Top Android App Developers in the United Kingdom

Mobile & Web App Design & Development for Educational Co

TekRevol is very organized. I can communicate with the team via email and phone calls, but most of our communication occurs through Asana. I like that every aspect of the project is in one place and organized; it's the best way to communicate and ensure we don't miss work. TekRevol meets deadlines and is flexible, too. We've missed deadlines because I couldn't deliver something, and the team has been flexible with me. On the rare occasions that TekRevol has missed a deadline, I'm flexible with them, too. The team is usually on time.

UX/UI Strategy for Retail Execution Software Company

The most important thing was the cadence Infinum set up with us on weekly synchronization with me. This lets me know what’s happening on the ground level of each project. We meet weekly to do a recap and some reprioritization on the plan. They’re very agile and able to respond to changing needs.

Mobile App Dev for Smart Music App Startup

Additionally, they were willing to be adaptable and flexible, being open to changes and offering us the best solutions. Infinum was very easy to communicate with. The team was quick to understand exactly what we wanted, so we didn’t have a hard time explaining to them what needed to be done, which was incredibly helpful.

iOS Mobile App Dev for Flight Booking Platform

Their ability to accommodate smaller-style, startup thinking was excellent. Many agencies assign a project manager who requires detailed definition and adds excess layers of complexity. With Infinum, we could make many decisions within one day. They are totally fine working with that ambiguity and are consistently able to wing it.

Mobile App Dev for Consumer Electronics Manufacturer

Whenever we need to scale up or down, they’re accommodating and do their best to match our needs. Unlike other agencies that just do what you say, Infinum will ask questions and push back in order to develop the best product possible, which we appreciate.

Application Design for Cloud-based Mail Service

Outside of the project management issue I've mentioned, I can't think of anything. The development workflow was great, and Infinum did a good job of accommodating me. For a Croatian company, the team speaks English very well.

Mobile App Dev & UI/UX Design for Social Networking App

Working with Raunak and the Konstant Infosolutions team was great. They were able to make communication between the United States and India easy. The management team was easy to work with as they share my vision for the application and gave wonderful recommendations along the way. Konstant Infosolutions were very patient and easy to work with.

Platform Dev for Tech Startup

Able to meet deadlines and engineers are very awesome to work with! At the beginning, the way one of the engineers was operating did not work well with my style so I had to communicate that with Eeshan and Eeshan was able to solve this pretty quickly. The people! They are all very amazing people to work with and I do see them as my coworkers who I have grown to understand and learn from every day.

Mobile App Development for Barber Networking Company

Raunak was easy to deal with and we communicated often. I am satisfied with the time it took to complete my project. I like the fact that they have worked on similar projects like mine and it was a deciding factor in my decision to work with them.

iOS & Android App Development for Gym Pass Exchange

I was very annoying in terms of changing very nitty gritty things, and they accepted it. They made it really easy to work with them and work with my ability. Overall, it was really good working with them. It was generally a pleasant relationship.

Web Dev for Travel Company

They responded every time and provided help even after completion. Niharika was a pleasure to work with. There were no difficulties in understanding what we wanted. The communication with her is exceptional.

Mobile App Development for Music App

Tapptitude’s team has this fantastic ability to force us to think about what we can do today and this month to get the MVP done as quickly as possible. They’ve understood our needs and helped us shape our product development since day one. Their constant ability to give honest feedback has allowed us to achieve our ambition of getting to an MVP as quickly as possible.

Mobile App Dev for Artificial Intelligence Startup

The developers, in particular, are proactive and regularly sought our feedback or came up with suggestions and solutions. It was a very collaborative project. They were unafraid to voice their ideas if they thought it would improve our product.

Web App & Mobile App Dev & Design for Autograph Marketplace

Tapptitude demonstrated strong project management throughout the development process, ensuring timely delivery and efficient communication. They adhered to a structured workflow, breaking the project into well-defined milestones and providing regular progress updates. Their agile approach allowed for quick iterations based on feedback, ensuring that features were developed and refined without delays. The team was highly responsive, addressing questions, resolving issues promptly, and adapting to evolving requirements. What stood out most about Tapptitude was their proactive approach to problem-solving, responsiveness to feedback, and commitment to delivering a polished product made them a valuable partner.

Mobile App Dev for GPS Location Mapping Application

The response is good concerning the app, and they fill up technical gaps proactively. Built on common frameworks, the code in the backend is clean.

App Dev For Food Ordering Company

I think that they work well with startups. Tapptitude is a young, proactive team, and are similar to a startup themselves. I didn’t hire anyone internally because I had the feeling they were a part of my team, even though Tapptitude was a third-party agency. Calling them an agency wouldn’t be fitting—Tapptitude is a real startup working for startups, and that’s what I loved about them.

IT Staff Augmentation for Software Development Company

They have always been open and creative when it comes to giving us options to manage the headcount fluctuations and timescales. I was impressed with their creativity and desire to remain competitive when our business looked towards an offshoring strategy for permanent staff. Their ability to be creative and support the business with options, as our business needs and context has changed with time.

Python Marketplace Platform Dev for Trading Platform

They have a great ability to improvise. For example, we have changed 2–3 complex features around account balancing and put in third-party API integrations, as well as a whole new design into what we already have. Around 4–5 days ago, right before the weekend started, I sent over a design for the 2 developers to look at. They were able to mock-up something quickly, without even needing PSD or production files, and maintain the path we were taking. The ability to come up with these solutions on-the-fly, based only on some quick sketches and conversations, has been incredible.

Legacy Product Revamp for Proofchain Protocol Provider

They were patient, looked through the project while learning the business processes involved. They were constantly guiding us to features that could be more relevant to us. So we liked and appreciate their active participation.

Custom Software Development for Dental Services Company

From day one, SDLC Corp brought a calm and structured approach to the project. Before any development began, their team spent time with our doctors and front-desk staff to understand our daily routines, and every decision after that was shaped around how our clinic actually works. Most deliverables arrived on schedule, and we never had to chase them for updates. Their team was always approachable and quick to support us. When we needed adjustments, they listened carefully and made the changes thoughtfully. They also made sure each new system was introduced at a convenient time for the clinic, with someone available to guide our staff until everyone felt comfortable. Our experience with SDLC Corp was smooth from start to finish. There were no significant issues or misunderstandings at any stage of the project, and every concern we raised was handled with patience and care.

Graphic & UI/UX Design for HealthTech Company

Designs and specifications for functionality fully met the requirements. Detailed technical documentation clearly demonstrated how the new tools can be built and delivered in a final product. Detailed costings for subsequent build and delivery fit within budget for Phase Two funding.

iOS and Android App Dev for Charity

Their attention to details is amazing, and their ability to really get on board with our concept. As a charity, our values and the families we support are of key importance for us, 3-sided-cube just understood this from the get-go. They wanted to understand our charity and who the app users would be so they could ensure that users got the most out of this as possible.

Mobile-Friendly SDK for Startup

So many things with this team, from their clear coms, attention to detail and just sheer passion to build great products. Nice guys too.

UI/UX Design for Software Development Company

Overall, the team is very good to deal with. Whenever we've had minor issues, the team has been quick to help us find solutions.

Mobile App Dev for Ground Handling Service Provider

The Distance’s project management has been great. Our engagement has been very slick, and they’ve offered continuous communication. Honestly, this is one of the best projects I’ve worked on; they’re very easy to work with.

iOS & Android Dev for Social Media Startup

The Distance App Developers’ team is down-to-earth and friendly — they’re approachable, knowledgeable, and easy to work with. They’ve followed our budget, and they even help us manage the project’s cost by focusing on the essentials.

Dev of Money-Saving Mobile App for Families

The Distance were terrific to work with. It was, and continues to be, a very open and honest relationship between the two parties and I couldn't be happier with the output they have produced.

App Development for Resale Company

They're easy to work with and have a personal touch. They delivered everything they had promised.

Video Call App Development for Building Control Company

The project manager was very easy to communicate and kept us informed of the progress of the project throughout, typically through a video call or email, as well as logging progress on Trello. The whole team is friendly and easy to communicate with and they explain the technical side of things really clearly. This is the first time I have been involved in App development and I have found them to be very supportive.

Apple Watch App Dev for Medical Device Company

I liked their eye for detail, their beautiful designs, and how well those designs worked. If something didn’t work, the team was responsive when correcting things. Overall, they were a great partner to have.

React Native Dev for Food Ordering App

The solution reflected Supercharge’s attention to detail; its personable look distinguished it from other corporate apps. What’s more, the codebase will make future development highly efficient. Additionally, customer retention was strong for our position in the market.

E-Commerce Dev for Health Supplements Store

TatvaSoft has met all of our deadlines, including the launch date. We always discussed compromises ahead of time to avoid delays or surprises along the way.

Custom Software Development for Women's Health Company

The Instictools team demonstrated strong project management throughout the engagement. Communication was clear and structured, and the team remained highly responsive to evolving requirements, technical discussions, and workflow refinements as the project progressed. Given the complexity of building a healthcare platform with multiple integrations and regulatory considerations, there were naturally some timeline adjustments and evolving scope requirements along the way. However, the team consistently remained collaborative, solution-oriented, and committed to finding practical ways to move the project forward. They were particularly strong in technical problem-solving, architecture discussions, and adapting to changing operational needs while maintaining a professional and supportive working relationship. What stood out most was the team’s ability to operate as a highly collaborative and adaptive partner rather than a typical outsourced development company. Their internal coordination was impressive; communication between technical, project management, and leadership teams felt very aligned and efficient, which made complex discussions move quickly. They were consistently responsive, fast-moving, and highly engaged throughout the project. As the platform evolved and requirements became more complex, they adapted quickly, remained solution-oriented, and were willing to work through challenges collaboratively instead of taking a rigid approach.

Branding & Web Design for Real Estate Dev Company

Solar Digital created an outstanding brand for us that fits our philosophy and has already gained widespread recognition. It is stylish, modern, flexible, and creates a WOW effect among customers and colleagues. A combination of very talented people working in synergy and their devotion to every project shows how important the result is to them. They enjoy creating impressive and high-quality projects and strive to make every project remarkable.

Affiliate Program Portal Dev for Digital Marketing Agency

The closed portal for our affiliate program was delivered on schedule and exceeded our expectations in terms of functionality and design. Solar Digital's solution seamlessly integrated with our existing systems, providing a smooth user experience for both our team and affiliates. What impressed us most about Solar Digital was their commitment to delivering a high-quality solution that precisely met our needs. Their team demonstrated technical expertise, creativity, and a dedication to customer satisfaction throughout the project.

Rebranding, Web Design & Development for Logistics Company

All key deliverables — from the rebrand to the website design and build — were completed on time and to a very high standard. Kateryna, who managed the project delivery, was exceptional. She was highly organised, responsive, and proactive in addressing our feedback and evolving requirements. Her ability to keep everything on track while ensuring quality at every stage made the entire process feel smooth and stress-free.

Rebranding, Web Design & Development for Logistics Company

What stood out most about this company was their combination of creative flair, technical excellence, and efficient delivery — all underpinned by the dynamic and modern working style that seems to be a hallmark of many Ukrainian digital agencies. From the outset, the team brought a fresh and forward-thinking approach to both design and development. Their understanding of current design trends, UX best practices, and scalable tech architecture was far beyond what we’d seen from many UK or Western agencies, and their ability to execute quickly without compromising quality was genuinely impressive.

UI/UX Design & Custom Software Dev for Car Leasing Company

They adapted quickly to changes, handled scope adjustments smoothly, and still delivered high-quality results on time.

iOS Application Dev for E-Learning Company

Their attention to detail and ability to go above and beyond the tasks set stand out. There were instances between milestones with a large amount of work and they never said no. They haven’t said no at all throughout this relatively complex project.

Mobile App Dev for Education Platform

We were not a particularly easy customer to work with, because we were often guilty of procrastinating and causing delays, but they were always tolerant and helpful to us. We primarily used email, WhatsApp, and phone calls to interact with their team. They were very adaptable to the means of communication that was easiest for us to use, which we appreciated.

Web & Mobile App Development & Design for Recruitment Co

The platform has won several awards, including the Best Use of Technology in a Recruitment Company at the TR Awards and a silver award at the Digital Impact Awards. The technology has helped us increase our market share and differentiate ourselves from competitors, leading to greater client engagement and business success. Pocket App's work has met our expectations.

Backend Development for Geolocation Mobile App

Intellectsoft worked autonomously. They were managed by our co-founder, and we had a few meetings during the process, discussing ideas and the structure of the platform. Intellectsoft reached back to us with proposals, we identified potential downsides, and they jumped back with a final solution. Intellectsoft didn't require day-to-day monitoring. We received reports and stats for their work and didn't require any additional resources on our end for managing that work.

Web Dev for Booking Software System

I appreciate their attention to detail and high level of communication. A time zone difference can make that difficult, but they’ve been over-the-top excellent. They’re direct in describing what the next step is and what needs to get done, making it really seamless. They’re one of the best development companies I’ve worked with when it comes to project management and communication.

Custom Software Development for Business services

What impressed us most was how closely aligned the team remained with our vision. They were precise, attentive, and genuinely cared about the project as though it were their own. Their sense of ownership, commitment to quality, and attention to detail truly set them apart.

DevOps & Software Dev & Support for Communications Platform

Bit Zesty's project management was always very responsive and solid. There were a few times where we had a bug on the higher end of urgency and an extra email or two to communicate would have helped. For example, at the end of working hours, for example, to indicate the bug was still being resolved and it'd be fixed the next day.

Web Development & UX/UI Design for Nonprofit Organization

Bit Zesty has performed well in terms of project management. They always give us accurate timelines and are good at recommending the best ways to do new projects. We typically communicate via email, Microsoft Teams, and phone calls.

Custom Software Dev for Video Tool Company

BitZesty have a very proactive approach to project management with clear plans, regular updates, open communication via email for general enquiries, calls if needed, and Asana for tasks. They deliver on time and provide reports on progress and time spent and expected time remaining to deliver work. They are attentive to our needs and our budgets and offer incredible flexibility to meet our needs.

Web Development for Financial Reporting Site

MassMedia Group delivered on time for all sprints. Their prices are competitive, and they’ve always completed work as expected in a high-quality manner.

Mobile App Dev for Taxi Booking Platform

They walked us through every step of the project, and the quality was great. They pay attention to details and listen to your concerns, bringing an effective solution to life.

Application UI/UX Design & Development for Digital Assets Co

Zapta demonstrated effective project management throughout, delivering key milestones on time and within budget. They were responsive to our needs, promptly addressing any concerns or adjustments required during development. Their proactive communication and commitment to meeting deadlines ensured a smooth and successful project delivery.

Software, Web, App Dev & Design for Sport Community Platform

Zapta's project management was exemplary, consistently ensuring the timely delivery of all project components. Their responsiveness to our needs was exceptional. It highlighted their dedication to meeting and exceeding expectations. Their professionalism and reliability were evident throughout the project, showcasing their ability to efficiently manage tasks and deliver outstanding results.

Web Design & Development for Digital Finance Company

Hit the ground running and never look back - that's what ZAPTA's project management delivers. They don't just meet deadlines, they shatter them, thanks to their laser focus on timeliness. But their true magic lies in their responsiveness. Like ninjas, they adapt seamlessly to evolving needs, tackling concerns with an agility that puts lesser teams to shame. Open communication and proactive problem-solving are their middle names, making collaboration a joyride, not a chore.

UI/UX Design, Web & Mobile App Dev for Software Company

ZAPTA's project management was impeccable, ensuring timely delivery of all items. Their responsiveness to our needs was commendable, demonstrating a commitment to meeting expectations. Overall, their efficient handling of the project showcased professionalism and reliability.

Web Dev, Design & SEO for Sports Professionals Community

ZAPTA Technologies' project management was impeccable. They consistently delivered items on time, demonstrating their commitment to meeting deadlines. Their responsiveness to our needs was outstanding, ensuring a smooth and efficient collaboration.

Custom Software Development for Agricultural Software Firm

Yes, they are efficient, effective, and collaborative to work with. We were able to deliver our software to the clients on the desired timeline. They were an extended technical support team to us, provided that we had a limited workforce.

Software Development & Enhancement for Data & Solutions Co

All projects were delivered on time with excellent communications and project management from Jade. The use of BaseCamp and weekly update meetings were excellent!! Our changing needs have been quickly incorporated into the planning and delivery. We really liked that we felt in control of the process and ChilliApple would deliver what we needed.

Mobile App Development for Loyalty Rewards Company

A business of genuine integrity. Their communication is impressive; they met every deadline and delivered work of incredibly high standards. Their honest advice has been invaluable and we are delighted with the finished product.

Web Dev, Web Maintenance & SEO Services for Packaging Co

They are fantastic at delivering in a timely manner. The communication is great and everything is relayed to us. Top rated service!

Mobile App Dev for University

Bulbs people are the most impressive part of their company. A true reflection of an excellent culture, incredible talent and exceptional leadership. They will deliver to the highest quality because they know nothing else.

Brand, Case Study & Digital Films for Video Production Firm

We've worked as a production partner and supplier to Bulb for many years now. BULB has a nice blend of creative and technical understanding underpinned by a friendly, dedicated, and talented team.

Price Engine Development for Roof Light Manufacturer

The project management style really works for us. We use jira for visibility of the status of tasks as well as Skype for regular communication.

Web App Dev & UX/UI Design for Green Space Solutions Company

The ecoPlant app reduced on-site data collection time by over 40%, enabling arborists to complete field assessments significantly faster. Data accuracy and reporting consistency improved by more than 35%, thanks to real-time synchronization and standardized templates. The platform successfully scaled to manage thousands of records with stable performance and zero major bugs post-launch. The intuitive UX/UI and responsive design resulted in positive user feedback and high adoption rates across multiple departments.

Web App Dev & UX/UI Design for Green Space Solutions Company

Chainweb Group demonstrated excellent project management throughout the collaboration. They maintained clear communication, provided regular progress updates, and adapted quickly to feedback and scope refinements. All milestones were delivered on time and met the expected quality standards. Their team was proactive, well-organized, and consistently responsive to our requests, ensuring smooth coordination between design, development, and QA phases.

Web App Dev & UX/UI Design for Green Space Solutions Company

What impressed us most about Chainweb Group was their ability to combine technical expertise with a deep understanding of our project goals. They don’t just execute tasks they actively think ahead, suggest improvements, and refine details to achieve the best possible result. Their design precision, communication clarity, and genuine commitment to quality made the collaboration effortless and highly productive.

Sofware Design & Development for Design & Development Co

What impressed me most about Chainweb Group was their combination of technical expertise and clear, proactive communication. They not only delivered a high-quality, well structured software solution but also took the time to understand our business goals, offered valuable insights, and adapted quickly to our feedback. Their professionalism, dedication, and ability to turn complex requirements into a seamless product truly set them apart.

Custom Software Development for Global Digital Enabler

Chainweb Group not only delivered a high quality, custom software solution but also took the time to understand our specific business needs. Their ability to provide innovative solutions, maintain clear communication, and adapt quickly to our feedback set them apart. The professionalism, reliability, and dedication of their team made the entire project experience seamless and highly effective.

Website Dev for Bed & Mattress Retailer

The knowledge and efficiency of Wirebox Ltd were impressive. They were able to deliver the project pretty much on time and without too much stress. The project management was good, keeping us up to date with progress and being responsive and efficient.

Web Design & Development for 3D Printer Manufacturer

Heka Software's project management was excellent. The website launched on schedule with strong technical performance and fast page load times across all devices. Heka Software delivered exactly what we needed: a clean, professional website built quickly and without complications.

English Learning Platform Dev & Design for Media Prod Co

Project management was clear and well structured. Deliverables were completed on time. The team was responsive and adapted well to our needs throughout the project.

Mobile App Dev for EdTech Company

Steve's ability to solve problems and engage with key stakeholders. He is endlessly positive despite setbacks. We always feel we can approach him, nothing is too much trouble.

Mobile App Dev for Construction Company