Hi there,

We're always trying to improve the app and we definitely appreciate your feedback and take it into consideration. Some of the lessons are still being worked into the app, but the majority of all the core lessons are there. I can't say or guarantee if/when the rest of the lessons will make it to the app, but we're definitely working on it!

In terms of the screen time-off. In Android, you can force the screen to stay on via developer options. Honestly, we know that's not a perfect solution. We understand that having the screen stay on as you use the app is a sought-after feature and it's something we're also working on.

Thanks for the feedback!

Best,

Billy