ProtonSync enables synchronization of Proton Contacts and Calendar with Android native applications, offering an open-source and free solution.
Elm-CRDT is a Pure-Elm library implementing Conflict-Free Replicated Data Types, enabling concurrent editing with automatic convergence regardless of merge order or decentralization. It supports multiplayer collaboration, offline capability, complete edit history, and features like delta sync, collaborative text via Fugoe, and rich text via Peritext.
Samsung Gallery is replacing its OneDrive integration with Google Photos backup support, allowing users to securely sync photos, videos, and albums across devices. The feature is rolling out through updates to the Gallery Cloud Sync app and will maintain OneDrive support through September 30. Google Photos integration has already been adopted by OnePlus, Xiaomi, and other brands in recent years.