Appointment Scheduling Software · monthly outage report
Appointment Scheduling Software outages: November 2025
The 13 scheduling apps we track reported 10 incidents in November 2025. OnceHub reported the most (5). 9 had a clean month: Cal.com, Calendly, Doodle, Setmore, Sign In Scheduling (formerly 10to8), SimplyBook.me, Square Appointments, YouCanBookMe, Zoho Bookings.
| Vendor | Incidents | Partial / major |
|---|---|---|
| OnceHub | 5 | 5 |
| Chili Piper | 3 | 2 |
| Acuity Scheduling | 1 | 0 |
| SavvyCal | 1 | 1 |
| Cal.com | 0 | 0 |
| Calendly | 0 | 0 |
| Doodle | 0 | 0 |
| Setmore | 0 | 0 |
| Sign In Scheduling (formerly 10to8) | 0 | 0 |
| SimplyBook.me | 0 | 0 |
| Square Appointments | 0 | 0 |
| YouCanBookMe | 0 | 0 |
| Zoho Bookings | 0 | 0 |
Longest Appointment Scheduling Software outages in November 2025
One of our service providers, Cloudflare, is currently facing an issue.
One of our service providers, Cloudflare, is currently facing an issue.
We have detected an issue preventing Booking Calendars and Booking Hubs from loading correctly.
We have detected an issue preventing Chatbots from loading correctly.
We have detected an issue preventing Routing Forms from loading correctly.
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