Managed Database Services · reliability comparison
Prisma Postgres vs Supabase: which is more reliable? (2026)
Prisma Postgres is more reliable than Supabase, scoring 93.3 vs 27.4 out of 100. Over the last 90 days Prisma Postgres reported 2 incidents and Supabase reported 51, with effective uptime of 99.96% and 94.32% respectively. Prisma Postgres resolves incidents faster on average (2h 29m).
Data updated Nov 1, 2026 · How we score
| Metric | Prisma Postgres | Supabase |
|---|---|---|
| Reliability score | 93.3 | 27.4 |
| Rank (managed database services) | #2 | #14 |
| Uptime (90 days) | 99.96% | 94.32% |
| Incidents (90 days) | 2 | 51 |
| Partial / major outages | 0 | 14 |
| Avg time to resolve | 2h 29m | 14h 43m |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Prisma Postgres and Supabase differ
- Supabase reported 25.5× as many incidents as Prisma Postgres over the last 90 days (51 vs 2).
- Supabase had 14 partial or major outages, compared with 0 for Prisma Postgres.
- Prisma Postgres fixes problems faster: 2h 29m on average, against 14h 43m for Supabase (5.9× quicker).
- Prisma Postgres's longest outage on record lasted 2h 30m (Jun 18, 2026); Supabase's lasted 1d 3h (Sep 10, 2026).
90-day uptime
Prisma Postgres
Supabase
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Prisma Postgres incidents
- Degraded performanceOct 15, 2026 · resolved in 3h 54m
Intermittent Connection Errors on Prisma Postgres
Affected: Prisma Compute
- Degraded performanceSep 22, 2026 · resolved in 1h 5m
Degraded performance on Prisma Postgres for some users in US East.
Affected: Prisma Postgres
Recent Supabase incidents
- InformationalOct 31, 2026 · resolved in 1h 8m
- InformationalOct 30, 2026 · resolved in 51m
- Degraded performanceOct 28, 2026 · resolved in 53m
Delayed Log Delivery from 14:10 - 15:30 UTC
Affected: Logging & Observability
- Degraded performanceOct 22, 2026 · resolved in 47m
Affected: Logging & Observability
- Degraded performanceOct 22, 2026 · resolved in 3d 17h
Elevated Mgmt API Error Rates in Multiple Regions
Affected: ap-southeast-1, ap-south-1, sa-east-1, ap-east-1, ap-northeast-1, ap-southeast-1 +30 more
- Partial outageOct 22, 2026 · resolved in 2h 13m
Elevated Mgmt API Error Rates in Multiple Regionsofficial update ↗
Affected: Dashboard, us-east-1, eu-west-1, us-west-1, ap-southeast-1
Other managed database services to consider
- Upstash · #1 · 100% uptime
- PlanetScale · #3 · 99.92% uptime
- Neon · #4 · 100% uptime
- Convex · #5 · 99.87% uptime
See the full most reliable managed database services ranking →