* Succeeded in reducing 87% of data traffic *1
* Simplest lean design! We do NOT show image and video!

It is a Twitter client application.
Anyway since the design a policy to reduce the amount of communication and could not be even advertising.

In other words it is provided by the totally free! !

If you think you have it's poor me please download other apps.
https://play.google.com/store/apps/dev?id=8925208105863549596

*1 No evidence.