Postman vs Supabase — Pricing, Plans, and Verified Costs (2026)
Postman starts at $12/mo. Supabase starts at $25/mo. Postman is $13/mo cheaper on the entry tier than Supabase.
How pricing works
These two tools don't price the same way, so the headline numbers below aren't directly comparable until you plug in your own volume.
- Postman (Unknown model) — Postman bills on a fixed plan from $12/mo, so the listed price is what you pay regardless of volume.
- Supabase (Hybrid) — Supabase is hybrid: a fixed subscription from $25/mo plus metered usage on top (Database size / MAUs). Your real bill moves with volume, not seat count.
Per-minute, per-credit and per-token rates exclude any downstream model, speech or telephony costs unless the vendor states otherwise.
The API development platform that defined the category, used by 30M+ developers at 500K+ companies. Positioned as the shared workspace for API design, testing, monitoring, and documentation. Distinctive for its collection-based workflow that made API testing collaborative before Insomnia and Bruno existed. Priced $14-$29/user/mo across Free/Basic/Professional plus custom Enterprise. Also offers Postman AI Agent Builder (2024 launch) for AI-powered API workflows. Founded 2014 in Bangalore, $5.6B valuation (2021 Series D). Public API network hosts 200K+ published APIs.
Open-source Firebase alternative, valued $10.5B (June 2026 Series F led by GIC). Positioned as the alternative to Firebase for developers who want Postgres, open-source, and self-hosting option. Distinctive for shipping fast across auth, storage, edge functions, and vector database in a single platform. Free tier includes real production Postgres; paid tiers scale with usage (databases, storage, edge function invocations). Popular with AI/agent builders needing a proper database.
All plans compared
| Tier role | Plan | Postman monthly | Postman annual | Supabase monthly | Supabase annual |
|---|---|---|---|---|---|
| Free / starter | Free | Free | Free | Free | Free |
| Entry paid | Solo / Pro | $12 | $9 | $25 | $25 |
| Teams | Team | $23 | $19 | $599 | $599 |
| Enterprise | Enterprise | $49 | $49 | Custom | Custom |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Postman is worth it if… engineering teams (3-500 developers) that build, test, and consume APIs — particularly if you have more than 5 developers hitting the same API surface. Free covers solo learning + hobby projects (3 collaborators); Basic adds unlimited history and version control; Professional adds unlimited collaborators, SSO add-on, and 100K API calls; Enterprise adds SCIM, audit logs, and unlimited scale.
Supabase is worth it if… developers building modern web apps that want open-source Postgres + auth + storage + realtime + edge functions in one bundle — the Firebase alternative for SQL-first teams. Free tier covers development; Pro adds daily backups and higher limits; Team adds SOC2 and more capacity; Enterprise custom.
Bottom line: Similar positioning, closer to a preference call than a strategic one.
Choose Postman over Supabase if…
Choose Postman if…
- You're comfortable with Postman's from $12/mo entry point.
- You match the profile Postman is built for: engineering teams (3-500 developers) that build, test, and consume APIs — particularly if you have more than 5 developers hitting the same API surface.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
Choose Supabase if…
- You're fine with a base subscription plus metered usage on top (from $25/mo).
- You match the profile Supabase is built for: developers building modern web apps that want open-source Postgres + auth + storage + realtime + edge functions in one bundle — the Firebase alternative for SQL-first teams.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
At a glance
| Postman | Supabase | |
|---|---|---|
| Free plan | Yes | Yes |
| Entry price | $12/mo | $25/mo |
| Enterprise available | Yes | Yes |
| Pricing model | — | Hybrid |
| Verification | Pricing under review | Checked October 2, 2026 |
| Full pricing | View full pricing | View full pricing |
Pricing last verified October 2, 2026. Tracked daily.
Frequently asked questions
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Common questions about Postman and Supabase
- How much does Postman cost in 2026?
- Does Postman have a free plan?
- How often does Postman change prices?
- What are the best Postman alternatives in 2026?
- How much does Supabase cost in 2026?
- Does Supabase have a free plan?
- How often does Supabase change prices?
- What are the best Supabase alternatives in 2026?