Best Square Online Alternatives in 2026
Updated
20 apps from appointment scheduling software ranked against Square Online on the same published basis.
- 1Square Online vs Cal.com
- 2Square Online vs Setmore
- 3Square Online vs Zoho Bookings
- 4Square Online vs SimplyBook.me
- 5Square Online vs YouCanBookMe
- 6Square Online vs Calendly
- 7Square Online vs Zoom Scheduler
- 8Square Online vs Trafft
- 9Square Online vs Picktime
- 10Square Online vs SimplyMeet.me
- 11Square Online vs Koalendar
- 12Square Online vs TIMIFY
- 13Square Online vs DayOtter
- 14Square Online vs Appointy
- 15Square Online vs SchedulingKit
- 16Square Online vs Acuity Scheduling
- 17Square Online vs Zeeg
- 18Square Online vs Nylas Scheduler
- 19Square Online vs DaySchedule
- 20Square Online vs Calendar.com
Square Online alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Cal.com | 9.4 | Free plan | $12/mo | Web, Windows, Mac, Linux, iOS, Android |
| 2 | Setmore | 9.2 | Free plan | $5/mo | Android, iOS, Mac, Windows |
| 3 | Zoho Bookings | 9.1 | Free plan | $8/mo | Android, iOS |
| 4 | SimplyBook.me | 9.1 | Free plan | Free | Web, iOS, Android |
| 5 | YouCanBookMe | 8.9 | Free plan | Free | Web |
| 6 | Calendly | 8.8 | Free plan | $10/mo | Browser |
| 7 | Zoom Scheduler | 8.8 | No | — | Web, Windows, Mac, Linux, iOS, Android |
| 8 | Trafft | 8.8 | Free plan | Free | Web, iOS, Android |
| 9 | Picktime | 8.8 | Free plan | $2.25/mo | Web, iOS, Android |
| 10 | SimplyMeet.me | 8.8 | Free plan | $5.99/mo | Web, iOS, Android |
| 11 | Koalendar | 8.8 | Free plan | $9/mo | Web, iOS, Android |
| 12 | TIMIFY | 8.8 | Free plan | €9/mo | Web, Windows, Mac, iOS, Android |
| 13 | DayOtter | 8.7 | Free plan | $9/mo | Web, Android |
| 14 | Appointy | 8.7 | Free plan | Free | Web, iOS, Android |
| 15 | SchedulingKit | 8.7 | Free plan | $10/mo | Android, API, iOS, Web |
| 16 | Acuity Scheduling | 8.5 | No | $20/mo | Android, API, iOS, Web |
| 17 | Zeeg | 8.5 | Free plan | €12/mo | Web |
| 18 | Nylas Scheduler | 8.4 | Free plan | $15/mo | Web |
| 19 | DaySchedule | 8.4 | Free plan | $8/mo | Web, iOS, Android |
| 20 | Calendar.com | 8.4 | Free plan | $20/mo | Android, API, Browser, iOS, Web |
Make your app an alternative to Square Online
See the priceThe sponsored alternative slot on this page is labelled and never changes the order above.
Questions about Square Online alternatives
What is the best alternative to Square Online?
Cal.com, number 1 in appointment scheduling software with a score of 9.4 out of 10. The others here: Setmore, Zoho Bookings, SimplyBook.me and 16 more.
What is the best free alternative to Square Online?
Cal.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.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.