Your App can be downloaded using the following link...
The following Apps are built to be compatible with iPhone iPad pro. On the first install of the App you will be prompted to "trust the developer", to do this;
Tap Settings > General > Profiles or Profiles & Device Management. You then see a a profile for the developer (Model Works Media Limited) under the "Enterprise App" heading. Tap the profile to establish trust for this developer. You're then prompted to confirm your choice. If required more details on installing the app can be found here.
Should you have any problems or require any additional App formats please give us a call.