We are reliable dev team for:

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Social apps


Wellness apps

Who we are





We are a team of experts in the mobile application business with a unique product development approach. We know what metrics make products successful and how to influence them to your advantage. Reliability, user engagement, and tracked growth is the value we ascertain.


We provide full-cycle app development services along with analysis, quality assurance and product management.
We have all the expertise you need in one place to produce a fully-fledged, stable and reliable software.

Planning & Groundwork

We start with setting up goals in the project, Lean Canvas filling, researching the use cases. We establish the milestones for delivery according to your business requirements.

UI/UX Design

Here we transform sketches into design graphics according to all platform guidelines, best UX practices, and cutting-edge UI approach.

Web and Mobile development

This process brings life to your idea and makes the application real. You can touch and see the app in different angles and adjust it according to the expected usage.

QA Testing

Before releasing the app, we test all scenarios using different devices based on test cases to capture all vulnerable points and close them. During this process, we make the app stable and bugfree

Ruby/cloud backend

Every app on the market has different processes on the backside and we establish a scalable solution on the server-side.
Depending on project, we develop a custom server or apply a cloud solution.

Analytics & Support

Implementing analytics to define the user’s behavior, enhance the retention rate, conduct A/B tests and track the efficiency of ad campaigns is key to success in the app business. We help to analyze this data scale the product.


According to the current situation in the startup and product environment, our stack provides the best
development tempo, scalability, and mobility.

Objective C
Java Script
Reactive Cocoa
Ruby on rails
Mong DB

Our Works

There are only real products in our portfolio. We have been cooperating on long-term with
each of them and some of them are already released on the market.


Know what’s happening wherever you are

Social Networking

Spontivly empowers real life connections through meaningful experiences. We notify you based on your interest, availability and location. Use Spontivly to explore your community, get notifications of interested activities, meet new and like-minded people, share your experiences with others and get rewarded for participating.

Pro Photo Shoot

Model Casting and Booking

Social Networking

It’s is the most popular talent casting and networking app built for the professional photography industry.
Scroll through page after page of active, quality Models, Photographers, Makeup Artists, and Stylists in the palm of your hand. Send direct messages and communicate in real time, eliminating back and forth emails and making the booking process a breeze.

Yellow Brick Cinema Music

Special relaxing sounds

Ruby on Rails
Custom Audio Player
In-app purchases

YBC Music – The next level of Total Relaxation. Combine Music, Nature Sounds and Binaural Beats to create your own unique Music Mix. YBC Music – The next level of Total Relaxation. Combine Music, Nature Sounds and Binaural Beats to create your own mix.


CRM app for kindergartners

Ruby on Rails
South Face recognition

An advanced app promoting easy communication with parents, managing and monitoring everyday events.
Connectoo – a new communication platform that is easy, simple and convenient to use. Leave your child in school while continuing to receive frequent updates and notifications, all whilst leaving the teacher free to concentrate on education.

Swim Wise

Track your swimming success

Core Motion

Swim Wise application for Apple Watch is the unique technical software, which counts laps, speed, disctance, heart rate and measure swimming style. It’s the best existing app for swimmers because it provides all data in realtime and has the highest accuracy. Convenient usability and performance are key focuses in the app.

Sale Price

Discount Calculator

In-app purchases

“Best sale discount calculator!”
As seen on the 24hr news channel CNN

With Sale Price you just type in the starting price and with easy to use sliders select your sales discount and additional markdown. Your final price, including sales tax, updates automatically as you go.

Check Out More Works

Our case studies describe web and mobile solutions that we implemented
for our clients. In our stories, we describe technologies that we used
and challenges we faced during project development.

View all case studies

Partners say

If you’d like to get a detailed feedback from one of our partners,
don’t hesitate to let us know. We can connect you.

Anthony Nagendraraj

CEO and Founder of Spontivly

Weelorum helped us with building a high-class technical product, that engage users. Reliability and consistency is what stood out to me during our cooperation. Guys perform great in tight deadlines, has all the required tech expertise in place to cover all of our tasks and even more. The quality, speed, and technical flexibility are huge advantages of their dev process and that’s why I’d highly recommend working with them. The best team to work within a startup environment.

Shaun Williams

Marketing lead of YBC Music

We’ve been cooperating with Weelorum for 4 years already and continue improving our application. At first, we were impressed with their development approach and tech expertise but then, communication, problem-solving and project cate became their strongest points. Weelorum provides all the explanations to the technical questions and this made it easy to cooperate with them. Thanks for the amazing app and all the work you’ve put in!

John M.

CEO and Founder of Sale Price

We started our work with a small task but we decided to continue our collaboration because I recognize a potential. The development quality and result-oriented approach made Weelorum a great fit for further projects and in total, we’ve been cooperating for more than 3 years already. I consider them to be great experts in the mobile app development area and they do an excellent work with analytics and app enhancements. It was a pleasure working with them.

Natasha Shukin

CEO and Founder of DigiProduct

Weelorum team has become a great partenr for us during the last couple of years and together, we were able to deliver a high-level software to our clients. All of their engineers have a deep knowledge in the mobile development architecture and they can cope with any kind of tasks. We worked on a several projects, some of them were really complicated but still they were able to successfuly complete them and bring a lot of value to our end-clients.

Meet our team

We are a family of focused experts from different areas
working together, sharing the same vision of making a world a better place.

Ilya Budko

Chief Executive Officer

Ilya is a result-oriented leader of the team who takes care of the company strategy and management. Ilya is an easy-going and friendly person, who highly-respect his temmates and partners. As a mobile applications and gadgets fan, Ilya is always on the look out for new user experience approaches, technologies and ground-breaking ideas for apps. He is fond of music creation, comics, movies and loves bascketball.

Aleksandr Vdovichenko

Chief Technology Officer

Aleks is a development guru with 9 years of production experience. His attention to detail and technology knowledge makes him an absolute expert in the business. Working with various projects formed a unique development strategy, which he promotes to the engineers. Developers respect him because he always keeps promises and can explain complicated things accessibly. Aleks is a great family man, he enjoys doing sports and attending business events.

Slava Leschenko

iOS Developer

Slava is a talented developer who cares about app quality and further success. Being a fast learner and having a background in marketing allowed him to become a great engineer quickly and work closely on improving applications based on data from analytics. Slava is a smart guy with a hilarious sense of humor. He can always find a solution and come up with a logic for different cases. Slava is a happy father and husband. He is building his house of the dream by himself on weekends.

Julia Alekseeva

Android developer

Julia is a hardworking engineer, she can solve any kind of task because she never puts things away for later and stays persistent. Julia is verry social, attentive and polite person. She is very responsible and she is quite productive in tight time frames. She is a happy mother of two girls and attends dancing classes after work. Julia can’t imagine her life without traveling and walking in the parks.

Sergey Semenko

QA Engineer

Sergey can find any kind of mistake and correct it even if he is sleeping. He has always been a precise and detailed-oriented guy, that’s why for him, it’s not a big deal to find a bug on Facebook for example. Sergey is also a fast learner and always provides detailed bug reports so it’s really convenient to cooperate with him. Sergey has a sportbike and he used to be a boxing champion of Ukraine.

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    can check out our portfolio projects and more about us.

    Looking forward to collaborating with you!

    Our works



    Simferopol's'ka St, 2м, Ukraine, Dnipro

    Tel. Number:

    +38 (096) 217 08 60