Rankings: Downtime by month
Weighted downtime from posted incidents for one calendar month, with time to resolve and postmortem rate.
2025-12
Most downtime first, 2025-12
14 providers with incidents, by weighted downtime (major x1, partial x0.5, degraded x0.2) from their own posted incidents. Providers with none aren't listed.
- 1. Vapi6d 6h weighted5 incidents · median 53m to resolve · postmortems 0%
- 2. Bird8h 35m weighted5 incidents · median 3h 6m to resolve · postmortems n/a
- 3. SparkPost1h 39m weighted4 incidents · median 3h 11m to resolve · postmortems n/a
- 4. Klaviyo51m weighted5 incidents · median 39m to resolve · postmortems 0%
- 5. Reddit47m weighted3 incidents · median 56m to resolve · postmortems 0%
- 6. Front39m weighted3 incidents · median 3h 54m to resolve · postmortems 0%
- 7. Aircall37m weighted3 incidents · median 33m to resolve · postmortems 0%
- 8. Customer.io26m weighted4 incidents · median 1h 31m to resolve · postmortems n/a
- 9. Ably20m weighted2 incidents · median 24m to resolve · postmortems 0%
- 10. beehiiv17m weighted1 incidents · median 23m to resolve · postmortems 0%
- 11. GoTo7m weighted1 incidents · median 46m to resolve · postmortems 0%
- 12. SMTP2GO7m weighted1 incidents · median 14m to resolve · postmortems 0%
- 13. Substack4m weighted1 incidents · median 42m to resolve · postmortems n/a
- 14. Circle2m weighted3 incidents · median 3m to resolve · postmortems n/a