There are also two other apps one of which is TVMC which are a kodi clone can't remember the name of the other, but I suspect the way ios is locked down they will all require a jailbroken device.
From the Kodi website......
The current stable release for iOS is Kodi v15.2 Isengard.
Requirements
To install Kodi for iOS you must have a jailbroken iDevice running iOS 5.1.1 and higher.
For hardware: iPad (1,2,3,4), iPad Air (1,2), iPad Mini (1,2,3), iPhone (4, 4s, 5, 5c, 5s, 6, 6+), iPod touch (4, 5, 6).
If you have any issues, be sure to read the iOS FAQ!
