hello I useing the litchi app to record my screen capture my videos I have a iPad mini whare does it store them on my ipad

Litchi don't have flight record playback as Dji Go.
You need to use Airdata com to play it back.
Just sign up for free account and then sync it .

Thought everyone here had a Airdata.com account hehe

+1 on AirData.

Hi, thanks for the inquiry. I would like to inform you that using a third party may avoid the warranty in any case that the aircraft will experience an incident since we don't have an access to this third parties software.

If you mean capturing  the complete video display that you see on the iPad screen.
This might help.
My iPad mini 4 has the screen capture built in. Just hit the button and it begins to record every thing that is displayed. It is then saved in Camera roll.
If this is not what you are  looking for . Hope some one has the answer.