Service comparison

PlanetScale vs. Supabase

PlanetScale vs. Supabase — reliability, API availability, and incident frequency head-to-head.

Last 90 days · 64 incidents total · Data via Pulsetic monitoring

Head-to-head

90-day summary

PlanetScale

planetscale.com

Online
- 90-day uptime
  
  98.66%
- Incidents (90d)
  
  8
  
  5 major · 3 minor
- Median resolution
  
  57m
- Longest outage
  
  20h 49m
View status page →
Supabase

supabase.com

Ongoing incident
- 90-day uptime
  
  46.36%
- Incidents (90d)
  
  56
  
  15 major · 41 minor
- Median resolution
  
  2h 16m
- Longest outage
  
  644h 55m
View status page →

Uptime over time

Availability across windows

Window	PlanetScale	Supabase	Δ
Last 24 hours	100.00%	100.00%	0.00 pp
Last 7 days	100.00%	39.90%	+60.10 pp
Last 30 days	99.94%	9.31%	+90.63 pp
Last 90 days	98.66%	46.36%	+52.30 pp

Δ is percentage-point difference (PlanetScale minus Supabase). Higher is better.

Incidents 90-day

Severity breakdown

PlanetScale

8 total

5 major 3 minor
- Median resolution
  
  57m
- Longest outage
  
  20h 49m
Supabase

56 total

15 major 41 minor
- Median resolution
  
  2h 16m
- Longest outage
  
  644h 55m

Recent activity

Last 5 incidents, side-by-side

PlanetScale
- Sep 5
  
  Connectivity issues with Vitess databases in GCP
  
  14m
  
  Major
- Sep 2
  
  Dashboard and API 500 errors for postgres databases
  
  10m
  
  Major
- Jul 24
  
  Insights metrics underreporting
  
  3h
  
  Major
- Jul 20
  
  Insights metrics underreporting
  
  20h 49m
  
  Minor
- Jul 18
  
  Connectivity issues in us-east-1
  
  32m
  
  Major
View all incidents →
Supabase
- Sep 16
  
  Query slowness for projects running Postgres version 14 in us-east-1 and ap-northeast-2
  
  2h 42m
  
  Minor
- Sep 16
  
  Edge Function Latency
  
  3h 2m
  
  Minor
- Sep 16
  
  Auth Service Outage
  
  2h 16m
  
  Minor
- Sep 11
  
  Latency issues resulting in 504 errors
  
  < 1m
  
  Minor
- Sep 10
  
  Unresponsive Projects
  
  1d 3h 40m
  
  Major
View all incidents →

Bottom line

PlanetScale wins

PlanetScale edges out on 90-day uptime.

PlanetScale posted 98.66% vs. 46.36% for Supabase (Δ +52.30 pp). Incidents: 8 vs. 56 (-48).

Also compare

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