Values are comparable only within the scope shown. Runtime, plan, model, invocation mode, and account-specific capacity can change the effective result.
Quick comparison
| Criterion | Neon | Supabase | Comparability note |
|---|---|---|---|
| Direct database connections | NeonCompute-size dependent, up to 4,000Per computeNeon | Supabase60Nano (Free) and Micro computeSupabase | Neon's value spans compute sizes; Supabase's value is Nano/Micro and documented as customizable/recommended. |
| Pooler clients | NeonUp to 10,000Neon connection poolerNeon | Supabase200Nano (Free) and Micro computeSupabase | Client sockets to a pooler are not backend PostgreSQL sessions. |
Which is best for your requirement?
Choose Neon when
Its documented direct database connections scope fits your measured workload and the caveats shown in the comparison.
Choose Supabase when
Its documented execution or account model better matches the exact requirement rather than a vendor-wide headline.
Validate before migration
Test payload, duration, throughput, concurrency, failure behavior, billing scope, and recovery with representative traffic.
Validate the decision with your workload
Before choosing between Neon and Supabase, reproduce the comparison with the exact plans, models, regions, runtimes, and invocation paths you intend to operate. The reviewed rows cover direct database connections and pooler clients; they do not turn different pricing, reliability, developer experience, or ecosystem tradeoffs into one universal score.
- Capture representative request sizes, token usage, duration, concurrency, storage, and failure behavior at realistic percentiles.
- Test the boundary and the recovery path on both candidates, including throttling, timeouts, partial failure, retries, and cost controls.
- Record which scoped observation drove the choice and recheck its official source before migration or a major traffic increase.
Official sources
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