Head-to-Head Specification Audit
dbt vs Supabase
Data Analysts & Analytics Engineers · Global
Specification Matrix
| Metric | dbt | Supabase |
|---|---|---|
| Starting Price | $0/moBetter | $25/mo |
| API Rate Limit | 200 req/min | 500 req/minBetter |
| Target Country | Global | Global |
| Category | Data Engineering | Database & Backend |
| Compliance (vendor-stated) | SOC2, GDPR | GDPR, SOC2 |
| Hosting Regions | US-East, EU-West | EU-West, US-East, AP-Southeast |
| Native Integrations | 7 listedBetter | 6 listed |
dbt — Key Specs
Vendor-stated- ✓Industry standard for SQL-first data transformation in the modern data stack
- ✓dbt Core is fully open-source — no vendor lock-in
- ✓dbt Cloud adds orchestration, CI/CD, and a hosted IDE
- ✓Automated data lineage and documentation generated from your SQL models
Supabase — Key Specs
Vendor-stated- ✓PostgreSQL with RLS, Edge Functions, Realtime, Auth, Storage
- ✓pgvector extension: vector similarity search without Pinecone
- ✓SOC 2 Type II, GDPR DPA (EU data residency available)
- ✓Free tier: 500MB database + 2GB storage forever
Frequently Asked Questions
Which is lower-priced, dbt or Supabase?+
dbt starts at Free plan available, which is lower than Supabase at $25/mo. Verify current pricing on each vendor's website.
Which compliance frameworks do dbt and Supabase list?+
Both list SOC2, GDPR in their vendor documentation. These are vendor-stated frameworks. VektorIndex has not independently audited these claims.
Which has a higher documented API rate limit — dbt or Supabase?+
Supabase has a higher documented API rate limit at 500 req/min versus dbt at 200 req/min.
Which data hosting regions do dbt and Supabase support?+
dbt lists hosting regions: US-East, EU-West. Supabase lists hosting regions: EU-West, US-East, AP-Southeast. For data residency requirements in Global, confirm exact region configuration directly with each vendor.
Data last updated: 1 October 2026 — Sourced from official vendor documentation. Not independently audited. Report incorrect information
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