Service comparison

MongoDB Atlas vs. Supabase

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

Last 90 days · 76 incidents total · Data via Pulsetic monitoring

Head-to-head

90-day summary

MongoDB Atlas

mongodb.com

Major outage
- 90-day uptime
  
  92.19%
- Incidents (90d)
  
  20
  
  6 major · 14 minor
- Median resolution
  
  2h 7m
- Longest outage
  
  92h 53m
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	MongoDB Atlas	Supabase	Δ
Last 24 hours	100.00%	100.00%	0.00 pp
Last 7 days	96.19%	40.67%	+55.52 pp
Last 30 days	95.26%	9.49%	+85.77 pp
Last 90 days	92.19%	46.36%	+45.83 pp

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

Incidents 90-day

Severity breakdown

MongoDB Atlas

20 total

6 major 14 minor
- Median resolution
  
  2h 7m
- Longest outage
  
  92h 53m
Supabase

56 total

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

Recent activity

Last 5 incidents, side-by-side

MongoDB Atlas
- Sep 16
  
  Support Portal Outage
  
  6h 24m
  
  Major
- Sep 11
  
  Atlas is experiencing issues with issuing certificates from Lets Encrypt
  
  2h 23m
  
  Minor
- Sep 3
  
  Impaired Cluster operations in AWS me-central-1 and AWS me-south-1
  
  Ongoing
  
  Major
- Aug 28
  
  MongoDB Atlas Log Integration service degraded
  
  < 1m
  
  Minor
- Aug 19
  
  Issues rotating certificates for projects containing only Atlas Free and Flex clusters
  
  1d 1h 21m
  
  Minor
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

MongoDB Atlas wins

MongoDB Atlas edges out on 90-day uptime.

MongoDB Atlas posted 92.19% vs. 46.36% for Supabase (Δ +45.83 pp). Incidents: 20 vs. 56 (-36).

Also compare

Other MongoDB Atlas comparisons

Where would your uptime rank against MongoDB Atlas?

Pulsetic is website uptime monitoring. Every number on this page came from its checks. Aim one at a website you run and build a 90-day record.

10 monitors free, email alerts on failure and recovery. No credit card.

Measure Yours