Business Phone Systems · monthly outage report
Business Phone Systems outages: September 2026
The 16 business phone systems we track reported 30 incidents in September 2026. Zoom Phone reported the most (10). 7 had a clean month: 8x8, CloudTalk, Google Voice, Grasshopper, Ooma Office, RingCentral, net2phone.
| Vendor | Incidents | Partial / major |
|---|---|---|
| Zoom Phone | 10 | 0 |
| Dialpad | 4 | 1 |
| Quo (formerly OpenPhone) | 4 | 2 |
| Aircall | 3 | 1 |
| Freshdesk Contact Center (Freshcaller) | 3 | 1 |
| GoTo Connect | 2 | 2 |
| Nextiva | 2 | 2 |
| JustCall | 1 | 0 |
| Vonage Business Communications | 1 | 0 |
| 8x8 | 0 | 0 |
| CloudTalk | 0 | 0 |
| Google Voice | 0 | 0 |
| Grasshopper | 0 | 0 |
| Ooma Office | 0 | 0 |
| RingCentral | 0 | 0 |
| net2phone | 0 | 0 |