OneCalendar
7.2#83 in calendar appsFree planFree planAndroidiOSmacOSWindows
VisitOneCalendar vs Twake Calendar
Twake Calendar
9.0#4 in calendar appsFrom €4 a monthAndroidiOSWebAPI
VisitWhat both publish
| Fact | OneCalendar | Twake Calendar |
|---|---|---|
| Free plan | Yes | Yes |
| Headquarters | Heemskerk, Netherlands | Issy-les-Moulineaux, France |
| Mobile apps | ios and android | ios and android |
| Purpose | OneCalendar lets users manage appointments, set up recurring events and meetings, and share appointments. | Twake Calendar is an open-source calendar for teams and organizations to plan meetings, coordinate schedules, and keep data under their control. |
OneCalendar plans
- BasicFree
- Premium—
Twake Calendar plans
- Standard€4 a month
- Premium€12 a month
- Starter€9 a month
- Discover—
- For companiesPriced on request
Pick OneCalendar if…
You want what its maker publishes above — check its page for the details.
Pick Twake Calendar if…
Twake Calendar suits teams and organizations that need shared scheduling, meeting coordination, or delegated calendar management. It may be a fit for organizations that want to self-host and retain control over infrastructure and data.