Pre-registration Timer List

This is an app that you can use by registering the timer times you usually use in advance. When the time comes, it will notify you with an alarm sound and vibration.

I recommend that you use this app with silent mode off. If silent mode is on and the device goes to sleep or the app goes into the background, there will be no alarm sound or vibration even when the time comes, and you will only receive a short notification. Please be careful.