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Hourglass vs SnapTimer: catalog facts
Hourglass	SnapTimer
Free Free and open source under the MIT licence, with no ads or in-app purchases.	Free Free to download and use.
Windows	Windows
Natural-language input for durations and target dates Multiple named timers with pause and resume	Type a time and press Enter to start Portable with no install and low memory use
Windows only Requires .NET Framework 4.8	Windows only Licence terms are not clearly stated on the product page
Downloadable app	Downloadable app
Open source	Closed source
License: MIT	License not stated
No account needed	No account needed
Works offline	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.