Reliable team that delivers

Full cycle app development services

For those who need it done

Bespoke Web App Development Services

If you want to have a bespoke web app development services, we are here to help you from concept to production

App Development for Mobile Devices

We provide mobile app development solutions for Android and iOS using React Native


Food Ordering App For Restaurants Network

Ordering application made with delivery, geolocation, built-in customer behavior analytics, and personalized suggestions. Made to up-sale.


Dating App Development

A wonderful animation-heavy dating app we’ve developed from scratch using React Native and Python. It allows users to search, match and chat with others while keeping their Photos blurred before the match.


Fleet Management System

Business software for remoting management of workers, vehicles and routing optimization. Based on GPS tracking, orders distribution and Big Data. Web and Mobile system includes cloud backend.

Happy Clients

Review what our satisfied clients have to say about our collaboration and how we've empowered their businesses

Our Team

We’ve done our best to build the process of development as effectively and comfortably for our clients, as it’s possible. 

By choosing us, you’re not only choosing experienced engineers but also choosing the highest level of service and process debugged by hundreds of projects.

We've built Celadon to take the whole full cycle app development project off your shoulders and help you focus on other aspects of your business.

Alexei Falco
CEO, Celadon
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What do people say?
They read our minds and provide exactly what we want. The ease of the process is wonderful....