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Synology Active Backup for Business vs UrBackup: catalog facts
Synology Active Backup for Business	UrBackup
Free License-free package, but it requires a compatible Synology NAS.	Free The open-source software is available without a license fee. Hosting, hardware and…
Windows, macOS, Self-hosted	Windows, macOS, Linux
Bare-metal recovery with bootable USB or ISO media Global deduplication across all backed-up machines	Combines endpoint backup clients with centralized administration.
Only runs on Synology NAS hardware Aimed at business environments rather than casual users	Requires installing and maintaining a backup server.
Downloadable app, Self-hosted	Downloadable app
Closed source	Open source
License: Proprietary	License: AGPL-3.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 22, 2026

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