GitHub Copilot vs Postman
Which is better in 2026? Five scores, side by side.
GitHub Copilot is the better app overall, scoring 8.6 to 7.7. GitHub Copilot wins on 4 of the 5 scores, Postman on 1.
Developers on GitHub who want AI help inside their usual editor
API developers and QA teams who test and document APIs together
Score by score
The details
| Feature | GitHub Copilot | Postman |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Category rank | #9 of 13 | #13 of 13 |
| Developer | GitHub | Postman, Inc. |
| Pricing | Free + paid plans | Free + paid plans |
| Usable for free | Yes | Yes |
| iPhone & iPad | ✓ | — |
| Android | ✓ | — |
| Mac | ✓ | ✓ |
| Windows | ✓ | ✓ |
| Linux | ✓ | ✓ |
| Web | ✓ | ✓ |
Common questions
Is GitHub Copilot better than Postman?
GitHub Copilot is the better app overall, scoring 8.6 to 7.7. GitHub Copilot wins on 4 of the 5 scores, Postman on 1.
Which is cheaper, GitHub Copilot or Postman?
GitHub Copilot: Free: 2,000 completions a month; Pro is $10 a month, Pro+ $39 and Max $100. Postman: Free for one user; Solo $9/month and Team $19/user/month, billed yearly. On value for money, GitHub Copilot scores higher.
Do GitHub Copilot and Postman work on the same devices?
Only GitHub Copilot runs on iPhone & iPad, Android.
Which is more private, GitHub Copilot or Postman?
GitHub Copilot scores higher on privacy (6.8/10). Since April 2026, prompts, outputs and code snippets from Free, Pro and Pro+ train GitHub's models unless you opt out in Copilot settings. Business and Enterprise accounts are excluded.
Strengths and weaknesses
GitHub Copilot
- Free tier and a $10 Pro plan
- Works inside the editors you already use
- Tight GitHub integration for issues and pull requests
- Credit-based billing makes heavy agent use harder to predict
- Individual plans train on your data unless you opt out
- Free plan limits chat, agents and model choice
GitHub Copilot started as autocomplete and is now a full set of coding agents. It suggests code in VS Code, JetBrains, Visual Studio, Xcode and more, runs agent mode in your editor, works from the terminal and a desktop app, and can take an issue and open a pull request on its own. You choose models from Anthropic, OpenAI, Google and xAI. Since June 2026, chat and agents draw on monthly AI credits, so heavy use costs more.
Full GitHub Copilot review
Postman
- Covers the whole API lifecycle in one tool
- Native Git workflows keep work next to your code
- Strong support for many API protocols
- Desktop app is heavy and can feel slow
- Free plan is limited to a single user
- Most work is stored in Postman's cloud
Postman is the most complete tool for working with APIs. You can send requests, organize collections, write tests, run mock servers and monitor endpoints across REST, GraphQL, gRPC, WebSockets and MCP. Version 12 added native Git workflows and local mocks. The downsides are a heavy desktop app, a free plan now limited to one person, and a strong pull toward storing your work in Postman's cloud.
Full Postman review
