Best GroupCal Alternatives in 2026
Updated
20 platforms from calendar apps ranked against GroupCal on the same published basis.
- 1GroupCal vs Calendar.com
- 2GroupCal vs Teamup
- 3GroupCal vs Microsoft Outlook Calendar
- 4GroupCal vs Lark
- 5GroupCal vs Reclaim AI
- 6GroupCal vs FlowSavvy
- 7GroupCal vs Fantastical
- 8GroupCal vs Proton Calendar
- 9GroupCal vs Informant
- 10GroupCal vs 7shifts
- 11GroupCal vs Tilly
- 12GroupCal vs Notion Calendar
- 13GroupCal vs Doodle
- 14GroupCal vs Tuta Calendar
- 15GroupCal vs Cozi
- 16GroupCal vs TimeFinder
- 17GroupCal vs EGroupware
- 18GroupCal vs Google Calendar
- 19GroupCal vs TimeTree
- 20GroupCal vs Mozilla Thunderbird
GroupCal alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Calendar.com | 9.3 | Free plan | $20/mo | Android, API, Browser, iOS, Web |
| 2 | Teamup | 9.2 | Free plan | $12/mo | Android, API, iOS, Web |
| 3 | Microsoft Outlook Calendar | 9.0 | Free plan | $1.67/mo | Android, iOS, Mac, Web |
| 4 | Lark | 9.0 | Free plan | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 5 | Reclaim AI | 9.0 | Free plan | $10/mo | Browser, Web |
| 6 | FlowSavvy | 9.0 | Free plan | — | Android, iOS, Web |
| 7 | Fantastical | 8.8 | Free plan | Free | iOS |
| 8 | Proton Calendar | 8.6 | Free plan | Free | Android, iOS |
| 9 | Informant | 8.5 | Free plan | — | Android, iOS |
| 10 | 7shifts | 8.5 | Free plan | Free | Android, API, iOS, Web |
| 11 | Tilly | 8.5 | Free plan | $5/mo | iOS, Mac, Web |
| 12 | Notion Calendar | 8.4 | Free plan | Free | Android, iOS |
| 13 | Doodle | 8.3 | Free plan | $11/mo | Web |
| 14 | Tuta Calendar | 8.3 | Free plan | €3/mo | Android, iOS |
| 15 | Cozi | 8.3 | Free plan | $3.25/mo | Android, iOS |
| 16 | TimeFinder | 8.3 | Free plan | Free | Web, Windows, Mac, iOS, Android |
| 17 | EGroupware | 8.3 | No | €21.90/mo | Web, Linux, Windows, Mac |
| 18 | Google Calendar | 8.2 | No | $7/mo | Android, iOS |
| 19 | TimeTree | 8.2 | Free plan | $4.49/mo | Android, iOS |
| 20 | Mozilla Thunderbird | 8.2 | Free plan | Free | Android, Linux, Mac, Windows |
Make your platform an alternative to GroupCal
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Questions about GroupCal alternatives
What is the best alternative to GroupCal?
Calendar.com, number 1 in calendar apps with a score of 9.3 out of 10. The others here: Teamup, Microsoft Outlook Calendar, Lark and 16 more.
What is the best free alternative to GroupCal?
Calendar.com is the best-ranked alternative with a free plan. 18 of the 20 alternatives here publish a free plan on their own pricing pages.
Is there an open-source alternative to GroupCal?
Yes: EGroupware, Mozilla Thunderbird.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on. Paid placements never change a rank.