A free program for Android, by Neptune Solutions.

Notisave is a handy utility that enables users to easily manage all of their notifications and view them even if they are no longer available on the device. If you ever find yourself in a situation where you have to clear out your notification bar because it’s getting filled up with unwanted messages or alerts, you can use Notisave to easily and quickly save all of your notifications from different social media apps and chat platforms in one place.

Notisave is a very simple app with a clean interface, so you won’t have to spend much time getting used to it. Once you’ve downloaded the app and installed it, you’ll be able to start using it right away.