New check
Comparison
Postgres and Supabase both land on Depends.
Postgres the database is a buy for nearly any team . free, battle-tested, proven at OpenAI scale. postgres.ai's paid tooling only makes sense for teams running large Postgres fleets; public evidence on it specifically is thin, so confidence is low.
Buy if you have developers who want a managed Postgres backend with serious compliance credentials (SOC 2, HIPAA, ISO 27001).
| Compare | Postgres | Supabase |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Production apps of almost any size | Developer teams wanting Postgres plus auth, APIs, and storage |
| Who it's not for | Tiny hobby projects . a managed host or even a spreadsheet is less work | Non-technical teams wanting a no-code database |
| Privacy | Mature and actively patched, but CVEs flow steadily . self-managed deployments need hardening.⁸ | Strong on paper: SOC 2 Type 2, ISO 27001, HIPAA (with BAA), AES-256 at rest, TLS in transit, regular pen tests.16 |
| Support quality | Huge community; SLAs require paid hosting. | No support evidence reviewed |
| Public sentiment | Developers overwhelmingly treat Postgres as the reliable default; criticism centers on hosting costs and extreme-scale edge cases.¹ | No independent user reviews were found in the sources reviewed. |
| Biggest gotcha | PostgreSQL 14 hits EOL Nov 2026 after 44 CVEs this year; upgrade soon.10 | Shared responsibility model: misconfigured RLS policies or leaked API keys are your problem, not theirs.16 |
