Supabase vs Firebase: which is cheaper?

Supabase starts at $25/mo, while Firebase starts at an unpublished tier. TrackRival snapshots both daily as plan pages change.

Does Supabase or Firebase have a free plan?

Supabase shows a free plan in the latest snapshot, while Firebase does not.

Is Supabase a good database alternative to Firebase?

Supabase and Firebase are both tracked in TrackRival's database category. Use the changelog section below to compare shipping cadence, not just headline pricing.

How often is this Supabase vs Firebase comparison updated?

TrackRival refreshes pricing snapshots daily and appends new changelog entries whenever either product ships a release.

Supabase vs Firebase

A side-by-side comparison of pricing, plans, and recent product updates. Pricing data last refreshed May 14, 2026.

Supabase

The open-source Firebase alternative.

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Category: database
Plans tracked: 4
Entry price: $25/mo
Free plan?: Yes

See full Supabase pricing & changelog →

Firebase

Backend primitives for mobile and web apps.

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Category: database
Plans tracked: —
Entry price: —
Free plan?: —

See full Firebase pricing & changelog →

Plan-by-plan pricing

Supabase

FREE

Supabase

Free

Unlimited API requests
50,000 monthly active users
500 MB database size
5 GB egress
1 GB file storage
+ 1 more

PRO

Supabase

$25/mo

100,000 monthly active users (then $0.00325 per MAU)
8 GB disk size per project (then $0.125 per GB)
250 GB egress (then $0.09 per GB)
100 GB file storage (then $0.021 per GB)
Email support
+ 1 more

TEAM

Supabase

$599/mo

SOC2 & ISO 27001
Project-scoped and read-only access
HIPAA available as paid add-on
SSO for Supabase Dashboard
Priority email support & SLAs
+ 1 more

ENTERPRISE

Supabase

Custom

Designated Support manager
Uptime SLAs
BYO Cloud supported
24×7×365 premium enterprise support
Private Slack channel
+ 1 more

Firebase

Pricing data is being collected.