Cafei

If you're like me, sometimes you go a bit...overboard with your caffeine consumption. You feel like having a bit less would help improve your sleep. Let Cafei tell you exactly how much you can drink to still be able to get a good night's sleep.
Just tell the app when you want to get to sleep and how sensitive you are to caffeine. Then, when logging your drinks the app will tell you exactly how much you can still drink safely to stay healthy and sleep well.
If you find that the caffeine still keeps you up, adjust your sleep caffeine tolerance. The app will then reduce your daily caffeine intake appropriately.
Let me know if you have any issues or if you'd like any improvements.
Thanks!