Software · head to head
Fathom vs Langfuse
The short version
- Only Fathom has a free tier, so it costs nothing to try first.
- Each has a real cost: Fathom team plan requires minimum 2 users; cannot purchase single seat at team pricing; Langfuse billing is metered per unit, where a unit is any trace, observation, or score sent to the platform; the free Hobby tier includes only 50,000 units per month before graduated per-unit charges apply, as of August 2026.
Where they differ
Only the attributes on which Fathom and Langfuse actually diverge.
Identical on both: 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 Fathom
- Auto-recording
- AI summaries
- Transcription
- Highlight clips
- Zoom
- Google Meet
- HubSpot
- Salesforce
Only in Langfuse
Nothing recorded that Fathom does not also cover.
What people use each for
The jobs each tool is most often brought in to do.
Fathom
- AI-powered meeting transcription and automatic note-taking for sales teams and professionalsnot Langfuse
- Meeting analysis with AI scorecards and action item generation that syncs to CRMsnot Langfuse
Langfuse
No use cases recorded yet. See the Langfuse review.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Fathom
- Team plan requires minimum 2 users; cannot purchase single seat at team pricing
- CRM field sync and deal view summaries available only on Business plan ($34/user/month) and above
Langfuse
- Billing is metered per unit, where a unit is any trace, observation, or score sent to the platform; the free Hobby tier includes only 50,000 units per month before graduated per-unit charges apply, as of August 2026.
Pricing, plan by plan
Fathom
FreeNo published plan breakdown. See the Fathom review.
Langfuse
On requestNo published plan breakdown. See the Langfuse review.
Which should you pick?
Choose Fathom if
- You need auto-recording.
- You want to start without paying.
- You work on Web, Zoom, Google Meet, Microsoft Teams.
- You also want ai summaries.
Choose Langfuse if
Nothing in the data separates Langfuse from Fathom on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is Fathom or Langfuse better?
- Neither clearly leads. Fathom starts at Free and Langfuse at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Fathom or Langfuse?
- Fathom has a free tier; the other does not. Paid plans start at Free for Fathom and On request for Langfuse.
- Does Fathom or Langfuse run on more platforms?
- Fathom runs on Web, Zoom, Google Meet, Microsoft Teams. Langfuse runs on Web.
- Can I use Fathom for free?
- Yes. Fathom has a free tier, so you can try it without paying. Langfuse starts at On request.
- What is Fathom best used for?
- Fathom is most often used for ai-powered meeting transcription and automatic note-taking for sales teams and professionals, meeting analysis with ai scorecards and action item generation that syncs to crms. Of those, ai-powered meeting transcription and automatic note-taking for sales teams and professionals and meeting analysis with ai scorecards and action item generation that syncs to crms are not what Langfuse is typically brought in for.
- What can Fathom do that Langfuse cannot?
- Fathom covers Auto-recording, AI summaries, Transcription, Highlight clips.
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- Langfuse vs Deepgram
- Langfuse vs Helicone
- Langfuse vs Ideogram
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- Langfuse vs PromptLayer
- Langfuse vs Resemble AI
- Langfuse vs Together AI
- Langfuse vs AI21 Labs
- Langfuse vs Copy.ai
- Langfuse vs HeyGen
- Langfuse vs Cursor
- Langfuse vs Windsurf
- Langfuse vs Zed
- Langfuse vs Amp
- Langfuse vs Codacy
- Langfuse vs DeepSource
- Langfuse vs Augment Code
- Langfuse vs Drizzle ORM
- Langfuse vs Flagsmith
- Langfuse vs Unleash
- Langfuse vs Baseten
- Langfuse vs Braintrust
- Langfuse vs Bun
- Langfuse vs Cline
- Langfuse vs Devin
- Langfuse vs Factory
- Langfuse vs Humanloop
- Langfuse vs LangSmith

