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Insomnia vs Bruno: Which is Better in 2026?

Choosing between Insomnia and Bruno comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Insomnia is our overall pick for API tools workflows. Pick Bruno if you need a free tier to start with.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Jun 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Insomnia

API client for REST and GraphQL

Best for you if:

  • • Open-source API client by Kong supporting REST, GraphQL, gRPC, WebSocket, SSE, SOAP, and Socket.io in one tool
  • • Free tier includes unlimited local projects, collection runners, and Inso CLI for CI/CD integration

Bruno

Open-source API client alternative to Postman

Best for you if:

  • • Bruno is an open-source IDE for exploring and testing APIs, alternative to Postman
  • • It stores collections in your filesystem with Git-friendly plain text files
At a Glance
InsomniaInsomnia
BrunoBruno
Starts at
FreeFree tier available
FreeFree tier available
Best For
API ToolsAPI Tools
Rating
4.3/54.7/5

Choose Insomnia or Bruno?

Insomnia

Choose Insomnia if

API client for REST and GraphQL

  • Supports 7+ API protocols in a single tool, no need for separate clients
  • Free tier includes unlimited local projects, collection runs, and environments
  • Git Sync provides true version control without vendor lock-in
Bruno

Choose Bruno if

Open-source API client alternative to Postman

  • Git-friendly API client
  • Files stored locally (no cloud)
  • Fast and lightweight
  • Budget matters (Free vs Free)
TOP RATED
Insomnia logo

Insomnia

API client for REST and GraphQL

Visit Website
Bruno logo

Bruno

Open-source API client alternative to Postman

Visit Website
FeatureInsomniaBruno
Pricing ModelFreemiumFreemium
User Rating
★4.3/5
15 reviews
★4.7/5
6 reviews
Categories
API ToolsDeveloper Tools
API ToolsDeveloper Tools

In-Depth Analysis

InsomniaInsomnia

API client for REST and GraphQL

Strengths

  • +Supports 7+ API protocols in a single tool, no need for separate clients
  • +Free tier includes unlimited local projects, collection runs, and environments
  • +Git Sync provides true version control without vendor lock-in
  • +Open-source core means transparency and community-driven development
  • +Inso CLI integrates API testing directly into CI/CD pipelines

Weaknesses

  • -Git Sync limited to 3 users on the free plan
  • -Mock server requests capped at 1,000/month on the free tier
  • -Enterprise SSO (SAML/OIDC) only available on the $45/user/month plan
  • -Desktop-only application, no browser-based or mobile client available
  • -Some advanced features require a Kong account even for local-only usage

Key features

Multi-protocol support: REST, GraphQL, gRPC, WebSocket, SSE, Socket.io, SOAPGit Sync for version-controlled API collections and team collaborationAutomated collection runners for API test suites and CI/CD pipelinesAI-powered mock server generation and commit messagesEnvironment variable management with inheritance and secret maskingInso CLI for running API tests in continuous integration pipelines
Starts at Free

BrunoBruno

Open-source API client alternative to Postman

Strengths

  • +Git-friendly API client
  • +Files stored locally (no cloud)
  • +Fast and lightweight
  • +Open source
  • +Markdown-based collections

Weaknesses

  • -Newer tool (less mature)
  • -Fewer integrations
  • -Team features limited
  • -Community smaller
  • -Some features missing vs Postman

Key features

API clientOpen sourceGit-friendlyOfflineBru languagePostman alternative
Starts at Free

Pricing: Insomnia vs Bruno

PlanInsomniaBruno
Tier 1
Free
Essentials
Free
Free
Tier 2
$12
Pro
$6 month per user
Pro
Tier 3
$45
Enterprise
$11 month per user
Ultimate

Pricing verified from each vendor's public pricing page. Compare in detail on Insomnia pricing and Bruno pricing.

Who Should Use What?

On a budget?

Both are freemium. Compare plans on their websites.

Go with: Insomnia

Want the highest-rated option?

Insomnia: 4.3/5 (15 reviews). Bruno: 4.7/5 (6 reviews).

Go with: Bruno

Value user reviews?

Insomnia: 15 reviews (4.3/5). Bruno: 6 reviews (4.7/5).

Go with: Insomnia

3 Questions to Help You Decide

1

What's your budget?

Both are freemium. Pricing won't help you decide here.

2

What's your use case?

Both are api tools tools. Compare their specific features to decide.

3

How important are ratings?

Bruno is rated higher: 4.7/5 vs 4.3/5.

Key Takeaways

Insomnia

  • Larger review base (15 reviews)
  • Free tier available
  • Our pick for this comparison

Bruno

  • Higher user rating: 4.7/5 vs 4.3/5

The Bottom Line

Insomnia is our pick.

Frequently Asked Questions

Is Insomnia or Bruno better?

Insomnia is rated in our evaluation. Both are freemium.

What are Insomnia and Bruno used for?

Insomnia: API client for REST and GraphQL. Bruno: Open-source API client alternative to Postman.

What does Insomnia cost vs Bruno?

Insomnia is freemium (free tier + paid plans). Bruno is freemium (free tier + paid plans). Visit their websites for detailed pricing.

Related Comparisons & Resources

Insomnia AlternativesBruno AlternativesInsomnia Full ReviewBruno Full Review
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