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Sembly AI vs Fathom: Which is Better in 2026?

Choosing between Sembly AI and Fathom comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Fathom is our free AI Assistants pick. ChatGPT is our overall pick. Pick Sembly AI if you need AI assistants.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Sep 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Sembly AI

AI meeting assistant for teams

Best for you if:

  • You want supports a wide range of meeting platforms including Google Meet, Microsoft Teams, Cisco Webex, and Zoom, as well as offline conversations
  • You want offers multilingual transcription and AI meeting notes in over 45 languages, enhancing global collaboration

Fathom

AI notetaker that summarizes your meetings so you can focus on the conversation.

Best for you if:

  • You want a fully free tool (Sembly AI requires payment)
  • You want meeting transcription
  • You want aI summaries
At a Glance
Sembly AISembly AI
FathomFathom
Starts at
FreeFree tier available
FreeFree tier available
Best For
AI AssistantsProductivity
Rating
4.2/54.9/5
Free plan
Yes Yes

Choose Sembly AI or Fathom?

Sembly AI

Choose Sembly AI if

AI meeting assistant for teams

  • You want supports a wide range of meeting platforms including Google Meet, Microsoft Teams, Cisco Webex, and Zoom, as well as offline conversations
  • You want offers multilingual transcription and AI meeting notes in over 45 languages, enhancing global collaboration
  • Your work is AI assistants-shaped, not productivity-shaped
Fathom

Choose Fathom if

AI notetaker that summarizes your meetings so you can focus on the conversation.

  • You want a fully free tool (Sembly AI requires payment)
  • You want meeting transcription
  • You want aI summaries
  • Your work is productivity-shaped, not AI assistants-shaped
FeatureSembly AIFathom
Pricing ModelFreemiumFree
User Rating
4.2/5
49 reviews
4.9/5
7,187 reviews
Categories
AI AssistantsProductivity
ProductivityTranscription

In-Depth Analysis

Sembly AISembly AI

AI meeting assistant for teams

Starts at Free
Good value

Sembly AI's pricing is quite fair, especially with a generous free 'Personal' tier offering 4 hours/month.

Strengths

  • +Supports a wide range of meeting platforms including Google Meet, Microsoft Teams, Cisco Webex, and Zoom, as well as offline conversations.
  • +Offers multilingual transcription and AI meeting notes in over 45 languages, enhancing global collaboration.
  • +Generates advanced AI artifacts such as project plans, requirements, use cases, and feedback reports directly from meeting content.
  • +Provides robust integration capabilities with CRMs, project management tools (e.g., Jira, Asana), collaboration platforms (e.g., Slack, Microsoft Teams), and productivity apps.
  • +Includes agent customization, allowing users to name their AI notetaker and personalize its avatar, and control its attendance at meetings.

Weaknesses

  • -The free 'Personal' plan has significant limitations on recording and upload duration (1 hour/month each) and deletes meetings after 4 months.
  • -The 'Team' plan has a user limit of 40, which may not be sufficient for larger organizations without upgrading to the custom 'Enterprise' plan.
  • -Video recording is not available in the free 'Personal' plan, and its data storage is limited to 12 months in the 'Professional' plan.

Key features

AI note-takingMeeting summariesAction itemsTask managementIntegrationsAnalytics

FathomFathom

AI notetaker that summarizes your meetings so you can focus on the conversation.

Starts at Free
Great value

Fathom's pricing is very generous, especially with its robust Free tier offering unlimited recordings and transcription.

Watch out

Team tier requires 2+ users minimum.

Strengths

  • +Meeting transcription
  • +AI summaries
  • +Free tier generous
  • +Privacy focused
  • +Good accuracy

Weaknesses

  • -Limited integrations
  • -Newer platform
  • -Enterprise features limited
  • -Storage limits
  • -Competition from others

Key features

Meeting assistantAI summariesAction itemsTranscriptionCRM integrationZoom integration

Pricing: Sembly AI vs Fathom

PlanSembly AIFathom
Tier 1
Free
Personal
0
Free
Tier 2
$10
Professional
20
Premium
Tier 3
$20
Team
18
Team
Tier 4N/A
28
Business

Pricing verified from each vendor's public pricing page. Compare in detail on Sembly AI pricing and Fathom pricing.

Who Should Use What?

On a budget?

Fathom is free. Sembly AI is freemium.

Go with: Fathom

Want the highest-rated option?

Sembly AI: 4.2/5 (49 reviews). Fathom: 4.9/5 (7,187 reviews).

Go with: Fathom

Value user reviews?

Sembly AI: 49 reviews (4.2/5). Fathom: 7,187 reviews (4.9/5).

Go with: Fathom

3 Questions to Help You Decide

1

What's your budget?

Sembly AI is freemium. Fathom is free. Go with Fathom if free matters most.

2

What's your use case?

Sembly AI is a AI assistants tool. Fathom is in productivity. Pick the category that matches your needs.

3

How important are ratings?

Fathom is rated higher: 4.9/5 vs 4.2/5.

Key Takeaways

Fathom

  • Higher user rating: 4.9/5 vs 4.2/5
  • Larger review base (7,187 reviews)
  • Completely free
  • Our pick for this comparison

Sembly AI

  • Better fit for AI assistants

The Bottom Line

Fathom is our free AI Assistants pick. ChatGPT is our overall pick.

Frequently Asked Questions

Is Sembly AI or Fathom better?

Fathom is rated in our evaluation. Sembly AI is freemium and Fathom is free.

What are Sembly AI and Fathom used for?

Sembly AI: AI meeting assistant for teams. Fathom: AI notetaker that summarizes your meetings so you can focus on the conversation..

What does Sembly AI cost vs Fathom?

Sembly AI is freemium (free tier + paid plans). Fathom is completely free. Visit their websites for detailed pricing.

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