Creation of a native mobile app for Android and iOS for a business messenger
I joined the OnlyOffice team in mid-2019 to work on the business messenger mobile app. My task was to create a design system for mobile platforms, and then develop a new native mobile app for Android and iOS, relying on the functionality of the web app.
I began work on the task by analyzing the functionality of the web app and researching similar products. After that I formed hypotheses. Based on them, I have developed several quick mobile app concepts and interviewed team members.
The information received allowed the whole team to determine the direction in which we moved on.
Research of similar products
At this step, I have developed a screen map and prototypes of the main functions of the mobile app. I worked in fast iterations in order to find the most effective solutions as quickly as possible.
I started this step by developing a design concept. I have developed a visual interface and components of the main screens. Also, at this step I have developed a design system that I used to develop the remaining screens and states of the mobile app.
Design system for mobile platforms
The main screens of the mobile app for Android and iOS