Online Course Platforms · reliability comparison
Disco vs Simplero: which is more reliable? (2026)
Disco and Simplero are effectively tied on reliability (93.2 vs 94.2). Over the last 90 days Disco reported 2 incidents and Simplero reported 1, with effective uptime of 99.97% and 99.96% respectively. Simplero resolves incidents faster on average (1h 41m).
Data updated Nov 1, 2026 · How we score
| Metric | Disco | Simplero |
|---|---|---|
| Reliability score | 93.2 | 94.2 |
| Rank (online course platforms) | #6 | #5 |
| Uptime (90 days) | 99.97% | 99.96% |
| Incidents (90 days) | 2 | 1 |
| Partial / major outages | 0 | 1 |
| Avg time to resolve | 3h 12m | 1h 41m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Disco and Simplero differ
- Disco reported 2× as many incidents as Simplero over the last 90 days (2 vs 1).
- Simplero had 1 partial or major outage, compared with 0 for Disco.
- Simplero fixes problems faster: 1h 41m on average, against 3h 12m for Disco.
- Disco's longest outage on record lasted 59m (Jul 3, 2026); Simplero's lasted 2h 54m (Jun 8, 2026).
90-day uptime
Disco
Simplero
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Disco incidents
- Degraded performanceOct 26, 2026 · resolved in 3h 12m
Users reporting trouble loading platform
Affected: Platform
- InformationalAug 6, 2026 · resolved in <1m
Recent Simplero incidents
- MaintenanceSep 16, 2026 · ongoing
Affected: API, Background processing, Website
- Partial outageAug 24, 2026 · resolved in 1h 41m
SSL Certificate Warning on Some Custom Domains
Affected: Website
Other online course platforms to consider
- Circle · #1 · 100% uptime
- Uscreen · #2 · 99.99% uptime
- Mighty Networks · #3 · 99.98% uptime
- Kajabi · #4 · 100% uptime
See the full most reliable online course platforms ranking →