Top 40 Travel Mobile App Developers in London

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

Thoughtbot’s team helped the client develop a custom software solution aimed at enhancing consumer advocacy. With deliverables mostly on the back-end, the client valued the estimable coding skills, rapid completion time, and commitment to quality.

“They provide a consistent level of service that I haven’t seen from agencies or even our in-house team. Their engineering standards, development standards, and the way that they have that consistently through their team is very impressive.” – Head of Product, Consumer Interest Nonprofit

Chelsea Apps built an SDK for a customer feedback corporation. The SDK was to be inserted in customers' own mobile applications for better testing. It needed to be easy-to-understand for development teams to work with easily. Chelsea Apps made an SDK that was compatible for both Android and iOS.

"We're in the early days, but we've had 3 clients sign up to use the SDK and 2 of those clients are releasing updates to there own apps in the next month, so we're excited to see the user feedback, but the developer feedback so far has been great." - CTO, Customer Feedback Co.

Novoda configured a desktop application and built an Android prototype for a system-optimization software company. Their team coded the main functionalities and inserted an in-app purchasing feature. The app gained over 50 million downloads and a 4.4-star rating on the Google Play Store.

"Last December, monthly revenue for CCleaner was about $100,000. I attributed these metrics to the freemium model and Novoda’s collaborative efforts." – Head of Product, System Optimization Company

Optisol developed security software to safeguard the confidential information of a 3D printing company, integrating the APIs and including a project management function. The client noted the team’s work ethic, responsiveness, and highly effective end-product.

“I now have all my intellectual property protected. The entire company has visibility of the things that I need them to have visibility of, so the efficiencies there are phenomenal.” – CEO, Product Innovation Company

Intellectsoft created an e-commerce app with matching backend infrastructure, then integrated it into the client’s blockchain technology. Transforming the given creative demands into a satisfactory product under a strenuous deadline was deemed impressive, as were their communication skills and determination.

“We've given them a challenge, and they've met it, which is why Intellectsoft has become our leading service provider for technology development.” – Program Manager, Holding Company

Red C London worked with an event advertising startup to create an iOS application. They provided development services to design and build an iOS-based mobile application.

“Red C displayed great communication and development skills throughout the project. They worked at a competitive price and willingly performed corrections when necessary.” – Founder, Event Advertising Startup

Glance Creative worked with a military post office by creating a mobile app. This app provided customers with military shipping protocol information ranging from prohibited items to overseas shipping costs based on weight and size. The team offered the best combination of cost, quality, and experience.

"Glance Creative designed an app with a clean, intuitive look that provided a wealth of information to our customers." – Technical Director, British Military Agency

Shout Digital supported further development of software built into a web-based portal for a savings service provider. They executed on API integrations and maintained the platform to ensure optimal performance. The product facilitated notable growth, administering more than $1 billion.

"Their creativity is a real strength." — Managing Director, Savings Service Provider

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

Binary Mango was hired by a watch and accessory company for AR and VR technology solutions. Binary Mango developed an AR app for iOS to showcase their smartwatches' features. The app saw an increase in both engagement and sales for their smartwatch product line.

"They helped us to solve problems. Their team was flexible in proposing different ways to achieve what we were looking for.' - Marketing Director, Watch and Accessory Company

When a private dating club needed a mobile app to attract and retain club members, they hired Borne Digital to get the job done. Borne Digital designed and developed the app, which allowed dating club members to receive notifications about upcoming events and RSVP. The app improved the client's key metrics – evening the women-to-men user ratio from 80:20 to 60:40 and improving sales.

"I loved the personality of the founder and [the team's] strong design skills, and I was actually happy with the price point. Handing over that money as a very small business, I felt like I'd gotten value for it. Other, bigger agencies I’ve spoken to didn’t understand what it was like to run a small business." – Founder, Private Dating Club

Businessware Technologies worked with the technology firm to supply ongoing engineering support and assistance. Businessware Technologies uses Microsoft technologies such as .NET and SQL Server to help with internal business automation software for third-party clients. The client appreciates that Businessware Technologies maintained the same team of strong development resources with very little turnover.

"In terms of automation processes, I'm sure we've saved clients millions of dollars through the years. This is our primary focus." — Founder, Technology Firm

ustwo partnered with a large bank to assist with a geolocation-based project. The team provided UX strategies to use in the development of the prototype. They pleased the client with their productive work ethic and range of skills.

“Their ability to move very quickly was something that set them apart when we were observing how they work. They had a fantastic developer with us early who was great regarding business.” — Executive Manager, Large Bank

Milo Creative built a mobile app to create coverage for a third party client. The team designed the platform's UX and UI, then developed methods for data importation. The app gained thousands of users in a short period of of time while generating the buzz that the client desired.

“Within the first few days, the app earned over 10,000 users, which was great for such a niche app. It was the perfect tool to get our client’s project in front of journalists to generate awareness.” –Head of Production, Tech Communications Agency
 

Concetto Labs developed a website and a bespoke web app for a vocalization startup. Deploying a detailed plan provided by the client, Concetto Labs created an MVP and managed the full platform after it went live. Their involvement helped the client grow their user base. 

“We now have an MVP and clients signing up to it and using it.”

The Sound Pipe Media partners with a software firm to create various major apps. The team has created a variety of apps with them, including apps for a major soccer club and a global car company. Overall, the client was impressed with the work. 

"They [The Sound Pipe Media] gave great advice regarding enhanced features and user acquisition. They understand the app business and how people consume and choose apps. They treated the project like their own and really put in a lot of effort to make it successful." – Manager, Boutique British Software Firm

A learning mobile development company needed Exyte's mobile expertise. The agency was especially qualified to build an entry-level independent development environment (IDE) with a suite of learning tools and importing premade designs. The client was impressed with Exyte's relatively bug-free code and timing of deliverables as well as their management and operations skill.

"We have very good communication, they are always online, and the time that they plan for features is always exact." – CTO, Educational IDE Startup

DOIT Software was hired by a consultancy to built an iOS app to accompany an existing Android app. DOIT Software also assisted with a digital business card product the consultancy created.

"Before major releases, a part-time QA person spends a few days testing it before we push it to the App Store which results in a smooth launch and everything working great." - Business Consultant, Consultancy

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

Somo created an overarching mobile strategy for a magazine publication group. They worked on several projects, including a new app. They delivered over 100,000 installs during the course of two and a half months. The client appreciated their creativity and small agency feel. 

“A really great thing about Somo is that they are able to draw on a diverse set of previous client experience.” – Head of Digital Marketing, Magazine Publication Group

Webdesign7 designed and developed a new website for a property investment company. They provided end-to-end development and marketing services, which included landing pages and branding and advertising services. The client was impressed by the scope of their work.

“Their great service, quality, excellent value for money, attention to detail, great design, and outstanding results in terms of online visibility. All our requests have been handled with dedication, patience, and the determination to satisfy our needs.” – Director, Property Investment Company

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

Satva Softech provided cross-platform app development for a business services company. Their team implemented a marketplace, payment processor, and in-app messenger tool. The solutions had 12,000 users within 6 months.

“They often go above and beyond to work additional hours, and even weekends to help solve the issues.” – Co-Founder, Business Services Company

VELLGUS designed a website for a trucking company. The company wanted to build a website from scratch. The site was finished in a couple of weeks and was met with positive feedback.

“I really enjoyed Vellgus approach and transparency with clients.” - Owner, Trucking Company

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

An internet services company partnered with Purr Digital for a technical solution and software platform for their mobile app. They provided the client with design, software development, and backend support for the mobile application. This resulted in a 35% conversion in regions that received 400 transactions the first two weeks.

”Their team has made constructive suggestions for features that we didn’t even think about, which has been quite crucial actually. They did a fantastic job. No one on my team is highly technical and Purr Digital guided us through the whole process.” — Director, Internet Services Company

A car leasing platform hired Fortnight to help develop their brand and design the UX/UI of their website and mobile app. Fortnight researched the industry and environment, and resolved to balance old school sensibilities with modern design. Fortnight completed the project on time and within budget, and the resulting app and website received positive feedback from the initial users. 

"Project management and the iterative, flexible approach have been really great." - Founder, Car Leasing Platform

ARCH worked with a computer software company to develop a mobile application for a client. The project encompassed the design of the application from infancy, planning and developing all aspects of the UI through to full design prototypes and the finished product. 

“The project success was demonstrated in the functionality of the solution. The app solved a problem for our client by making information more portable and readily available.” – Managing Director, Computer Software Company. 
 

Asterism Infosoft Pvt Ltd built a custom mobile app for a luxury car rental company. They created a demo to start with before building the full app. The solution launched and awaits feedback from users. 

"They are a small team with vast knowledge." – Director, Luxury Car Rental Company