There's this app for Android that's similar to the idea you mentioned. When you want to focus, you plant a tree in the app, and if you leave the app (eg. to bro

There's this app for Android that's similar to the idea you mentioned. When you want to focus, you plant a tree in the app, and if you leave the app (eg. to browse the internet or check social media), the tree dies. If you focus for long enough, the tree grows to be a full one, and you can plant a forest. https://www.forestapp.cc/ https://www.forestapp.cc/