Application and Software Development Company

Limeup is a global app and software development company that builds first-class digital products for clients worldwide. We deliver exceptional user experiences that exceed our clients’ expectations and create real value for their customers. We believe that the success of a product is defined by the quality of every detail.

We create impactful digital solutions by combining cutting-edge technology, intuitive design, and clear business strategy.

Our core services include:

  • Custom Software Development
  • Mobile App Development
  • UI/UX Design
  • AI Development

At Limeup, we focus on solving real business challenges through robust app architectures, clean, scalable code, and modern technology stacks.

Let’s turn your vision into a powerful digital product. Contact us at [email protected].

United KingdomUnited Kingdom
Queens House, 180 Totenham Ct Rd, W1T 7PD
+442081356600
$50 - $99/hr
10 - 49
2019

Service Focus

Focus of Web Design
  • Adobe After Effects - 100%
  • Figma - 25%
  • Adobe Lightroom - 25%
  • Adobe InDesign - 25%
  • Adobe Illustrator - 25%
  • User Experience - 20%
  • Website - 10%
  • E-commerce - 10%
  • Usability - 10%
  • Digital Design - 10%
  • Graphic Design - 10%
  • Illustration - 10%
  • Landing Page - 5%
  • Motion Graphics Design - 5%
  • Product Design - 5%
  • Logo Design - 5%
Focus of Web Development
  • Wordpress - 100%
Focus of App Designing (UI/UX)
  • iPhone - 35%
  • Android - 25%
  • iPad - 10%
  • Icon - 10%
  • Full App - 10%
  • Usability - 10%
Focus of Digital Marketing
  • Branding - 100%

Industry Focus

  • Financial & Payments - 10%
  • Healthcare & Medical - 10%
  • Insurance - 5%
  • Education - 5%
  • Banking - 5%
  • Enterprise - 5%
  • Startups - 5%
  • Social - 5%
  • E-commerce - 5%
  • Retail - 5%
  • Transportation & Logistics - 5%
  • Real Estate - 5%
  • Media - 5%
  • Manufacturing - 5%
  • Legal & Compliance - 5%
  • Telecommunication - 5%
  • Gambling - 5%
  • Gaming - 5%

Client Focus

20% Small Business
60% Midmarket Business
20% Enterprise

Review Analytics of Limeup

9
Total Reviews
5.0/5
Overall Rating
0
Recent Reviews

What Users Say

Limeup delivered a polished user-friendly tokenization platform with collaboration positive feedback
Nils Feigenwinter
Nils Feigenwinter, Co-Founder & CEO @ Bling | peace of mind for families | Forbes 30u30 at Bling
UX Research and Design for an all-encompassing clinic management application.
Dmytro Tyshchuk
Dmytro Tyshchuk, Information Technology Project Coordinator at Cash.cf
Product Design of an iGaming application for a startup backed by Forus Capital
Sophia Shevchenko
Sophia Shevchenko, Project Owner at Forus Capital
UI/UX design of an application for Entertainment Investment company Ridotto Entertainment
Victoria Kuznetsova
Victoria Kuznetsova, IT Project Coordinator at Ridotto Entertainment
UI/UX Design of an application for the Digitalization Consulting project.
Anna Nowak
Anna Nowak, Digitalization Consulting Expert at Alphabet Capital

What Users Like The Most

  • Limeup’s ability to align both the business and technical teams while delivering on time was outstanding. Their designers and developers worked in harmony, and the result was a polished product that required minimal post-launch fixes.
  • We’ve successfully developed an application with some implementation guidance from Limeup designers.
  • The app requires no guidance for doctors and patients to use which translates into impressive ease of implementation in real world.

What Users Like The Least

  • While overall the experience was very positive, if there's one area for improvement, it would be that occasional delays in communication during high-intensity development phases slightly impacted our ability to make rapid decisions.
  • Project cost could’ve been cheaper. Other than that, the engagement went practically flawlessly.
  • Nothing comes to mind. They were always readily available and after the first few pages got a good feeling of the style we were aiming for.

Detailed Reviews of Limeup

Nils Feigenwinter
Nils Feigenwinter, Co-Founder & CEO @ Bling | peace of mind for families | Forbes 30u30 at Bling
Posted on May 22, 2025

Limeup delivered a polished user-friendly tokenization platform with collaboration positive feedback

The project team included a product manager, business analyst, UX researcher, two designers, three back-end and two front-end developers, and QA. They followed a lean, iterative process that gave us frequent releases and constant user testing feedback.

What was the project name that you have worked with Limeup?

Tokenization Web Platform and Mobile App Development

What service was provided as part of the project?

Web Development, Web Design

Describe your project in brief

Limeup designed and developed a cross-platform tokenization platform, which included both a responsive web app and a mobile application. Their responsibilities ranged from UX research, interface design, front-end/back-end development, and QA.

What is it about the company that you appreciate the most?

Limeup’s ability to align both the business and technical teams while delivering on time was outstanding. Their designers and developers worked in harmony, and the result was a polished product that required minimal post-launch fixes.

What was it about the company that you didn't like which they should do better?

While overall the experience was very positive, if there's one area for improvement, it would be that occasional delays in communication during high-intensity development phases slightly impacted our ability to make rapid decisions.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $0 to $10000
  • Completed
  • Other Industries
Dmytro Tyshchuk
Dmytro Tyshchuk, Information Technology Project Coordinator at Cash.cf
Posted on Jun 22, 2022

UX Research and Design for an all-encompassing clinic management application.

I’m a Project Coordinator at Cash.cf.. For this project, we’ve been helping an owner of a series of private clinics take their customer service to next level and digitalize the business.
We’ve hired Limeup to do UX research and come up with user flows, and eventually, interface design for an app we were developing. It’s main task was to cut queues by optimizing patient flows thus allowing hospitals to serve more patients, increasing hospital revenue.
I’ve sent over a list of requirements for the application and the database architecture we were expecting. Together with a Lead Product Designer, we discussed all user flows for all the user types over a series of calls. These user flows were documented and mockups were designed for the entire application going user by user. As the mockups took their final form, we discussed the interface style we wanted, and Limeup UI designers proceeded to create the interface of the application.

What was the project name that you have worked with Limeup?

Cash.cf E-cash & Blockchain investment fund

What service was provided as part of the project?

App Designing (UI/UX), Web Design

Describe your project in brief

Our fund was established in 2015 with the target of maximizing returns on select crypto-assets and cryptocurrency projects. We're doing investments in cryptocurrency markets, blockchain developments, financial and cryptocurrency startups as well as crypto-asset management.

What is it about the company that you appreciate the most?

We’ve successfully developed an application with some implementation guidance from Limeup designers.

The app requires no guidance for doctors and patients to use which translates into impressive ease of implementation in real world.

Limeup designers were proactive in understanding our product and it’s intended goal.

I’ve received regular progress updates and was impressed by their transparency and accountability.

What was it about the company that you didn't like which they should do better?

Project cost could’ve been cheaper. Other than that, the engagement went practically flawlessly.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
Sophia Shevchenko
Sophia Shevchenko, Project Owner at Forus Capital
Posted on May 24, 2022

Product Design of an iGaming application for a startup backed by Forus Capital

We’ve needed to design a web application for one of the projects we are investing in. We aimed to create a modern mobile-friendly web betting app that would have a friendly design and extremely simple UX.

My role was more of an overseeing one rather than a direct involvement one. After conducting initial talks and negotiating the price, timeline, and other relevant details, I passed the agency to the team we were investing in. After that, I was present only on the most important calls and kept track of project progress and updates Limeup was providing.

Initially, we’ve discussed the concept with a Limeup product manager. After I got the team on board, they communicated with a Product Designer and a UI/UX Designer till the project end. The entire project from start to finish took about 3 months.

What was the project name that you have worked with Limeup?

Forus Capital (Investment Project Bingo Bet)

What service was provided as part of the project?

App Designing (UI/UX), Web Design

Describe your project in brief

We're investing in perspective teams we deem capable of realising ideas they envision. We provide not only capital, but access to our vast network of business contacts, consulting, and strategy support.

What is it about the company that you appreciate the most?

The design they provided was in line with our expectations. The founders of the project were also impressed with the outcome.

We had no problem communicating. They understood what we were aiming for well since they did similar projects previously.

They were proactive in communications and very transparent about project progress.

What was it about the company that you didn't like which they should do better?

The only thing that could’ve been improved is price, but It was acceptable. After all, I never had to wonder whether they are capable of delivering wh

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
Victoria Kuznetsova
Victoria Kuznetsova, IT Project Coordinator at Ridotto Entertainment
Posted on May 20, 2022

UI/UX design of an application for Entertainment Investment company Ridotto Entertainment

I’m an IT Project Coordinator for Ridotto Entertainment. We are running custom investment projects in the entertainment industry.

We’ve hired Limeup as experts in the design of gambling software to develop one of the prospective projects we had. The app we had in mind was intended as a feature-rich sports betting platform. We needed an experienced team to design it in a way that would preserve all functionality even on smaller screen sizes while ensuring that UX is smooth across the board.

Prior to project start, we had a worked-out informational architecture and a documented vision of a project. We’ve had a few discovery calls with a design director, in which we discussed product concept, informational architecture, and the design of similar applications.

Limeup proceed to develop the mockups of the whole application, which we discussed and fine-tuned, and when it was ready, we’ve had to finalize the design style of the application and they developed a complete user interface.

What was the project name that you have worked with Limeup?

Ridotto Entertainment - Custom investment projects in the entertainment industry.

What service was provided as part of the project?

App Designing (UI/UX), Web Design

Describe your project in brief

We are running custom investment projects in the entertainment industry, whereby we invest investors' funds into the development of infrastructural entertainment projects and entertainment software (online casinos, e.t.c.)

What is it about the company that you appreciate the most?

Their design ticked all the boxes we had. It can be a little overwhelming at first, but when you start to use it, it’s very convenient.

All user flows of the application can be intuitively understood

They were available for implementation guidance and help our developers integrate it with the backend.

What was it about the company that you didn't like which they should do better?

I think the project could’ve been done a bit faster. Other than that, nothing comes to mind.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • In Progress
Anna Nowak
Anna Nowak, Digitalization Consulting Expert at Alphabet Capital
Posted on May 12, 2022

UI/UX Design of an application for the Digitalization Consulting project.

I’m a Digitalization Consultant for alphabet capital, an investment company that also provides digitization projects consulting & support for our clients.

One of our clients operates a poker establishment, and, like many lately, wanted to transition to an online business, or at least add this option for their regulars. They did not have much experience with app development, so they asked us for help. We have some developers we can rely on but needed a company to design the application for us.

We wished to get an application design that would be easy to implement for our development team and that would be intuitive and easy to use for people that may not have any experience with online poker.

We described all our requirements in detail with a product designer they provided, then received an estimate with project details. Overall they were good and we had to request only some minor changes, after which they did the UI design of the poker application.

What was the project name that you have worked with Limeup?

Alphabet Capital - London-based Investment & Consulting company

What service was provided as part of the project?

App Designing (UI/UX), Web Design

Describe your project in brief

We're a London-based investment company that also provides digitization projects consulting & support for our clients. Our specialty is resolving corporate disputes of any difficulty. You can learn more about us at: https://a1.fund/

What is it about the company that you appreciate the most?

The design was indeed easy to implement for our developers.

Their designers remained available to provide guidance to our developers even after the project end.

Workflow between our teams was effective. We had no communication difficulties.

I got an impression that they did this dozens of times. At every moment we knew what comes next and didn’t have to wonder about the project status

What was it about the company that you didn't like which they should do better?

I think that the project cost could’ve been a bit lower, though I have to admit that we had no questions about the quality of their work.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
Tatyana Marishchina
Tatyana Marishchina, Business Development Manager at impltech GmbH
Posted on May 3, 2022

Product Design for a London - based Investment and Consulting firm

We've hired Limeup to design an invite-only website for one of our clients who opperates an exclusive offline betting club and due to changing circumstances wanted to introduce the ease of making bets from anywhere safely and conveniently.

Limeup were referenced to us by one of our London - based clients, who had positive experience with them designing a somewhat similar project

Their team conducted extensive competive research, showcasing how certain challenges were approached by various companies, and gathering our input on preferences, goals, e.t.c. At first they created design mockups, and after we approved them, gave us several style variants to choose from for the Interface design of the platform.

We've had a dedicated project manager throughout the engagement. At start, we had a few discovery sessions with a Product Designers. At later stages, our communication were almost exclusively with 2 UX/UI designers responsible for execution of our project.

What was the project name that you have worked with Limeup?

Lettera, London - based Investment & Consulting company

What service was provided as part of the project?

Web Design

Describe your project in brief

Lettera is an investment and company that also provides consulting services to a vide array of business based in US, Europe & Hong-Kong, and assists them with digitalization projects.

You can learn more about us at: https://lettera.us/

What is it about the company that you appreciate the most?

Communications were quite smooth. Their project manager was very responsive and responded to all our queries promptly.

We felt that he had competence in the topic and was able to resolve many of our questions without having to consult with designers.

They were very professional and even more patient, always explaining why each step was done and using non term-heavy language to desribe everything.

What was it about the company that you didn't like which they should do better?

I think they did well, and our client was satisfied with the platform they designed, so nothing comest to mind.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
Nataliia Konstantovych
Nataliia Konstantovych, Product Manager at Koto English
Posted on Apr 29, 2022

UX and UI Design for Innovative English-Learning Mobile App Koto English

We hired Limeup to do the product design of our English - learning app. Our goal was to create a visually-pleasing intuitive application that users would love to spend their time in.

At the beginning of the project, they've conducted a competitor research whereby 3 main competitors were set out and we discussed each one in detail and pointed out which design elements we liked, which we didn't, and how we would like to approach this or that user flow in our application.

After that, they've created an informational architecture which contained all user flows with their respective application screens and their contents. Upon making changes and agreeing on the final variant, they proceeded to design UX mockups, having agreed on those, final UX/UI Design of our mobile application.

We're very pleased with the final result. They managed to make the design very responsive and engaging, with goes along nicely with the overall theme of creating an app that makes learning fun.

What was the project name that you have worked with Limeup?

Koto English - Free, Fast and Fun way to learn English

What service was provided as part of the project?

App Designing (UI/UX)

Describe your project in brief

Koto English is an innovative English Learning app which let's users improve their English with interactive game-like learning modes and test their skill against other players from around the world.

Our website: https://koto-english.com/

What is it about the company that you appreciate the most?

I liked their approach and work process. It felt very though out and logical and we never had to rework anything from scratch

Being able to communicate our remarks and wishes to designers directly helped speed up the edit process and was very convenient.

What was it about the company that you didn't like which they should do better?

We liked the overall result, though I feel like they could've provided one more UX prototype variants for us to choose from initially.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $0 to $10000
  • Completed
Alex Radovichenko
Alex Radovichenko, CPO, Co-Founder at Raccoon Technologies, Inc.
Posted on Mar 31, 2022

Web Design (UI and UX) for Health Tech Startup Worldwide

Wow! The project lasted several years. So I don't remember everything. The guys actually took part in all stages. Since it was a medical product, there were special requirements. Here I am talking about the certification of Ce-mark and ISO13485.

What was the project name that you have worked with Limeup?

Raccoon.Recovery b2b for home and rehab centers

What service was provided as part of the project?

App Designing (UI/UX), Web Design

Describe your project in brief

Raccoon is a forward-looking HealthTech startup. With the help of innovations, we disrupt the physical rehabilitation industry making it more effective, efficient, and engaging. And we try to do it for the whole world.

What is it about the company that you appreciate the most?

Simplicity and clarity are always important to me. It helps build good projects.

What was it about the company that you didn't like which they should do better?

The guys got in touch at any time I needed. This relaxed me a little.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
Fedir Yuriev
Fedir Yuriev, Lead User Acquisition Manager at Playrix
Posted on Mar 25, 2022

Landing and service page development for a German It outsourcing company.

At impltech we were expanding our service offering and hired limeup to design a number of converting pages for our new services.

The first few pages required some edits to achieve the results we intended, but limeup did a great job of grasping what we were aiming for and subsequent pages required little to no edits.

We're satisfied with the end result since the conversion rate we get from the pages they designed is substantially higher than the b2b industry average.

What was the project name that you have worked with Limeup?

impltech is a German it outsourcing company providing software development and outstaffing services

What service was provided as part of the project?

Web Design

Describe your project in brief

At impltech we were expanding our service offering and contacted Limeup to help us design new service pages with compelling design that will have a high conversion rate and improve the effectiveness of our marketing efforts.

What is it about the company that you appreciate the most?

They are very process-oriented, provide accurate time estimates, and deliver in time.

Limeup did a good job at explaining what to expect when and quickly incorporating our product to achieve the intended result.

What was it about the company that you didn't like which they should do better?

Nothing comes to mind. They were always readily available and after the first few pages got a good feeling of the style we were aiming for.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $10001 to $50000
  • Completed

Client Portfolio of Limeup

Project Industry

  • Financial & Payments - 11.1%
  • Gambling - 33.3%
  • Gaming - 33.3%
  • Manufacturing - 11.1%
  • Startups - 11.1%

Major Industry Focus

Gambling

Project Cost

  • $100001 to $500000 - 55.6%
  • $50001 to $100000 - 11.1%
  • $10001 to $50000 - 33.3%

Common Project Cost

$100001 to $500000

Project Timeline

  • 1 to 25 Weeks - 100%

Project Timeline

1 to 25 Weeks

Portfolios: 9

Advanced Trading Platform and CRM system
Innovative Betting Platform
Trendy Poker Mobile Application
Sports Staking Platform
Exclusive Private iGaming Platform
Website for Gaming Industry
Website for Solar Panel Manufacturer
Advanced iGaming Platform
Innovative English Learning App