Best CaleyAI Alternatives in 2026
Updated
20 platforms from calendar apps ranked against CaleyAI on the same published basis.
- 1CaleyAI vs Lark
- 2CaleyAI vs Calendar.com
- 3CaleyAI vs Teamup
- 4CaleyAI vs 7shifts
- 5CaleyAI vs Slotly
- 6CaleyAI vs Mozilla Thunderbird
- 7CaleyAI vs Microsoft Outlook Calendar
- 8CaleyAI vs Proton Calendar
- 9CaleyAI vs Reclaim AI
- 10CaleyAI vs EGroupware
- 11CaleyAI vs Notion Calendar
- 12CaleyAI vs Doodle
- 13CaleyAI vs Cozi
- 14CaleyAI vs TimeTree
- 15CaleyAI vs Google Calendar
- 16CaleyAI vs Tuta Calendar
- 17CaleyAI vs Fantastical
- 18CaleyAI vs FlowSavvy
- 19CaleyAI vs Trevor AI
- 20CaleyAI vs Samsung Calendar
CaleyAI alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Lark | 8.8 | Free plan | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 2 | Calendar.com | 8.8 | Free plan | $20/mo | Android, API, Browser, iOS, Web |
| 3 | Teamup | 8.7 | Free plan | $12/mo | Android, API, iOS, Web |
| 4 | 7shifts | 8.1 | Free plan | Free | Android, API, iOS, Web |
| 5 | Slotly | 7.9 | Free plan | $0.83/mo | Android, API, Web |
| 6 | Mozilla Thunderbird | 7.6 | Free plan | Free | Android, Linux, Mac, Windows |
| 7 | Microsoft Outlook Calendar | 7.5 | Free plan | $1.67/mo | Android, iOS, Mac, Web |
| 8 | Proton Calendar | 7.4 | Free plan | Free | Android, iOS |
| 9 | Reclaim AI | 7.4 | Free plan | $10/mo | Browser, Web |
| 10 | EGroupware | 7.4 | No | €21.90/mo | Web, Linux, Windows, Mac |
| 11 | Notion Calendar | 7.3 | Free plan | Free | Android, iOS |
| 12 | Doodle | 7.3 | Free plan | $11/mo | Web |
| 13 | Cozi | 7.3 | Free plan | $3.25/mo | Android, iOS, Web |
| 14 | TimeTree | 7.3 | Free plan | $3.75/mo | Android, iOS, Web |
| 15 | Google Calendar | 7.2 | No | $7/mo | Android, iOS |
| 16 | Tuta Calendar | 7.2 | Free plan | €3/mo | Android, iOS |
| 17 | Fantastical | 7.2 | Free plan | Free | iOS |
| 18 | FlowSavvy | 7.2 | Free plan | — | Android, iOS, Web |
| 19 | Trevor AI | 7.2 | Free plan | $0.42/mo | Web |
| 20 | Samsung Calendar | 7.1 | Free plan | Free | Android |
Make your platform an alternative to CaleyAI
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about CaleyAI alternatives
What is the best alternative to CaleyAI?
Lark, number 1 in calendar apps with a score of 8.8 out of 10. The others here: Calendar.com, Teamup, 7shifts and 16 more.
What is the best free alternative to CaleyAI?
Lark 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 CaleyAI?
Yes: Mozilla Thunderbird, EGroupware.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.