Best Slotly Alternatives in 2026

20 platforms from calendar apps ranked against Slotly on the same published basis.

  1. 1Slotly vs Calendar.com
  2. 2Slotly vs Teamup
  3. 3Slotly vs Cozi
  4. 4Slotly vs Microsoft Outlook Calendar
  5. 5Slotly vs Lark
  6. 6Slotly vs Reclaim AI
  7. 7Slotly vs FlowSavvy
  8. 8Slotly vs Fantastical
  9. 9Slotly vs Trevor AI
  10. 10Slotly vs FamilyWall
  11. 11Slotly vs Proton Calendar
  12. 12Slotly vs Informant
  13. 13Slotly vs 7shifts
  14. 14Slotly vs Tilly
  15. 15Slotly vs Notion Calendar
  16. 16Slotly vs Doodle
  17. 17Slotly vs Tuta Calendar
  18. 18Slotly vs TimeFinder
  19. 19Slotly vs EGroupware
  20. 20Slotly vs Rise Calendar

Slotly alternatives compared

#PlatformScoreFree planFromRuns on
1Calendar.com9.3Free plan$20/moAndroid, API, Browser, iOS, Web
2Teamup9.2Free plan$12/moAndroid, API, iOS, Web
3Cozi9.2Free plan$3.25/moAndroid, iOS, Web
4Microsoft Outlook Calendar9.0Free plan$1.67/moAndroid, iOS, Mac, Web
5Lark9.0Free plan—Android, API, iOS, Linux, Mac, Web, Windows
6Reclaim AI9.0Free plan$10/moBrowser, Web
7FlowSavvy9.0Free plan—Android, iOS, Web
8Fantastical8.8Free planFreeiOS
9Trevor AI8.8Free plan$0.42/moWeb
10FamilyWall8.7Free plan$3.75/moAndroid, iOS, Web
11Proton Calendar8.6Free planFreeAndroid, iOS
12Informant8.5Free plan—Android, iOS
137shifts8.5Free planFreeAndroid, API, iOS, Web
14Tilly8.5Free plan$5/moiOS, Mac, Web
15Notion Calendar8.4Free planFreeAndroid, iOS
16Doodle8.3Free plan$11/moWeb
17Tuta Calendar8.3Free plan€3/moAndroid, iOS
18TimeFinder8.3Free planFreeWeb, Windows, Mac, iOS, Android
19EGroupware8.3No€21.90/moWeb, Linux, Windows, Mac
20Rise Calendar8.3Free plan€10/moAndroid, iOS, Mac, Windows
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Questions about Slotly alternatives

What is the best alternative to Slotly?

Calendar.com, number 1 in calendar apps with a score of 9.3 out of 10. The others here: Teamup, Cozi, Microsoft Outlook Calendar and 16 more.

What is the best free alternative to Slotly?

Calendar.com is the best-ranked alternative with a free plan. 19 of the 20 alternatives here publish a free plan on their own pricing pages.

Is there an open-source alternative to Slotly?

Yes: EGroupware.

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.