notanothertool

Bruno vs Thunder Client

Bruno is Open-source API client that stores collections as files on your filesystem — Git-friendly and offline-first, while Thunder Client is Lightweight REST API client built into VS Code with collections and environments. Bruno is open source and can be self-hosted, giving you full control over your data. Bruno is built for developers wanting a git-friendly api client, whereas Thunder Client targets vs code users wanting a lightweight api client.

FeatureBrunoThunder Client
Free tier available
Open source
CLI
Collections
Git Sync
Git-Friendly
No Cloud
Offline-First
Scripting
VS Code Extension

Pricing: Both Bruno and Thunder Client are free, so this decision comes down to features and philosophy rather than budget.

Feature gaps: Bruno offers Git-Friendly, No Cloud and Offline-First that Thunder Client lacks. Thunder Client brings CLI, Collections and Git Sync that Bruno does not have.

Team fit: Both tools target individuals teams, so the decision hinges on features and workflow fit rather than scale.

Open source: Bruno is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Thunder Client is proprietary — you are trusting the vendor with your data and uptime.

Where each tool shines: Bruno's biggest strengths are: open source and transparent. includes git-friendly as a core feature, purpose-built for api development workflows. Thunder Client's biggest strengths are: includes vs code extension as a core feature, purpose-built for api development workflows. includes collections as a core feature, purpose-built for api development workflows.

Watch out for: With Bruno, users commonly note that may lack some advanced features. With Thunder Client, the main complaint is that may lack some advanced features.

choose Bruno if

  • Your profile matches its sweet spot: developers wanting a git-friendly api client
  • You need self-hosting, data sovereignty, or the ability to audit source code
  • You specifically need Git-Friendly and No Cloud
  • You care about includes git-friendly as a core feature, purpose-built for api development workflows

choose Thunder Client if

  • You need a tool built for vs code users wanting a lightweight api client
  • You specifically need CLI and Collections
  • You care about includes collections as a core feature, purpose-built for api development workflows

frequently asked

What is the difference between Bruno and Thunder Client?

Bruno is Open-source API client that stores collections as files on your filesystem — Git-friendly and offline-first, while Thunder Client is Lightweight REST API client built into VS Code with collections and environments. Bruno is open source and can be self-hosted, giving you full control over your data. Bruno is built for developers wanting a git-friendly api client, whereas Thunder Client targets vs code users wanting a lightweight api client.

Should I use Bruno or Thunder Client?

Bruno gives you open source and self-hosting; Thunder Client is a managed service. Which trade-off works for you?

When should I choose Bruno over Thunder Client?

Choose Bruno if Your profile matches its sweet spot: developers wanting a git-friendly api client; You need self-hosting, data sovereignty, or the ability to audit source code; You specifically need Git-Friendly and No Cloud; You care about includes git-friendly as a core feature, purpose-built for api development workflows.

When should I choose Thunder Client over Bruno?

Choose Thunder Client if You need a tool built for vs code users wanting a lightweight api client; You specifically need CLI and Collections; You care about includes collections as a core feature, purpose-built for api development workflows.

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