It reminds you to check in, but you have no say in when. With Brainbuddy, I set the time for the reminder, and if I wanted to check in early, I could. But here, the app decides, and that’s that.
It has no editable calendar or option to input your current streak, so no matter how well you may have been doing before you got the app, it assumes you’re on day 1. And with no calendar, your only measure of success is consecutive days. If you’ve cut back from twice a day to twice a month, you’re still a failure.