Use mobile app for 20 minutes — 3

We are looking for users to test a mobile app. They don’t need to worry about the specific environment, so they’re free to use any of their devices. What I’m after is a full 20 minutes of usage time. During that time you will need to be on video to video call on another device with our volunteer who will assist with all testing. After testing we need short short general performance review on just how was everything. Thanks for your help!