Award-Winning Mobile App Development In London

Who we are

App Developers In London

Fueled is a mobile app development company that creates award-winning, groundbreaking apps for emerging startups and established enterprises alike. Our team of developers, designers, and strategists serve the UK through our offices located in London, Newcastle, New York, Los Angeles, and Chicago. We’ve launched over 200 projects for iOS, Android, and web, with several of them winning awards and getting featured in their respective app stores.

Our products have brought in over $10 billion in transactions— there’s a clear reason we’ve consistently been featured as one of the world’s top app developers. It’s why we get to work with startups and enterprises that aren’t just based in the UK, from Warby Parker and Compass to Verizon and Google.

What we do

Our Approach to App Development

The Fueled team is comprised of mobile app developers, UX and UI designers, product managers, and marketing strategists who project their passion for all things tech into products that fulfill your vision. Every individual on our team is dedicated to providing the most robust, analytics-driven, innovative product that will boost your company’s digital presence well above other competitors.

Fueled brings a diverse set of skills that allows us to expertly personalize our services to be compatible with all your company’s needs in strategy, design, and development. Our company kickoff process helps chisel broad concepts into specific solutions. We ensure that each solution we deliver is comprised of a digital, product, and corporate strategy that the client can be pleased with. We consult, strategize, and execute. It’s as simple as that. Our straight-forward and efficient processes help our clients identify the full potential behind their product— we just bring it to life with immaculate code, sleek design, and data-inspired strategy.


Mobile App Development in London

You’re entering into the app development journey with an app idea you want to bring to life, but that’s it; that’s just the beginning. It might only be scratching the surface level of the solution that customers need. You want to be working with a team that can expertly predict what users are looking for; you want to keep the user’s best interests in mind.

We’ve guaranteed success on many of our products with ideation, discovery, testing, and iteration. This is what agile is all about: building the product iteratively and incrementally. Agile not only proves to be effective and foolproof but also allows us (and you) to save time and money since we only build what’s absolutely necessary.

Building an app without constant testing poses unforeseen risks that become increasingly difficult to fix, creating the perfect scenario for a killer headache. On the flip side, agile helps to limit that risk by letting our teams utilize unparalleled flexibility and build the apps in smaller parts. With agile, we ship quickly and frequently. Its methodologies allow our teams to recognize better paths for the app and go for better opportunities when they emerge.

Our Approach

When we launch products, we cater them to a user’s needs by offering the maximum experience to customers and high-level ROI for companies— they work on a parallel track. Our product managers and business strategists dive into hard, data-centric research that will get us a blueprint of the solution we might want to create. After analyzing the product concept as well as its predicted value, we align our findings to your business objectives.

We begin with a limited number of sprints in order to fit in as many ideas as possible into the minimum feature set. Sprints encourage flexibility in our process, which we’ll inevitably need as the solution will, in most cases, evolve and pivot from its original destination.

Once we establish a viable answer to your key business and product-related questions, we’ll move onto the design and development phase to create it into a deliverable. Conducted by our assiduous engineering, design, product, and account team, each successive release will help wield core features for future sprints— and we’ll be that much closer to showcasing a product that you can be proud of.

Our Digital Product Services

Here at Fueled, we’re willing to challenge traditional boundaries by tackling all facets of tech, from newer buzzwords like blockchain and AR/VR to good old fashioned mobile app development.

Our highest priority is to flesh out products that are the result of hard research, robust analytics, and multi-step optimization for your company’s strategy and direction. As a solid team of digital growth consultants, seasoned project managers, and UI/UX experts, we take full advantage of opportunities or openings others might have missed by providing services in:

The Best Mobile App Developers In london

For the past decade, Fueled has been building award-winning apps for a variety of clients like Verizon, Crunchbase, MGM, and QuizUp. Our agile teams of product managers, designers, and London app development specialists collaborate to create applications for all types of enterprise and startup clients.

Our apps strive to be tools and solutions that people rely on every day. If you feel that your company’s mobile app idea is elementary, we’ll make it so that it becomes a living, breathing, high-level digital product that exceeds all expectations.

App Design in London

How We Do Product Strategy

Our process is fairly straightforward. During our first few product design sprints, we research and analyze the market, brainstorm potential prototypes, and continue to iterate. When we get to the wireframing and prototyping stage, we can transition to design and development sprints that allow us to build muscle onto the app’s skeleton.

Where We Finish

Our goal with design and development sprints is to fashion a product that can be released at its very minimum value. We build only what we need, then test it in the market to draw in user feedback. After completing these prerequisites, we refine and iterate upon the product feature set and provide additional polish where it’s necessary.

We aim for a digital strategy that will continue to guide your product post-launch. The after is just as important as the process, and we want our clients to rest assured that we’re there from beginning to end.




“If Fueled somehow didn't accept this project, there’s no one else I'd even be comfortable going with.”

Benjamin Berenson — Mobile Product Manager of MGM

“The product Fueled delivered allowed us to generate revenue before launching, which was extremely impressive.”

Omri Sass — Product Manager of NY Times Company, Wirecutter

“Fueled collaborated with the client’s in-house IT team to create a straightforward user experience on a very strict timeline. They communicated well and offered experienced advice throughout the development process.”

Matthew Reeves — Associate Director of Verizon

“I can’t say enough about how much they accomplished in the short timeframe.”

Joe C. — DCI Capital Investors

“The team was fantastic to work with, from the account management side to the product folks and the designers. Everyone was extremely receptive and thorough in listening to our objectives and ensuring we had a stellar MVP wireframe that reflected our goals. They even gave us an extra week to finesse the design some more so we were totally happy with it. We are thrilled with our product design and very appreciative of the enthusiasm, support, and hard work demonstrated by the entire team.”

Nirali Jain — Co-Founder and COO of Artwired

“Fueled surpassed expectations with the stunning and immaculately-designed website and their work generated an impressive number of new members. Their team has a combination of warmth and intelligence that other tech agencies don't have.”

Annie — Founder of Apartner

“Fueled received a perfect score across the board from the client, noting that their UI/UX [user interface/user experience] design was exceptional and set them apart from other similar providers.”

Soumyadip Rakshit — CEO of MysteryVibe

“Fueled met deadlines and stayed on budget. Their team was great to work with, and they were knowledgeable and professional. They deliver high-quality work and are friendly and welcoming. Their expertise is apparent, and they don't need to improve in any area.”

Santana Iglesias & Nicole Knudson — Co-founders of Numovi, LLC

iOS App Developers In London

We have a dedicated and passionate Fueled team stationed in the tech hub of London to deliver the most cutting-edge, industry-disrupting iOS mobile products. We’re not here to make normal apps— we want to change how people interact with the tech world by providing the best iOS app development services you’ve ever experienced.

When the App Store first launched in 2008, it was a gold mine waiting to be explored. It now continues to be a rich economy that promises the most ground-breaking, first-rate apps for Apple users. In 2018, the App Store made $46.6 billion— nearly double the revenue brought in by the Play Store. Compared to Android users, iOS users are reported to have higher annual income and level of engagement. This enables them to make more in-app purchases, as they recognize the value in the apps they choose to download.
Because there are a limited number of Apple device types, iOS app development is also significantly faster. In fact, Android app development is 30-40% slower than iPhone app development— and time is money.

Android App Developers In London

Our Android app developers in London are well-versed in both traditional and newer forms of tech, whether that’s in text recognition, face detection, barcode scanning, or any other MLKit offering. We don’t believe in just taking successful iOS apps, loading them with overhyped features and transferring them to Android. We build them from scratch, ideating and iterating for a user experience that, while being inspired by iOS apps, look and feel at home on the Android.

It’s important to remember that most of the world owns Android, making the Play Store the biggest app economy to date. With such a vast spectrum of users, Android-compatible mobile devices, and levels of accessibility, Android app development allows for more growth and higher SEO ranking due to its natural integration with Google. The Play Store is also considerably less strict than Apple’s approval policy, making it easier to launch Android apps. And even though Android app development may be slower, you’re catering your product to a greater number of Android devices to users all over the globe— there’s money to be made.
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Collaborate With A London App Developer Today

The numbers say it all: London is becoming a powerhouse for all things tech, mobile app development included.

Fueled works to create exciting new products that will contribute to the bright future of London app development. And even if you’re not based in this bustling tech hub, our teams across the world are ready to tackle your project and make the best app imaginable.

If you have any questions about Fueled, London App development, or just fancy a chat, pick up the phone: we’re here to work for you.


Find Us Here

Fueled London

34-37 Liverpool St

London EC2M 7PP