Software · head to head
Bruno vs Clerk

Bruno
Software
Open-source IDE for API exploration with git-friendly collections
- From
- Free
- Rated
- -

Clerk
Software
Drop-in user authentication and management for developers
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Bruno native Git integration, the feature that distinguishes it from cloud API clients, is Pro only at $6 per user per month; Clerk pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.
- They diverge on capability: Bruno covers API Testing, Clerk covers Prebuilt UI components.
Where they differ
Only the attributes on which Bruno and Clerk actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Bruno
- API Testing
- Environment management
- Git-friendly storage
- GitHub
- Git repositories
- Local file system
- Windows support
- MacOS support
Only in Clerk
- Prebuilt UI components
- Organization management
- Multi-factor authentication
- Social sign-on
- Billing
- Enterprise connections
What people use each for
The jobs each tool is most often brought in to do.
Bruno
- Sending and testing HTTP requests from a local clientnot Clerk
- Keeping API collections in Git rather than a vendor cloudnot Clerk
- Offline API development without an accountnot Clerk
- Importing and syncing OpenAPI specificationsnot Clerk
Clerk
- Adding sign-in and user profiles to a web or mobile app quicklynot Bruno
- B2B SaaS apps needing organizations and role-based accessnot Bruno
- Startups wanting prebuilt UI instead of building auth in-housenot Bruno
- Apps needing MFA and fraud detection out of the boxnot Bruno
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Bruno
- Native Git integration, the feature that distinguishes it from cloud API clients, is Pro only at $6 per user per month
- OpenAPI syncs are capped at 5 a month on the free tier
- SSO, SCIM and user management require Ultimate at $11 per user per month
- Private workspaces are a paid feature
- Advertised prices are annual rates
Clerk
- Pricing scales with monthly retained users, which can grow expensive quickly for consumer apps with large user bases.
- Enterprise SSO connections beyond the first are billed as add-ons, adding cost for larger organizations.
- The Business tier's extra dashboard seats cost $20/month each, which adds up for larger teams.
- Enterprise-tier features like the 99.99% uptime SLA require annual contracts rather than flexible monthly billing.
Pricing, plan by plan
Bruno
Free- Open SourceFree
- Full IDE features
- Git integration
- Local storage
Clerk
Free- HobbyFree
- 50,000 MRU limit per app
- Up to 3 dashboard seats
- Unlimited applications
- Pro$25/month
- 50,000 MRUs included, $0.02/MRU overage
- Up to 3 dashboard seats
- 1 Enterprise Connection included
- Business$300/month
- 50,000 MRUs included with volume pricing
- 10 dashboard seats included
- SOC2 report and priority support
- Enterprise$undefined/month
- Custom pricing, annual billing
- 99.99% uptime SLA
- HIPAA available, dedicated Slack channel
Which should you pick?
Choose Bruno if
- You need api testing.
- You want to start without paying.
- You work on Windows, MacOS, Linux.
- You also want environment management.
Choose Clerk if
- You need prebuilt ui components.
- You want to start without paying.
- You work on web, ios, android, api.
- You also want organization management.
Questions people ask
- Is Bruno or Clerk better?
- Neither clearly leads. Bruno starts at Free and Clerk at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Bruno or Clerk?
- Bruno starts at Free and Clerk at Free.
- Does Bruno or Clerk run on more platforms?
- Bruno runs on Windows, MacOS, Linux. Clerk runs on web, ios, android, api.
- Can I use Bruno for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Bruno best used for?
- Bruno is most often used for sending and testing http requests from a local client, keeping api collections in git rather than a vendor cloud, offline api development without an account, importing and syncing openapi specifications. Of those, sending and testing http requests from a local client and keeping api collections in git rather than a vendor cloud are not what Clerk is typically brought in for.
- What can Bruno do that Clerk cannot?
- Bruno covers API Testing, Environment management, Git-friendly storage, GitHub. Clerk covers Prebuilt UI components, Organization management, Multi-factor authentication, Social sign-on.
Answered from the vendors’ own pages
Clerk: What does Clerk cost?
Clerk's Hobby plan is free with a 50,000 MRU limit; Pro is $25/month ($20/month billed annually), Business is $300/month ($250 annually), and Enterprise uses custom annual pricing.
SourceClerk: Is there a free plan and what are its limits?
Yes, the Hobby plan is free with a 50,000 monthly retained user (MRU) limit per app, up to 3 dashboard seats, and unlimited applications, with no credit card required.
SourceClerk: How is usage metered?
Clerk meters by monthly retained users (MRUs) — users who return to the app at least a day after signing up — with overage billed at $0.02 per MRU beyond the included 50,000 on paid plans.
SourceRelated pages
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