# Browser Use vs Langfuse

> Browser Use: Open-source library and cloud platform for AI agents that control real web browsers
> Langfuse: Open-source platform to trace, evaluate and improve LLM applications and agents

- Browser Use profile: https://finderatlas.com/tools/browser-use
- Langfuse profile: https://finderatlas.com/tools/langfuse
- Comparison page: https://finderatlas.com/compare/browser-use-vs-langfuse
- Last reviewed: November 2026

## Verdict

Browser Use and Langfuse are both Developer Tools tools. Langfuse scores higher in FinderAtlas's editorial review (8.4 vs 8.1 out of 10), led by feature depth and value for money. Both have a free plan or trial. Only Langfuse is available on CLI.

### Choose Browser Use if

- You want a tool built for giving AI agents reliable browser access for data extraction, form filling and multi-step web workflows.
- MIT-licensed open-source library with a large community (about 119k GitHub stars per the site).
- Usage-based pricing with no subscription and credits that never expire.

### Choose Langfuse if

- You want a tool built for production tracing and debugging of LLM apps and agents, prompt versioning, and systematic evaluation on real data.
- MIT-licensed core with free self-hosting, avoiding vendor lock-in.
- Covers tracing, prompt management and evaluation in one platform.

## Pricing

| | Browser Use | Langfuse |
| --- | --- | --- |
| Pricing model | Freemium | Freemium |
| Free plan or trial | Yes | Yes |
| Starting price | $0 | $0 |

## Features

| Feature | Browser Use | Langfuse |
| --- | --- | --- |
| Browser Use Agents | Yes | Not listed |
| Browser Infrastructure | Yes | Not listed |
| Open-source library | Yes | Not listed |
| Proxies | Yes | Not listed |
| Secret bindings | Yes | Not listed |
| Sessions, workspaces and profiles | Yes | Not listed |
| Recording and live preview | Yes | Not listed |
| Scheduled agents | Yes | Not listed |
| Browser Harness | Yes | Not listed |
| Bring your own key | Yes | Not listed |
| Tracing | Not listed | Yes |
| Evaluation | Not listed | Yes |
| Prompt Management | Not listed | Yes |
| Playground | Not listed | Yes |
| Datasets and Experiments | Not listed | Yes |
| Cost and Latency Dashboards | Not listed | Yes |
| Open-Source Self-Hosting | Not listed | Yes |
| APIs and MCP Servers | Not listed | Yes |

## Platforms

| Platform | Browser Use | Langfuse |
| --- | --- | --- |
| Web | Yes | Yes |
| Windows | No | No |
| macOS | No | No |
| iOS | No | No |
| Android | No | No |
| API | Yes | Yes |
| Browser Extension | No | No |
| CLI | No | Yes |

## Browser Use strengths

- MIT-licensed open-source library with a large community (about 119k GitHub stars per the site).
- Usage-based pricing with no subscription and credits that never expire.
- Cloud browsers at $0.02/hour work with existing Playwright and Puppeteer code.
- Python and TypeScript SDKs plus a REST API.
- Lists SOC 2 Type II, HIPAA and zero data retention options.

## Browser Use limitations

- Usage-based billing (model cost plus 20%, browser time, proxy traffic) makes monthly costs harder to predict than a flat plan.
- The free allowance is a one-time $1 credit, and the $5 minimum top-up is needed to unlock every model.
- Aimed at developers; there is no consumer app and no mobile app found.
- The site's benchmark figures are vendor-reported and not independently verified.

## Langfuse strengths

- MIT-licensed core with free self-hosting, avoiding vendor lock-in.
- Covers tracing, prompt management and evaluation in one platform.
- Free Hobby tier with 50k units per month and no credit card required.
- Over 100 integrations, plus OpenTelemetry for languages without a native SDK.
- Core plan at $29/month with unlimited users.

## Langfuse limitations

- Hobby is limited to 2 users and 30 days of data access.
- SOC 2, ISO 27001 and HIPAA support start at the $199/month Pro plan, and SSO and RBAC need a $300/month add-on.
- Audit logs, SCIM and SLAs are restricted to the $2,499/month Enterprise plan.
- Usage-based unit overage adds cost for high-volume tracing.

## FAQ

**Is Browser Use better than Langfuse?**

It depends on your workflow. Browser Use is built for giving AI agents reliable browser access for data extraction, form filling and multi-step web workflows. Langfuse is built for production tracing and debugging of LLM apps and agents, prompt versioning, and systematic evaluation on real data.

**What are the key feature differences between Browser Use and Langfuse?**

Browser Use: Open-source library and cloud platform for AI agents that control real web browsers. Langfuse: Open-source platform to trace, evaluate and improve LLM applications and agents.

**Does Browser Use or Langfuse have a free plan?**

Yes, both do. Browser Use is freemium and Langfuse is freemium, and each has a free plan or trial.

**Which is cheaper, Browser Use or Langfuse?**

Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.