Online Course Platforms · reliability comparison
Circle vs Mighty Networks: which is more reliable? (2026)
Circle and Mighty Networks are effectively tied on reliability (97.6 vs 95.7). Over the last 90 days Circle reported 6 incidents and Mighty Networks reported 2, with effective uptime of 100% and 99.98% respectively.
Data updated Nov 1, 2026 · How we score
| Metric | Circle | Mighty Networks |
|---|---|---|
| Reliability score | 97.6 | 95.7 |
| Rank (online course platforms) | #1 | #3 |
| Uptime (90 days) | 100% | 99.98% |
| Incidents (90 days) | 6 | 2 |
| Partial / major outages | 0 | 0 |
| Avg time to resolve | — | 1h 41m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Circle and Mighty Networks differ
- Circle reported 3× as many incidents as Mighty Networks over the last 90 days (6 vs 2).
- Circle's longest outage on record lasted 3h 28m (May 28, 2026); Mighty Networks's lasted 2d 3h (Feb 14, 2026).
90-day uptime
Circle
Mighty Networks
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Circle incidents
- InformationalOct 5, 2026 · resolved in <1m
Affected: Sign-up & Login, Posts & Comments, Notifications, Direct Messaging & Chat, Paywalls & Member Billing, Live Streams & Rooms +5 more
- InformationalOct 3, 2026 · resolved in 5m
- InformationalSep 1, 2026 · resolved in 44m
- InformationalAug 27, 2026 · resolved in 1m
Affected: Sign-up & Login, REST API, Circle iOS App, Posts & Comments, Circle Android App, Notifications +11 more
- InformationalAug 20, 2026 · resolved in <1m
- InformationalAug 19, 2026 · resolved in 16m
Recent Mighty Networks incidents
- MaintenanceOct 9, 2026 · ongoing
Affected: Mighty Insights
- MaintenanceSep 14, 2026 · ongoing
Affected: Mighty Insights
- InformationalSep 1, 2026 · resolved in 1h 31m
- MaintenanceAug 24, 2026 · ongoing
Affected: Mighty Insights
- Degraded performanceAug 13, 2026 · resolved in 1h 41m
Affected: Email Delivery
- MaintenanceAug 4, 2026 · ongoing
Affected: Mighty Insights
Other online course platforms to consider
- Uscreen · #2 · 99.99% uptime
- Kajabi · #4 · 100% uptime
- Simplero · #5 · 99.96% uptime
- Disco · #6 · 99.97% uptime
See the full most reliable online course platforms ranking →