CockroachDB Cloud vs Supabase Postgres: Live Promos, Pricing, Hidden Fees & Latency
Verified 2026 FinOps benchmark comparing CockroachDB Cloud (cockroachdb) vs Supabase Postgres (supabase). Simulate cache read multipliers, context cliffs, MAU bills, and P90 latency.
CockroachDB Cloud (cockroachdb) 2026 Q4 Developer Promotion & Volume Credits
CockroachDB Cloud offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Supabase Postgres (supabase) 2026 Q4 Developer Promotion & Volume Credits
Supabase Postgres offers dedicated 2026 startup credits, annual volume discounts (25%–35% off), and free migration engineering support for verified domain holders.
Based on 2026 infrastructure benchmarks, CockroachDB Cloud starts at $0/month ($68 per 10k MAU scaling, $0/GB egress), whereas Supabase Postgres starts at $25/month ($32 per 10k MAU, $0/GB egress). CockroachDB Cloud leads in edge response speed with a 32ms P90 latency.
Check connection pooling & IOPS burst billing above base tier.
Check connection pooling & IOPS burst billing above base tier.
| Specification / FinOps Dimension | CockroachDB Cloud | Supabase Postgres | Verified Advantage |
|---|---|---|---|
| Official Vendor API ID | cockroachdb | supabase | Pinned Snapshot IDs |
| Standard Input / Output (per 1M) | $0/mo | $25/mo | CockroachDB Cloud |
| P90 First-Token / Edge Latency | 32ms | 35ms | CockroachDB Cloud (-3ms) |
Distributed SQL database built for 99.999% survivability and multi-region consistency.
Open-source Postgres platform with pgvector HNSW, Auth, Realtime, and Edge Functions.
Real-Time Stack Cost & Hidden-Fee Simulator (MAU / Token / Egress / GMV)
Calibrated with Reddit r/FinOps & r/devops telemetry: Includes Context Caching, Bandwidth Egress, and MoR Tax
⚡Switch from CockroachDB Cloud to Supabase Postgres
Open-source Postgres platform with pgvector HNSW, Auth, Realtime, and Edge Functions. Verified P90 latency of 35ms.