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Free alternatives to Postman

Top pick: Bruno. Switching saves about $228 USD a year.

Postman, Team, per user

$228 USDa year

≈$325.06 CAD (converted from USD)

Every pick below has a free version.

Runs on
  • Windows
  • macOS
  • Linux
  • Web
  • Command line
Key file formats
Not listed

Filter alternatives

4 alternatives

Top pick

1 tool

The editor’s first choice for most people switching.

  1. Rank 1: Bruno

    Best for a Git-friendly client that keeps data on disk

    License: Open source
    • Windows
    • macOS
    • Linux
    • Command line
    Status: Unknown

    MIT-licensed and works without an account. The free edition allows 2 workspaces. Pro costs $6 per user a month, billed yearly. Free version: The Open Source edition is free with 2 workspaces and public Git providers. Pro is $6 and Ultimate $11 per user a month.

Strong

2 tools

Covers most of the same work, with trade-offs noted on each card.

  1. Rank 2: Insomnia

    Best for a full-featured client with Git sync

    License: Open source
    • Windows
    • macOS
    • Linux
    • Command line
    Status: Unknown

    Apache-2.0 source, but you need a free account for most features; the local Scratch Pad works without one. Pro costs $12 per user a month. Free version: Essentials is free with Git Sync for up to 3 users and local projects. Pro costs $12 per user a month.

  2. Rank 3: Hoppscotch

    Best for a browser-based client you can self-host

    License: Open source
    • Windows
    • macOS
    • Linux
    • Web
    • Self-hosted
    Status: Unknown

    MIT-licensed and runs in a browser, as a desktop app or on your own server. An account is optional and adds sync. The Organization cloud plan is paid. Free version: The web app and the self-hosted Community Edition are free. Organization and Enterprise plans are paid.

Situational

1 tool

Right for specific needs, or not yet mature enough to recommend widely.

  1. Rank 4: Yaak

    Best for personal projects that need a light, private client

    License: Open source
    • Windows
    • macOS
    • Linux
    Status: Unknown

    Free for personal use. A paid license is required at work, from $79 a year. The MIT source can be built and used for free. Free version: Free for personal use. Work use needs a license, at $79 a year or $399 once for individuals and $149 per user a year for teams.

Sponsor this page: $149 for 30 days. Sponsors appear above the ranking, labeled; the ranking itself is not for sale.

Feature parity

How each alternative covers what people use Postman for. Numbers link to editor notes.

Feature parity with Postman
FeatureBrunoInsomniaHoppscotchYaak
Requests
Send REST, GraphQL, gRPC and WebSocket requestsYesNote 1YesNote 2PartialNote 3YesNote 4
Organize
Collections and environment variablesYesNote 5YesYesYes
Testing
Test scripts and assertionsYesNote 6YesNote 7YesNote 8PartialNote 9
Automation
Run collections from the command line or CIYesNote 10YesNote 11PartialNote 12PartialNote 13
Design
Mock serversPartialNote 14PartialNote 15PartialNote 16No
Docs
Generated API documentationPartialNote 17PartialNote 18PartialNote 19No
Collaboration
Shared workspaces for a teamPartialNote 20PartialNote 21YesNote 22PartialNote 23
Import
Import Postman collections and OpenAPI filesYesNote 24YesNote 25YesNote 26YesNote 27
Parity score81%81%75%56%
  1. Bruno, Send REST, GraphQL, gRPC and WebSocket requests: REST, GraphQL, gRPC and WebSocket requests
  2. Insomnia, Send REST, GraphQL, gRPC and WebSocket requests: REST, GraphQL, gRPC, WebSocket and SSE
  3. Hoppscotch, Send REST, GraphQL, gRPC and WebSocket requests: REST, GraphQL, WebSocket and MQTT; gRPC is not listed
  4. Yaak, Send REST, GraphQL, gRPC and WebSocket requests: REST, GraphQL, gRPC, WebSocket and SSE
  5. Bruno, Collections and environment variables: Collections are plain files; environments and secrets are supported
  6. Bruno, Test scripts and assertions: JavaScript pre-request and post-response scripts with assertions
  7. Insomnia, Test scripts and assertions: Pre-request scripts and unit tests
  8. Hoppscotch, Test scripts and assertions: JavaScript tests run after each response
  9. Yaak, Test scripts and assertions: Pre and post request scripting and request chaining; no assertion framework is documented
  10. Bruno, Run collections from the command line or CI: Bruno CLI runs collections in CI
  11. Insomnia, Run collections from the command line or CI: Inso CLI is included in the free plan
  12. Hoppscotch, Run collections from the command line or CI: The hopp CLI runs exported collections and writes JUnit reports
  13. Yaak, Run collections from the command line or CI: A command-line interface is documented; it is newer than Postman CLI
  14. Bruno, Mock servers: Mock servers are in beta and must be switched on in Preferences
  15. Insomnia, Mock servers: The free plan includes 1,000 mock server requests a month
  16. Hoppscotch, Mock servers: Mock servers are built from saved examples and return fixed responses
  17. Bruno, Generated API documentation: Markdown docs on requests and folders; there is no hosted documentation site
  18. Insomnia, Generated API documentation: You can design and preview an OpenAPI spec; there is no hosted docs site
  19. Hoppscotch, Generated API documentation: API Documentation is in beta; docs are built from a collection and can be published
  20. Bruno, Shared workspaces for a team: Teams share collections through Git; the free edition supports public Git providers only
  21. Insomnia, Shared workspaces for a team: Git Sync is free for up to 3 users; larger teams need a paid plan
  22. Hoppscotch, Shared workspaces for a team: Workspaces are included in the free cloud plan and the self-hosted edition
  23. Yaak, Shared workspaces for a team: Workspaces can be mirrored to a folder and shared through Git
  24. Bruno, Import Postman collections and OpenAPI files: Imports Postman collections and environments
  25. Insomnia, Import Postman collections and OpenAPI files: Imports Postman collections and OpenAPI files
  26. Hoppscotch, Import Postman collections and OpenAPI files: Imports Postman, Insomnia and OpenAPI files
  27. Yaak, Import Postman collections and OpenAPI files: Imports Postman, Insomnia, OpenAPI and cURL

Not covered by any free alternative yet: Mock servers, Generated API documentation. See all feature gaps

What switching saves

Switching saves about $228 USD / ≈$325 CAD (estimated from the USD price) a year. Prices checked ; ≈ means converted from USD.

Based on Team, per user. Price source. USD to CAD at 1.4257 as of Oct 7, 2026.

About this page

Last verified . Ranking: tier first, then the published score.

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Related

Postman is a product of Postman, Inc., named here for comparison only. Platforms listed for Postman: Windows, macOS, Linux, Web, Command line.