bup vs Viewen
A side-by-side look at bup and Viewen. For an in-depth review of either product, follow the links below.
bup
Backup & Sync
bup is an efficient backup system that uses a rolling checksum algorithm and hardlinking to save space. It can backup data to local disks, external drives, or cloud storage providers.
rolling-checksumhardlinkingspace-savinglocal-backupexternal-drive-backupcloud-backup
Viewen
Photos & Graphics
Viewen is an open-source, lightweight image viewer and organizer. It allows quick browsing, tagging and rating of images. Key features include thumbnail and fullscreen modes, slideshow, basic editing tools and metadata support.
opensourcelightweightimage-viewerimage-organizerbrowsingtaggingratingthumbnailfullscreenslideshoweditingmetadata