Shake Cie was created in the minding of shaking the iPhone to have an action made in the App. At the same time, the answer of the app will do a VIBRATION like when the iPhone vibe with the mute fonction . That’s why all App from the author will make somewhere the shake action « Vibration ».
One place for all Shake action App.
And who knows, may be other people will love the concept and place theire Shake App here. We are open to that Shake concept.
Why not shake all App together.