2025 Feature Leaders at a Glance
Most Languages:
- • Fireflies: 69+
- • MeetGeek: 60+
- • Notta: 58
Best Free Plan:
- • tl;dv: Unlimited recordings
- • Otter: 300 min/mo
- • Fireflies: Light usage
Best CRM Integration:
- • Fireflies: 4+ CRMs
- • Avoma: Deep sync
- • Fathom: Close CRM
Best Mobile:
- • Otter: iOS + Android
- • Fireflies: iOS + Android
- • Notta: iOS + Android
Complete Feature Comparison Matrix
| Tool | Real-time Transcription | Speaker ID | AI Summaries | Action Items | Languages | Mobile Apps | Pricing |
|---|---|---|---|---|---|---|---|
| Otter.ai | ✓ | ✓ | ✓ | ✓ | 3 | iOS, Android | Free (300 min); Pro $17/mo |
| Fireflies.ai | ✓ | ✓ | ✓ | ✓ | 69+ | iOS, Android | Free; Pro $10; Business $19/mo |
| tl;dv | ✓ | ✓ | ✓ | ✓ | 30+ | Web-based | Free (unlimited); Pro $18/mo |
| Notta | ✓ | ✓ | ✓ | ✓ | 58 | iOS, Android | Free; Pro $8.17/mo |
| Sembly AI | ✓ | ✓ | ✓ | ✓ | 42+ | iOS, Android | Pro $29/mo |
| Fathom | ✓ | ✓ | ✓ | ✓ | 28+ | Web-based | $15-39/mo |
| Avoma | ✓ | ✓ | ✓ | ✓ | 20+ | Web-based | Starter $50; Growth $80/mo |
| Grain | ✓ | ✓ | ✓ | ✓ | 9+ | Web-based | Free trial; Starter $15/mo |
| MeetGeek | ✓ | ✓ | ✓ | ✓ | 60+ | iOS, Android | Free; Paid $19-59/mo |
| Supernormal | ✓ | ✓ | ✓ | ✓ | 60+ | Web-based | Free; Pro $10; Biz $19/mo |
Features and pricing may vary. Always verify with the official tool website for the most current information.
CRM & Calendar Integrations
| Tool | CRM Integrations | Calendar Integrations | Best For |
|---|---|---|---|
| Otter.ai | Salesforce, HubSpot | Google, Outlook | General users, real-time collaboration |
| Fireflies.ai | Salesforce, HubSpot, Pipedrive, Zoho | Google, Outlook, Calendly | Sales teams, enterprise collaboration |
| tl;dv | Salesforce, HubSpot, Notion | Google, Outlook | Async teams, video clip sharing |
| Notta | Limited | Google, Outlook | Multilingual global teams |
| Sembly AI | Salesforce, HubSpot | Google, Outlook, Teams | Enterprise compliance |
| Fathom | Salesforce, HubSpot, Close | Google, Outlook | Sales, onboarding |
| Avoma | Salesforce, HubSpot, Pipedrive | Google, Outlook | Sales coaching, CS teams |
| Grain | Salesforce, HubSpot, Slack | Google, Outlook | Sales teams, growing companies |
| MeetGeek | Salesforce, HubSpot, Notion | Google, Outlook | Company-wide meetings |
| Supernormal | Salesforce, HubSpot, Notion | Google, Outlook | Cross-functional teams |
Unique Features by Tool
Otter.ai
Unique Feature:
Multi-meeting AI insights
Best For: General users, real-time collaboration
Fireflies.ai
Unique Feature:
Smart search across meeting history
Best For: Sales teams, enterprise collaboration
tl;dv
Unique Feature:
Smart clips with AI-identified moments
Best For: Async teams, video clip sharing
Notta
Unique Feature:
Real-time translation to 42+ languages
Best For: Multilingual global teams
Sembly AI
Unique Feature:
SOC2, GDPR, HIPAA compliance
Best For: Enterprise compliance
Fathom
Unique Feature:
Highlight reels for training
Best For: Sales, onboarding
Avoma
Unique Feature:
Conversation intelligence coaching
Best For: Sales coaching, CS teams
Grain
Unique Feature:
Shareable video clips
Best For: Sales teams, growing companies
MeetGeek
Unique Feature:
Automated workflows
Best For: Company-wide meetings
Supernormal
Unique Feature:
Bot-free notes with templates
Best For: Cross-functional teams
Feature Deep Dives
Real-time Transcription
All major AI meeting tools now offer real-time transcription, but quality varies significantly. Fireflies and Otter lead with consistent accuracy across diverse meeting types, while tl;dv specializes in Zoom and Google Meet transcription.
Best Overall
Fireflies.ai - 69+ languages with consistent accuracy
Best Real-time
Otter.ai - Excellent live transcription display
Best Free
tl;dv - Unlimited free recordings
Speaker Identification
Speaker diarization (identifying who said what) is crucial for meeting intelligence. Advanced tools use AI to distinguish speakers even with overlapping speech and similar voices.
Most Accurate
Fireflies.ai - Advanced speaker ID across 69+ languages
Best for Teams
Otter.ai - Voice enrollment for better accuracy
Enterprise Grade
Sembly AI - SOC2 compliant speaker tracking
AI Summaries & Action Items
AI-powered summaries transform hours of meetings into digestible insights. Action item extraction automatically identifies commitments and to-dos from conversations.
Best Summaries
Fireflies.ai - Comprehensive with smart search
Best Action Items
Avoma - Coaching-focused with CRM sync
Best for Sales
Fathom - Instant follow-ups and highlight reels
Multilingual Support
For global teams, language support is critical. The gap between tools is significant - from 3 languages (Otter) to 69+ languages (Fireflies).
69+
Fireflies.ai
60+
MeetGeek, Supernormal
58
Notta
42+
Sembly AI
Otter.ai only supports 3 languages (English variants), making it unsuitable for global organizations. Notta offers real-time translation to 42+ languages, ideal for multilingual meetings.
Video Platform Integrations
| Tool | Zoom | Google Meet | MS Teams | Webex | Slack Huddles |
|---|---|---|---|---|---|
| Otter.ai | ✓ | ✓ | ✓ | Limited | ✗ |
| Fireflies.ai | ✓ | ✓ | ✓ | ✓ | ✓ |
| tl;dv | ✓ | ✓ | ✓ | ✗ | ✗ |
| Notta | ✓ | ✓ | ✓ | ✓ | ✗ |
| Sembly AI | ✓ | ✓ | ✓ | ✓ | ✗ |
| MeetGeek | ✓ | ✓ | ✓ | ✓ | ✗ |
Best Tool by Use Case
Sales Teams
Fireflies.ai
Smart search, CRM integrations, conversation intelligence
- ✓ Salesforce, HubSpot, Pipedrive, Zoho
- ✓ Talk-time ratios and sentiment analysis
- ✓ 69+ languages for global sales
Global Teams
Notta
58 languages, real-time translation, affordable pricing
- ✓ Real-time translation to 42+ languages
- ✓ Handle bilingual meetings
- ✓ Just $8.17/mo on Pro plan
Remote/Async Teams
tl;dv
Unlimited free recordings, smart clips, easy sharing
- ✓ Unlimited recordings on free plan
- ✓ AI-identified key moments
- ✓ Perfect for async communication
Enterprise/Compliance
Sembly AI
SOC2, GDPR, HIPAA ready with enterprise security
- ✓ Full compliance certifications
- ✓ 42+ languages supported
- ✓ Enterprise-grade security
Related Comparisons
Accuracy Test Results
Compare transcription accuracy benchmarks and WER scores across leading AI tools
View ComparisonPricing Plans Comparison
Compare pricing tiers, free plans, and cost-per-minute across all meeting AI tools
View PricingSpeaker Identification Tools
Detailed analysis of speaker diarization and voice recognition capabilities
View AnalysisMultilingual Meeting Tools
Compare language support, translation features, and accuracy across tools
View LanguagesReady to Find Your Perfect Meeting AI Tool?
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