Best AI Meeting Assistants 2026: Otter.ai vs Fireflies.ai vs tl;dv vs Fathom

📅 March 23, 2026⏱️ 9 min read

Introduction

AI meeting assistants transcribe, summarize, and organize your meetings automatically. Never take notes manually again. Let's compare Otter.ai, Fireflies.ai, tl;dv, and Fathom.

1. Otter.ai

Otter.ai is the pioneer in AI meeting transcription. It offers real-time transcription and automated notes.

Key Features

  • Real-time Transcription: Live captions
  • OtterPilot: Auto-join meetings
  • AI Chat: Ask questions about meetings
  • Action Items: Extract follow-ups
  • Integrations: Zoom, Meet, Teams, Slack
  • Search: Find anything in past meetings

✅ Pros

  • Real-time transcription
  • Good free tier
  • Wide integrations
  • AI chat feature

❌ Cons

  • Accuracy varies
  • Limited on free plan
  • Can struggle with accents

Pricing

  • Free: 300 min/month, 30 min/meeting
  • Pro ($17/month): 1200 min/month
  • Business ($30/user/month): 6000 min/month

2. Fireflies.ai

Fireflies.ai excels at meeting intelligence and CRM integration.

Key Features

  • Auto-Record: Join calendar meetings
  • Transcription: 90+ languages
  • CRM Integration: Salesforce, HubSpot
  • Smart Search: Find key moments
  • Topic Detection: Auto-categorize

3. tl;dv

tl;dv is a free AI meeting recorder for Google Meet and Zoom with excellent summarization.

Key Features

  • Free Tier: Very generous
  • Video Clips: Create highlight reels
  • Multi-language: 20+ languages
  • Timestamps: Jump to moments

4. Fathom

Fathom is a free AI meeting assistant focused on call summaries and CRM sync.

Key Features

  • Free: Core features free
  • Instant Summaries: Post-call
  • CRM Sync: Auto-log to Salesforce, HubSpot
  • Call Recording: Secure storage

Which Should You Choose?

Choose Otter.ai if you:

  • Need real-time transcription
  • Want live captions
  • Use multiple platforms

Choose Fireflies.ai if you:

  • Use CRM heavily
  • Need advanced analytics
  • Work in sales

Choose tl;dv if you:

  • Want free recording
  • Create video clips
  • Use Google Meet/Zoom

Choose Fathom if you:

  • Want free core features
  • Need CRM integration
  • Focus on call summaries

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Conclusion

For free use, tl;dv or Fathom are excellent. For power users, Otter.ai offers the most features. For sales teams, Fireflies.ai integrates best with CRMs.

Last updated: March 23, 2026