Just to follow up on this...to see if I have this right.
I have Diarium on both iPhone and iMac. - just purchased as I think the app looks great.
Is it right that all my data is stored within the app on both devices AND in a secret magic folder hidden somewhere in iCloud Drive? This enables the two devices to be in sync - which is working great by the way.
IF my house burnt down and I lost both my Mac and iPhone in the fire (as an example), once I bought a new iPhone and downloaded Diarium, then all my data would be sucked back into the Diarium app as it was sitting safely tucked away in the magical hidden iCloud system?
Just want to be sure that my data is safe.