You can follow users by:
1. Clicking on the ‘Follow’ icon during a Video chat if you're enjoying the match.
2. Checking your history to follow a user anytime, even if you missed the chance to 'Follow' them during the chat.
3. Searching for users by their Vividi ID: Go to the 'Message' Tab > 'Follow’ List > Tap on the 'Search' icon at the upper right hand corner of the screen > Select 'Search friends by Vividi ID'.
4. Inviting friends to use Vividi