Free Gems
After the successful registration process, new users will get a certain amount of free gems. The users can also then get more gems by watching promotional videos with which they can make in-app purchases.

Gems store
In mimo, users have an option to purchase gems by using different payment methods such as debit/credit cards. The purchased gems will be then added to the user’s account which can then be used to make video calls and to access additional features in the app.