Edit Edit: 02/27/2022 - This app remains one of the most dog water apps I've ever used in my life. Edit: 11/01/2021 - The app is still garbage that I have troubles with it not crashing every other button press. Edit: 05/06/2021 - The app consistently crashes. I have everything as updated as it will go. I've stopped ordering through the app because of this. Unusable. Original: Works exactly like I want, and need it to. Samsung S9+