Langfuse vs Otter.ai
A side-by-side comparison to help you choose the right tool.
89
Langfuse scores higher overall (89/100)
But the best choice depends on your specific needs. Compare below.
| Feature | Langfuse | Otter.ai |
|---|---|---|
| Our score | 89 | 77 |
| Pricing | Open-source self-hosted core plus commercial/cloud options depending on deployment path. | Free plan with 300 monthly transcription minutes. Pro plan at $16.99/month with 1,200 minutes. Business plan at $30/user/month. Enterprise pricing available. |
| Free plan | Yes | Yes |
| Best for | Teams shipping LLM apps in production, Developers who need traces and evaluation workflows, Organizations standardizing prompt and experiment tracking | professionals who attend many meetings and need searchable transcripts, teams who want automated meeting summaries and action items, journalists and researchers recording and transcribing interviews, sales teams capturing customer call insights |
| Platforms | web, linux, api | web, mobile, desktop |
| API | Yes | No |
| Languages | en | en |
| Pros |
|
|
| Cons |
|
|
| Visit site | Visit site |
Langfuse
89
- Pricing
- Open-source self-hosted core plus commercial/cloud options depending on deployment path.
- Free plan
- Yes
- Best for
- Teams shipping LLM apps in production, Developers who need traces and evaluation workflows, Organizations standardizing prompt and experiment tracking
- Platforms
- web, linux, api
- API
- Yes
- Languages
- en
Otter.ai
77
- Pricing
- Free plan with 300 monthly transcription minutes. Pro plan at $16.99/month with 1,200 minutes. Business plan at $30/user/month. Enterprise pricing available.
- Free plan
- Yes
- Best for
- professionals who attend many meetings and need searchable transcripts, teams who want automated meeting summaries and action items, journalists and researchers recording and transcribing interviews, sales teams capturing customer call insights
- Platforms
- web, mobile, desktop
- API
- No
- Languages
- en
89Choose Langfuse if:
- You are Teams shipping LLM apps in production
- You are Developers who need traces and evaluation workflows
- You are Organizations standardizing prompt and experiment tracking
- You want to start free
77Choose Otter.ai if:
- You are professionals who attend many meetings and need searchable transcripts
- You are teams who want automated meeting summaries and action items
- You are journalists and researchers recording and transcribing interviews
- You want to start free
FAQ
- What is the difference between Langfuse and Otter.ai?
- Langfuse is an open-source observability and prompt-management platform for llm applications, with tracing, datasets, and evaluation support. Otter.ai is ai meeting transcription and note-taking tool that joins your video calls to automatically capture, transcribe, and summarize conversations in real time.
- Which is cheaper, Langfuse or Otter.ai?
- Langfuse: Open-source self-hosted core plus commercial/cloud options depending on deployment path.. Otter.ai: Free plan with 300 monthly transcription minutes. Pro plan at $16.99/month with 1,200 minutes. Business plan at $30/user/month. Enterprise pricing available.. Langfuse has a free plan. Otter.ai has a free plan.
- Who is Langfuse best for?
- Langfuse is best for Teams shipping LLM apps in production, Developers who need traces and evaluation workflows, Organizations standardizing prompt and experiment tracking.
- Who is Otter.ai best for?
- Otter.ai is best for professionals who attend many meetings and need searchable transcripts, teams who want automated meeting summaries and action items, journalists and researchers recording and transcribing interviews, sales teams capturing customer call insights.