You can use it for pretty much anything. You can track your exercise, your eating habits, really anything at all. It has basic statistics, it can export your data, it is completely locally hosted and the interface is clean and easy to use.
It’s one of those apps that you probably didn’t even think that you might need until you see it and use it.
I have no affiliation with the developer, but I thought other people might really enjoy this as well. So I am sharing here.
I use Table Habit to track my habits: https://f-droid.org/packages/io.github.friesi23.mhabit
It has a good looking interface and charts too.
This looks a lot like Loop Habit Tracker which, in my experience with the app, works differently than Better Counter. BC is like a digital click counter, allowing you to tabulate things by quantity whenever they happen. Loop Habit Tracker doesn’t really have a feature like that. If you wanted to track how many cups of water you drank in a day, you would need to remember how many you had and enter it manually every day. Loop Habit Tracker is designed to help you build daily, weekly, or monthly habits with handy and difficult to dismiss reminders.