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Best Postman alternatives
We put Postman head to head with the 6 closest rivals we have tested, so you can switch on evidence, not a hunch.
Postman is a developer tool for API-first teams, enterprises, and developers who need a unified platform for API design, testing, documentation, monitoring, and collaboration across the full API lifecycle.. It scores 4.5 out of 5 and starts at $9/mo with a free tier.
Sharper Postman alternatives for your situation
The full list above serves every buyer. These segmented lists filter the same tested set to the tools that fit a specific budget or team size.
Interactive Alternatives Network
Visual switch pathways, feature deltas, and direct comparisons around Postman.
Postman(Current Tool)
Supabase
Why Pick Supabase Over Postman
Supabase edges out Postman in our testing, scoring 4.8 to 4.5 overall.
Key Strengths
- Real Postgres under the hood, so you keep SQL and relations instead of a NoSQL lock-in
- Generous free tier with a database, auth, and daily backups at no cost
Where Postman can fall short
Who stands behind the picks
Postman
- Company
- Postman, Inc.
- Founded
- 2014
13 hours of testing 3 review rounds Verified 2026-07-28
6 alternatives worth your time
Supabase
4.8 out of 54.8The open source Firebase alternative built on Postgres.
Supabase edges out Postman in our testing, scoring 4.8 to 4.5 overall.
- Real Postgres under the hood, so you keep SQL and relations instead of a NoSQL lock-in
- Generous free tier with a database, auth, and daily backups at no cost
Make
4.8 out of 54.8Visual workflow automation platform for complex integrations.
Make edges out Postman in our testing, scoring 4.8 to 4.5 overall.
- Advanced visual canvas makes debugging complex workflows intuitive
- Routers and iterators handle array manipulation better than competitors
GitHub
4.7 out of 54.7Where the world hosts and ships code.
GitHub starts at $4/mo, undercutting Postman's $9/mo while covering the same core ground.
- Largest open source community and package ecosystem in the world
- GitHub Actions provides integrated CI/CD with generous free minutes for public repositories
Vercel
4.7 out of 54.7The frontend cloud platform for Next.js and web applications.
Vercel edges out Postman in our testing, scoring 4.7 to 4.5 overall.
- Flawless Next.js integration with automatic image optimization and incremental static regeneration.
- Instant preview URLs for every pull request streamline team code reviews.
Cloudflare
4.6 out of 54.6Global edge network, DNS, security, and Workers serverless platform.
Cloudflare edges out Postman in our testing, scoring 4.6 to 4.5 overall.
- Generous free tier with unmetered DDoS protection.
- Global CDN network improves load times significantly.
Retool
4.6 out of 54.6The fastest way to build internal tools and internal portals without starting from scratch.
Retool edges out Postman in our testing, scoring 4.6 to 4.5 overall.
- Unmatched speed for building CRUD applications and dashboards.
- Deep integration ecosystem covering all major databases and APIs.
Postman vs the alternatives
| Tool | Our score | From | Free tier | Best for |
|---|---|---|---|---|
| PostmanYou have | 4.5 | $9/mo | Yes | API-first teams, enterprises, and developers who need a unified platform for API design, testing, documentation, monitoring, and collaboration across the full API lifecycle. |
| Supabase | 4.8 | $0/mo | Yes | Full stack developers building data-intensive applications on Postgres. |
| Make | 4.8 | $10.59/mo | Yes | Operations teams, technical marketers, and data engineers who need complex branching logic without paying Zapier's premium. |
| GitHub | 4.7 | $4/mo | Yes | Developers and teams of every size who need reliable Git hosting, code review, and CI/CD all in one place. |
| Vercel | 4.7 | $0/mo | Yes | Frontend engineering teams building with Next.js and React. |
| Cloudflare | 4.6 | $0/mo | Yes | Developers, agencies, and businesses looking for an integrated CDN, DNS management, and edge computing security layer without maintaining their own servers. |
| Retool | 4.6 | $15 | Yes | Development teams and operations managers who need fast internal tools backed by existing databases. |
Pick by use case
Not every swap fits every team. Start from what you need and let the table pick for you.
Supabase
Best for: Full stack developers building data-intensive applications on Postgres.
Higher rated
Make
Best for: Operations teams, technical marketers, and data engineers who need complex branching logic without paying Zapier's premium.
Higher rated
GitHub
Best for: Developers and teams of every size who need reliable Git hosting, code review, and CI/CD all in one place.
Lower price
Vercel
Best for: Frontend engineering teams building with Next.js and React.
Higher rated
Cloudflare
Best for: Developers, agencies, and businesses looking for an integrated CDN, DNS management, and edge computing security layer without maintaining their own servers.
Higher rated
Retool
Best for: Development teams and operations managers who need fast internal tools backed by existing databases.
Higher rated
Switching without breaking things
- 1Export your data from Postman before you cancel anything.
- 2Start a free trial of the alternative with real, not sample, data.
- 3Run the same core workflow in both tools for one full week.
- 4Migrate your team and templates one project at a time.
- 5Only cancel the old plan after the new one survives a real deadline.
We use this same sequence every time we swap a team off one tool and onto another in our own testing. It keeps the risk on the trial, not on production.
Switch to Supabase
Supabase edges out Postman in our testing, scoring 4.8 to 4.5 overall. It is the Postman alternative we recommend first for most people.
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Affiliate disclosure: We may earn a commission if you buy through the links on this page, at no extra cost to you. We only recommend tools we have tested, and commissions never change our scores or rankings. We currently track 225+ tools, including 12 across Developer Tools.