Best App Developers in London

Old.St Labs is a consultancy and development business that provides innovative design and product development for startups and enterprises. The team is driven by a mission to empower innovators through technology.

Allegr is a community building application, which Old.St Labs worked on. The team was responsible for designing and developing the mobile app tailored to the client’s value proposition.
 

SoftBlues is a web and mobile development company with 15 years of experience focused on JavaScript. They have completed over 700 projects in various fields and are proud to have worked with industry leaders and B2B startups that serve thousands of clients and have gained millions of dollars of investment.

They helped AutoBI create several things, including a unified market solution that combines all the necessary tools in one solution and a reliable production solution for equipment maintenance. This solution can be sold and adapted to other companies and organized automatic registration and the flow of new customers to the platform. 

The agile and flexible team at Systango Technologies tackles projects with a scrappy startup mentality for global brands like MGM and Target. Their service offerings are mobile app and web development.

One of Systango Technolgies’ standout portfolio pieces is the work they did with geosocial networking app Grindr to create the world’s largest LGBTQ online community. Users create profiles and connect with other members by messaging, sending photos, and sharing their location. 

Their clients include major enterprise clients like White Label, but Altkom Software is a custom software development agency that hasn’t lost its focus on innovation or creativity. This Poland-based firm helps organizations around the world focus their strategy for greater success.

If you want to see how Altkom Software helps brands communicate with their audiences in a unique and crowded space, look no further than their work for an enterprise client. Altkom Software helped them define a strategy for their audience to improve their reach.

Kode Technologies is a mobile app development firm. They were launched in 2019 and provide mobile app development, ux/ui design, AR/VR development, and web development.

CubeZoo is a mobile app and web development agency established in 2011. They’ve worked with large organizations globally, including Pfizer Pharmaceuticals, Telkom, Vodacom, Sureswipe, Allegra, Liberty Life, BMW, and Flash.

The recently worked with a client on the latter’s app UI to simplify the user’s journey by adding progress bars and view list buttons to monitor what had been scanned. This made it easy for users to check their scans and eradicate any errors.

DIGIS counts impressive brands like Pricewaterhouse Coopers among their key clients. So it’s no wonder that this US-based firm has achieved widespread success in a wide range of industries for their targeted custom software development work.

One example of their web development success comes from RetroTax, a globally recognized brand. DIGIS helped them revitalize their materials to stand out in a crowded market and leave a powerful impression on more customers than ever before.

.dotcode is a software development firm. Headquartered in L'viv, Ukraine; London, United Kingdom; Minneapolis, Minnesota and Austin, Texas, the company offers custom software development, mobile app development, web design, ux/ui design, and more.

This established mobile app development company counts major brands like Kingston Hospital among their clients. Based in London, Ampersand + Ampersand brings a bright and impactful approach to each unique enterprise project they take on.

TedX creates intellectual experiences for clients around the world. They turned to Ampersand + Ampersand for a focused app development strategy that would highlight their unique brand voice and audience. Ampersand + Ampersand delivered with highly modern and striking approach focused on making an impact.

Custom software development company Binmile Technologies is headquartered in Claymont, Delaware; Noida, India; Borehamwood, United Kingdom and Mumbai, India. The midsize company was launched in 2017. Their team provides custom software development, mobile app development, application testing, web development, and more.

Product design partners have become essential for brands in every industry, and US-based WeUno has become one of the most trusted sources for product design for brands that include Butterfly Pakistan and many others.

Whether expanding on an existing strategy or serving brands that are starting from zero, WeUno delivers real results. It’s what’s made them a go-to name in product design and continue to expand their client list to include companies like Luxury Adventures.

Tkxel is a high-end company known for delivering cutting-edge tech solutions across digital platforms. The talented team of developers creates mobile app, custom software, and website solutions across industries like finance, information technology, and business services. 

One of their recent projects was creating Nutonian—a custom, cloud-based loyalty management solution that acts as a mobile wallet. The Tkxel team not only created the custom IP but only engineered a suite of wireless short-range web and mobile solutions for them. 

Renowned names like Sony and Johnson & Johnson trust RedC to design and develop efficient, user research-driven enterprise and mobile app solutions. They work with clients of all sizes across the financial services, governments, and non-profit sectors.

They partnered with Bart’s Health (NHS) to build a dynamic system eCPD, facilitating up-to-date professional development within the team. The app allows users to access the backend system and create tests, modules, and courses for the staff to access, which are then approved by the administrators to encourage an open sourced e-learning environment.

Their clients include major enterprise clients like TOAD, but TECH ALCHEMY is a mobile app development agency that hasn’t lost its focus on innovation or creativity. This London-based firm helps organizations around the world focus their strategy for greater success.

If you want to see how TECH ALCHEMY helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Copofi. TECH ALCHEMY helped them define a strategy for their audience to improve their reach.

Many enterprise clients count Protocloud Technologies as their dependable e-commerce development experts, so it’s no wonder the company has achieved such widespread success. With years of experience in their industry, this India-based agency is certainly here to make an impact.

One Protocloud Technologies client is a globally recognized leader in their sector, and Protocloud Technologies has provided focused and wide-reaching services for the company for the entirety of their working relationship. This includes UX design, UI, overall brand presence and visuals, and more.

Sugar Rush Creative is a application development company. The team offers mobile app development, web development, web design, and branding, and the company is located in London, United Kingdom and Belfast, United Kingdom.

Hatch, a small software development firm, is based in Berlin, Germany; Seefeld, Germany; Zürich, Switzerland and Triesen, Liechtenstein. They focus on custom software development, mobile app development, ux/ui design, IT strategy consulting, and more and were launched in 2020.

This established mobile app development company counts major brands like Zolotoy Vek among their clients. Based in the Ukraine, Brander Studio brings a bright and impactful approach to each unique enterprise project they take on.

Kyivstar creates products for clients around the world. They turned to Brander Studio for a focused strategy that would highlight their unique brand voice and audience. Brander Studio delivered with highly modern and striking approach focused on making an impact.

With more than 500 custom solutions delivered, Light IT Global is an international web and mobile software solutions company. The company has delivered solutions to startups and enterprises from Europe, Canada, Japan, China, the United States, and other countries.

Among Light IT Global’s biggest projects was it's custom software development partnership with Tutor Peers LLC. The team created an MVP using PHP and Lavarel frameworks for the backend and Angular for the frontend. The solution allowed students to create profiles, connect, and tutor other students online.

Ingenious App Studios is a bespoke mobile app design and development company based in London, UK. They use the latest technologies to ensure beautiful, responsive, and easy-to-use mobile apps every time.
 
They worked with Hubwork to build their platform using Flutter and available on iOS and Android.
 

With an impressively robust client list that includes names like Ericsson, Supercharge

empowers brands with web development. Founded on design-first principles, this London-based firm offers an emphasis on helping brands drive change.

One example of Supercharge’s experience is their work for Vodafone, one of the world’s respected telecommunications brands. Supercharge helped them target their audience of customers with a complete reevaluation of their web development strategy. This resulted in powerful engagement and an increase in perceived authority for them.

With an impressively robust client list that includes major enterprise brands, Thought&Function empowers brands with web development. Founded on design-first principles, this UK-based firm offers an emphasis on helping brands drive change.

One example of Thought&Function’s experience is their work for one of the world’s respected global brands. Thought&Function helped them target their audience of customers with a complete reevaluation of their strategy. This resulted in powerful engagement and an increase in perceived authority for them.