Gravitation is a brand
new cydia tweak that adds nice gravity motion to your Home
screen App icons. If you are a crazy jailbroken users then it reminds you 2010’s
Graviboard
. You can enable Gravitation either by assigning via Activator
gesture or you can shake your device while you are in homescreen which lets
your icons fall because of gravity and tilt your device to move icons around.
Gravitation is a cool iOS Home screen experience which is available in Cydia
via BigBoss repo for $1.99 and is compatible with iOS 8 and 9.
Gravitation is a brand new jailbreak tweak that adds nice gravity motion to your Home screen App icons. If you are a crazy jailbroken users
Gravitation
Once Gravitation is downloaded and installed, you can have option to
configure from the settings app
which includes a section for assigning Activator gesture with activation method
and toggle to enable or disable the Gravition. 
In addition to that, you can
also find toggles for enabling app launching, exploding animations, and hiding
labels. There’s also a sliders for adjusting gravity, bounciness, and friction.
Note: Respring or reboot your
device to work perfectly.
If your device has not yet
jailbroken then follow this step by step tutorial on How to jailbreak iOS 9.0.2 untethered by Pangu
Personally I like this tweak.
Let us know what’s in your view about Gravitation.