Fadememo+

Fadememo+ is a simple memo application.
BUT, if you check "fade" checkbox of the upper right in the screen, whole text is hidden in a moment.
In that situation, as text around a cursor is displayed, there is no problem for writing.

This application is very useful in the case that somebody looks into your android screen in a train, a bus or at cafe.
If you check "fade" checkbox again, whole text is appeared in a moment.

Pushing the button of the upper left in the screen makes send the text to your other application.
For example, Evernote, Gmail, Facebook, Twitter, etc.

Fadememo is free version of Fadememo+. The difference is advertisement is on/off.