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OpenWOL vs UpSnap: catalog facts
OpenWOL	UpSnap
Free Free and open source under the AGPL 3.0 licence.	Free Free and open source under the MIT licence.
Android	Web, Self-hosted
One tap to wake a saved device No account, cloud or tracking	One-click wake-up dashboard with device status Scheduled wake events via cron
New project with a short track record Works on the local network only	Device discovery and IP tracking require nmap Docker setup needs host networking for Wake-on-LAN
Downloadable app	Downloadable app, Self-hosted
Open source	Open source
License: AGPL-3.0	License: MIT
No account 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 October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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