Compare software

Stingle PhotosProton Drive
Freemium

1 GB of storage is free; more space is available on paid plans.

 Freemium

A free account is available, with paid plans for more storage and a separate business…

Android, iOS Android, iOS, Web
  • End-to-end encryption including metadata
  • Background backup and multi-device sync
  • End-to-end encryption that the provider cannot read
  • Automatic photo and video backup from mobile
  • Free tier limited to 1 GB
  • Backup requires an account
  • Requires a Proton account
  • Free tier storage is limited
Downloadable app, Hosted service Downloadable app, Web application, Hosted service
Open source Closed source
License: GPL-3.0 License not stated
Account needed Account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.