Bruno vs API Dash
Both are free/open-source alternatives to Postman. Here's how they stack up — verified facts, no spin.
Bruno
TOP PICKA fast, git-native API client that stores collections as plain files.
Bruno is an open-source desktop API client that keeps every request as a plain-text .bru file on your filesystem, so collections version-control in git right alongside the code they test. It runs entirely offline with no account required, imports existing Postman collections, and is notably lightweight and quick to start. The free core is fully featured for individuals and small teams; advanced Git, SSO, and org-scale management sit on paid Pro and Ultimate tiers.
API Dash
A fully offline, cross-platform FOSS API client, mobile included.
API Dash is a fully open-source, cross-platform API client built with Flutter that runs completely offline with no account, on desktop and mobile alike. It handles everyday REST and GraphQL workflows, imports collections, and can generate client code. It is the most sovereign option on this list in posture, though it is younger and less battle-tested than the others.
Side by side
| Bruno | API Dash | |
|---|---|---|
| Sovereignty Score | 95 | 89 |
| Open source | Yes | Yes |
| Self-hostable | Yes | Yes |
| Local-first | Yes | Yes |
| License | MIT | Apache-2.0 |
| Pricing | Free and open-source core; optional Pro ($6/user/mo) and Ultimate ($11/user/mo) for advanced Git, SSO, and support | Free and open-source |
Bruno is Macrostack's recommended Postman alternative, so it's our pick here.
Bruno
Strengths
- +Fully open-source (MIT)
- +Collections are plain .bru files you version-control in git
- +Works offline with no account
- +Lightweight and fast to start
- +Imports Postman collections
Trade-offs
- −Advanced Git, SSO, and org features require paid Pro/Ultimate tiers
- −Younger ecosystem than Postman
- −Postman sandbox scripts may need manual rewriting on import
- −No built-in cloud sync for non-technical teammates
API Dash
Strengths
- +Fully open-source (Apache-2.0)
- +Completely offline and local with no account
- +Cross-platform including mobile (Flutter)
- +Actively developed FOSS project
Trade-offs
- −Younger and smaller community than the others
- −Fewer advanced and enterprise features
- −Smaller plugin and integration ecosystem
- −Less battle-tested for large team workflows
More Postman head-to-heads
Facts verified 2026-07-05. Licenses and pricing change — spotted something out of date? That's a correction we want.