I first saw this app. I had no hope that the stuff would be accurate, but it actually is... wow. Make sure you also look up a bit more stuff a f do hours a research. Although, some stuff is wrong. DO NOT get your bird a concrete perch. Only get natural wood perches. Not oak or other stuff in your yard, but get Java wood or budgie safe wood. And spend 2hrs a day minimum with your bird! If you can’t one day, and might only have 15min, that’s okay. Just spend as much time as possible a day :)