder & Owner, Beauty Platform

     

  • 28
    Undisclosed
    2 - 9 Employees
    Bollington United Kingdom

    ACS is a software house based in Bollington, England, and founded in 2099. Their team of no more than 10 specializes in custom software development, mobile app development, and big data consulting solutions for clients in the fields of hospitality and healthcare.

    Clients
    The Manchester United Supporters Trust
    Sony Music
    EA
    Industries
    Notable Project

    ACS developed a website for an athletic nonprofit. ACS worked on the backend and content of the nonprofit’s website to make it more easily manageable. ACS’s work has left a positive impact on the nonprofit.

    “There’s a high level of trust between our company and ACS.” - Co-Founder, Athletic Nonprofit

  • 29
    $5,000+
    50 - 249 Employees
    London United Kingdom

    Anuitex is a custom software development company with its head office in London and three offices in Ukraine, including Kharkiv, Poltava and Dnipro. Founded in 2012, they have 163 employees who offer smart software solutions for businesses, including mobile, cloud and web development. They work with a range of small, midmarket and large businesses in the education, finance, real estate and healthcare industries. 

    Clients
    Apexum
    Bikesimizer
    Hiitway
    Patronim
    Industries
    Notable Project

    Anuitex developed an app for iOS and Android for a hospitality company. They also created a back office system and were in charge of the UX and UI design. The client was particularly impressed with their expertise and ability to effectively manage the project remotely. The app received rave reviews from the clients.

    “They were very proactive and provided recommendations before we even asked them. Give them your ideas and let them translate those ideas into reality.” – CEO, Hospitality Company

  • 30
    $10,000+
    10 - 49 Employees
    Watford United Kingdom

    AppDrawn is a software solutions company founded in 1999. Their headquarters are in London and they have a second office in Barcelona. Across these 2 locations, they have a team of a dozen staff that do custom software development, web development, and mobile app development for small and medium-size businesses.

    Clients
    BBC
    Absorb
    Renteq
    Imagine
    Industries
    Notable Project

    An enterprise consulting firm wanted to create a market research platform for a new business opportunity. AppDrawn created a market research portal on the client's website that has created a new revenue stream for the company.

    "Tim [owner, AppDrawn] is super responsive, helpful, and proactive. He's a trusted advisor to us when it comes to IT, and isn't afraid to push back when he thinks we should take a different direction." — CEO, Consulting Firm

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Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

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