Wandle
Hide Notifications Whenever you want
Screenshots
Hunter's comment
Wandle is a Andorid application that is useful on the smartphones for the notification system. It helps not to get distracted by the smartphone and the notifications. So when you set the busy mode the app automatically collects all the notifications in one screen, based on your phone data it know when you can be busy.
Pros
Practice to use and easy to use
It is so usable and helpful
it may help as a reminder
Cons
Only for Android , not working on other devices
Link
https://play.google.com/store/apps/details?id=com.wandle.app&hl=en&ref=producthunt
Contributors
Hunter: 
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