Otter.ai
Real-time meeting transcription and notesAI meeting assistant that auto-joins calls, transcribes in real time, and generates summaries with action items for Zoom, Meet, and Teams.
- Maker
- AISense Inc.
- Founded
- 2016
- Pricing
- Free tier · from $8.33/mo
- Last checked
- October 2026
Verdict
AI meeting assistant that auto-joins calls, transcribes in real time, and generates summaries with action items for Zoom, Meet, and Teams.
Score breakdown
vs Sunlet, the category leaderRemote and hybrid teams that run most work in Zoom, Google Meet, or Teams and want automated, searchable meeting notes without manual setup
Key features
- OtterPilot: calendar-integrated bot that auto-joins and transcribes scheduled calls
- Real-time transcription with speaker diarization
- AI-generated meeting summaries with key decisions and action items
- Slide screenshot capture during virtual presentations
- Otter AI Chat for natural-language search across full meeting history
- Integrations with Slack, Salesforce, Google Drive, HubSpot, and major calendar apps
- MCP Server (2026) for external AI tool access to meeting archives
- Shared meeting notes with real-time commenting and collaboration
Strengths
- +OtterPilot bot auto-joins calendar-scheduled meetings on Zoom, Google Meet, and Teams with zero manual setup
- +Otter AI Chat lets users query their entire meeting archive in natural language, surfacing decisions and quotes instantly
- +Clean audio transcription accuracy is competitive, and slide-screenshot capture during virtual presentations adds useful context
- +2026 MCP Server integration allows Claude, ChatGPT, and other AI tools to pull directly from meeting history
Weaknesses
- −Accuracy degrades noticeably with accents, cross-talk, or background noise; transcripts frequently require manual cleanup
- −Language support is narrow — mainly English, French, and Spanish — with no automatic language detection in multilingual calls
- −Subject of a consolidated federal class-action in the US over recording participants who never consented; unresolved as of mid-2026
- −Monthly transcription minute caps (300 on Free, 1,200 on Pro) exhaust quickly for teams with heavy meeting schedules
Overview
Overview
Otter.ai (built by AISense Inc., founded 2016 by former Google engineer Sam Liang and Yun Fu) is one of the earliest and most widely deployed AI meeting assistants. Its OtterPilot feature automatically joins calendar-scheduled calls on Zoom, Google Meet, and Microsoft Teams, transcribing audio in real time, capturing slide screenshots, and delivering a structured summary with action items once the meeting ends. In 2023 it added Otter AI Chat, enabling users to ask natural-language questions across their full meeting archive — a meaningful step beyond raw transcription. In 2026, Otter shipped an MCP Server so external AI tools like Claude and ChatGPT can access meeting history directly.
Otter occupies a crowded market. It is a capable, polished product for English-speaking teams on standard enterprise video platforms. However, accuracy degrades with accents and noisy audio, language support remains limited, and a pending federal class-action over participant recording consent has added reputational and legal risk. Teams with multilingual participants, strict privacy requirements, or very high meeting volumes will hit its limits quickly.
Key Benefits
- Zero-friction capture — OtterPilot joins and records automatically; no per-meeting intervention once calendar sync is configured
- Searchable meeting archive — Otter AI Chat surfaces specific quotes, decisions, and topics from months of recorded calls in seconds
- Structured summaries — each meeting ends with a generated summary, bullet-point key topics, and assigned action items pushed to integrated tools like Slack or Salesforce
- Context-rich transcripts — slide screenshots are timestamped alongside the transcript, preserving presentation context that audio-only notes miss
Use Cases
- Engineering and product teams using Zoom or Google Meet who need automatically indexed sprint and planning meeting notes
- Sales teams tracking client commitments and follow-ups across large call volumes via Salesforce or HubSpot integration
- Researchers and journalists conducting recorded interviews who need searchable, timestamped transcripts
- HR and legal teams (Enterprise tier, HIPAA) capturing recorded interviews or compliance-sensitive discussions with access controls
Pricing
Checked October 2026 · USD- 300 transcription minutes per month
- 30-minute limit per conversation
- 3 imported audio/video files (lifetime cap)
- Otter AI Chat (limited queries)
- Zoom, Google Meet, Microsoft Teams integration
- 1,200 transcription minutes per month
- 90-minute limit per conversation
- 10 imported audio/video files per month
- Advanced Otter AI Chat
- Custom vocabulary
- 6,000 transcription minutes per month
- 4-hour limit per conversation
- Unlimited imported audio/video files
- Video recording
- Admin controls and usage analytics
- Salesforce and HubSpot integration
- Custom transcription limits
- HIPAA compliance
- SSO and advanced security controls
- Otter Sales Agent
- Dedicated account management