macOS backup, verification, and data integrity software.
Native backup utility
Platforms: macOS
The problem
A copied folder is not enough. I need to know the bytes arrived intact, a cancelled run cannot masquerade as complete, and a file can actually be restored.
The goal
Create inspectable folder backups that are verified before they are published as complete.
Engineering contribution
Snapshot capture, byte verification, safe publication, persistent history, and staged restoration in a native macOS application.
Capture
Selected roots, exclusions, and scan results define what the snapshot should contain.
Copy & verify
Copied bytes are compared with the source; supported live SQLite databases use the online backup API.
Publish & restore
Only a qualified snapshot reaches canonical history; restoration stages selected data before replacement.