Addition Software is a Ukrainian full-cycle software development company, focused on creating beautiful and effective apps for iOS, Android, and the Web.
Headquartered in Kiev, Ukraine, we're a small team of senior developers now we have 10 top professionals that can assist you with your project just from scratch or add new features to the existing project.
1) Prototyping & Concept Development
2) Mobile Product Strategy and Design
3) iOS App Development
4) Android App Development
5) Web App Development
6) Quality Assurance & Testing
In regards to our technology stack:
1) For Front End part we use Angular.js, HTML/CSS slicing
2) For Back End part we use PHP, Ruby on Rails, Node.js
Classpass, Zigloop, Concourse, Insure & Away,Boostr, Shoe size Me and more.