Insta360 app: cloud storage for projects

I use the Insta360 app on my iPhone and iPad Pro. Unfortunately there is no easy way to sync my projects and edits across them.

I’d like an option to store all my project files in a cloud service of my choice (e.g. iCloud), such that my edits sync across my devices.

I’d be already happy with rudimentary concurrent edit support (file was edited on cloud > use local file or use cloud file).

Nice to have:

Live collaboration features would of course be amazing (like in Apple’s iWork apps). Also collaboration between iOS and app and Mac app would be cool.