Best Simple Calendar Alternatives in 2026
Updated
20 tools from calendar apps ranked against Simple Calendar on the same published basis.
- 1Simple Calendar vs Lark
- 2Simple Calendar vs Calendar.com
- 3Simple Calendar vs Microsoft Outlook Calendar
- 4Simple Calendar vs TimeFinder
- 5Simple Calendar vs Teamup
- 6Simple Calendar vs Cozi
- 7Simple Calendar vs TimeTree
- 8Simple Calendar vs Tweek
- 9Simple Calendar vs FlowSavvy
- 10Simple Calendar vs Proton Calendar
- 11Simple Calendar vs Reclaim AI
- 12Simple Calendar vs Calendars by Readdle
- 13Simple Calendar vs Amie
- 14Simple Calendar vs Trevor AI
- 15Simple Calendar vs EGroupware
- 16Simple Calendar vs FamilyWall
- 17Simple Calendar vs Google Calendar
- 18Simple Calendar vs Fantastical
- 19Simple Calendar vs Rise Calendar
- 20Simple Calendar vs BlueMind
Simple Calendar alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Lark | 9.2 | Free plan | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 2 | Calendar.com | 9.1 | Free plan | $20/mo | Android, API, Browser, iOS, Web |
| 3 | Microsoft Outlook Calendar | 9.0 | Free plan | $1.67/mo | Android, iOS, Mac, Web |
| 4 | TimeFinder | 9.0 | Free plan | Free | Android, iOS, Mac, Web, Windows |
| 5 | Teamup | 8.9 | Free plan | $12/mo | Android, API, iOS, Web |
| 6 | Cozi | 8.9 | Free plan | $3.25/mo | Android, iOS, Web |
| 7 | TimeTree | 8.9 | Free plan | $3.75/mo | Android, iOS, Web |
| 8 | Tweek | 8.8 | Free plan | $4.17/mo | Android, iOS, Mac, Web |
| 9 | FlowSavvy | 8.7 | Free plan | — | Android, iOS, Web |
| 10 | Proton Calendar | 8.6 | Free plan | Free | Android, iOS |
| 11 | Reclaim AI | 8.6 | Free plan | $10/mo | Browser, Web |
| 12 | Calendars by Readdle | 8.6 | Free plan | $1.67/mo | iOS, Mac |
| 13 | Amie | 8.6 | Free plan | Free | iOS, Mac, Windows |
| 14 | Trevor AI | 8.4 | Free plan | $0.42/mo | Web |
| 15 | EGroupware | 8.4 | No | €21.90/mo | Web, Linux, Windows, Mac |
| 16 | FamilyWall | 8.4 | Free plan | $3.75/mo | Android, iOS, Web |
| 17 | Google Calendar | 8.3 | No | $7/mo | Android, iOS |
| 18 | Fantastical | 8.3 | Free plan | Free | iOS, Mac, Windows |
| 19 | Rise Calendar | 8.3 | Free plan | €10/mo | Android, iOS, Mac, Windows |
| 20 | BlueMind | 8.3 | Free plan | Free | Android, iOS, Linux, Mac, self-hosted, Web, Windows |
Make your tool an alternative to Simple Calendar
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Simple Calendar alternatives
What is the best alternative to Simple Calendar?
Lark, number 1 in calendar apps with a score of 9.2 out of 10. The others here: Calendar.com, Microsoft Outlook Calendar, TimeFinder and 16 more.
What is the best free alternative to Simple Calendar?
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 Simple Calendar?
Yes: EGroupware.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.