Compare software

Ontime vs OnTime - Presentation Timer: catalog facts
Ontime	OnTime - Presentation Timer
Freemium The self-run app is free and open source; Ontime Cloud and PRO are paid hosted options.	Free Free and open source under the GPL-3.0-or-later licence.
Windows, macOS, Linux, Web	Android
Many purpose-built views for stage, backstage, operators and studio clocks Runs locally on Windows, macOS and Linux	Full-screen colour signal is readable from a distance Two configurable warning points
Specialised for live events rather than general scheduling Real-time collaboration features are part of the paid cloud offering	Single-purpose timer with few other features Small project with a limited contributor base
Downloadable app, Hosted service	Downloadable app
Open source	Open source
License not stated	License: GPL-3.0-or-later
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.