Comparison

Bruno vs curl

No clear leader: curl (65.0) and Bruno (63.3) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Bruno63
curl65
Score
vioscaleAI score
Bruno63 / 100medium · 65%
curl65 / 100medium · 51%
Pricing
Free tier
Bruno✓
curl✓
Model
Price level
Brunolow
curlfree
Starting price
Bruno$6
curl–
Transparent
Bruno✓
curl✓
Integrations
Count
Bruno7
curl–
Adoption
Dependent repos
Bruno1
curl3,409
Github stars
Bruno47,596
curl43,119
Package downloads weekly
Bruno262,968
curl–
Activity
Commits last 30d
Bruno100
curl100
Release
Cadence days
Bruno8
curl48
History
License
Spdx
BrunoMIT
curl–
Language
Primary
curlC
Content
Faq

Capabilities

Feature-by-feature on the axes that matter for api development tools. “-” means undocumented, not absent.

Core
REST client
Bruno✓
curl✓
GraphQL support
Bruno✓
curl-
gRPC support
Bruno✓
curl-
Design
Mock servers
Bruno✓
curl-
Testing
Automated / contract testing
Bruno✓
curl✓
Collaboration
Team collaboration & sharing
Bruno✓
curl-
Docs
Doc generation
Bruno✓
curl✓
Standards
OpenAPI / spec import
Bruno✓
curl-
Ops
CI integration / CLI
Bruno✓
curl✓

What each one is

The product in its own terms, so the numbers below have context.

Bruno

An open-source, offline-first API client that stores API collections as plain text files and integrates with Git for version control. It supports HTTP, REST, GraphQL, and gRPC requests without requiring cloud accounts or per-user licensing.

Independently observed

curl

curl is a widely-used command-line tool and library that enables data transfer using URL syntax. It supports numerous protocols including HTTP, HTTPS, and MQTT, and can be used both from the command line and as a programmatic library.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Bruno

from $6/moHybridFree tier14-day trial

Free open source edition or $6–11/user/month billed annually. 14-day free trial of Ultimate available.

  • Open SourceFree
    • API Client (HTTP, REST, GraphQL, gRPC)
    • Testing
    • Documentation
    • Scripting
    • Secret Management
    • +6 more
  • Pro$6/user/month, billed annually
    • All Open Source features
    • AI Assistant
    • Public + Private Git Providers
    • Unlimited Workspaces
    • Secret Manager Integration (Vault, Azure, AWS)
    • +6 more
  • Ultimate$11/user/month, billed annually
    • All Pro features
    • Unlimited OpenAPI/OAS Import
    • Collection to OAS Generation
    • User Management (unlimited admins)
    • CSV Upload
    • +9 more
as of verify ↗

curl

Open source

Free and open source

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
iOS
Bruno✗
curl✓
macOS
Bruno✓
curl✓
Windows
Bruno✓
curl✓
Linux
Bruno✓
curl✓
CLI
Bruno✓
curl✓
Deployment
Self-hosted
Bruno✓
curl✓
Air-gapped
Bruno✓
curl✗

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Bruno

10 total
  • Vault
  • Azure Key Vault
  • AWS Secrets Manager
  • OpenAPI
  • Git
  • Postman
  • Insomnia
  • Swagger 2.0
  • HashiCorp Vault
  • OpenAPI / Swagger
Independently observed

curl

Not documented yet.

Still deciding?

Bruno or curl: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.