Compare software

Min Time vs OnTime - Presentation Timer: catalog facts
Min Time	OnTime - Presentation Timer
Free Free and open source under the MIT licence, with no in-app purchases or ads.	Free Free and open source under the GPL-3.0-or-later licence.
Android	Android
Countdown and count-up modes Color-coded phases with vibration alerts	Full-screen colour signal is readable from a distance Two configurable warning points
Available only for Android	Single-purpose timer with few other features Small project with a limited contributor base
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: GPL-3.0-or-later
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 October 8, 2026	Official website Full listing and sources Checked October 2, 2026

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