The Family Photo Cube Viewer is a companion app to Relations, a Family Photo Cube.
Relations is an editor that allows family data entry.
The Viewer provides access to all of the data entered in Relations.
That data can be sent to you via email or, if you are close enough, by Airdrop.
The full or partial family tree and all of the associated pictures will be transferred.
The pictures will be placed in your Photo Library. The family tree is kept in the Viewer app.
Share the app and data with other family members
Multiple Family Trees
Add missing pictures