No endless tables — just the differences that matter, and a clear call. Pick two tools and see who takes it.
| Tool | ||
|---|---|---|
| Pricing | Freemium | Freemium |
| Rating | ||
| Category | AI Assistants | AI Meetings |
| Description | Google's multimodal AI assistant built on Gemini 3.1 Pro and the fast Gemini Flash line (3.6 Flash free, 3.8 Flash on paid plans), notable for deep Google Workspace integration. Available on Free, Google AI Plus, AI Pro ($19.99/mo) and AI Ultra ($99.99–$199.99/mo) plans with progressively higher usage limits and features. | Otter.ai is an AI meeting notes and transcription service that produces live transcripts and automated summaries for Zoom, Google Meet, and Microsoft Teams meetings. It is popular in education, journalism, and corporate settings for its real-time transcription accuracy and the ability to search, highlight, and annotate transcripts. Otter Pilot joins meetings automatically when connected to a calendar. |
| Gemini 3.1 Pro model with multimodal input (text, image, audio, video) | Supported | Not supported |
| Gemini 3.8 Flash (Sept 2026) for AI Pro/Ultra subscribers, the Gemini API and Antigravity; the free plan includes 3.6 Flash and varying access to 3.1 Pro | Supported | Not supported |
| 77.1% score on ARC-AGI-2 abstract reasoning benchmark | Supported | Not supported |
| Deep integration with Gmail, Docs, Sheets, Drive, and Meet | Supported | Not supported |
| Gemini Notebook (formerly NotebookLM) integration for research with source citations | Supported | Not supported |
| Google Search grounding for real-time factual responses | Supported | Not supported |
| Code execution sandbox for Python data analysis | Supported | Not supported |
| Google AI Ultra plan ($99.99/mo for 5x or $199.99/mo for 20x AI Pro usage limits) adds Deep Think and Gemini Spark (select countries). Ultra is a plan, not a separate model | Supported | Not supported |
| Gemini API with 2M token context for developers | Supported | Not supported |
| Otter Pilot: automatic bot attendee for Zoom, Meet, and Teams | Not supported | Supported |
| Live transcript with speaker labels appearing in real time during the call | Not supported | Supported |
| AI Chat: ask questions against the transcript during or after a meeting | Not supported | Supported |
| AI Channels: async voice note threads tied to meeting transcripts | Not supported | Supported |
| Automated meeting summary with key points and action items | Not supported | Supported |
| Vocabulary expansion: custom terms and proper nouns for improved accuracy | Not supported | Supported |
| Export to PDF, DOCX, SRT (captions), and TXT formats | Not supported | Supported |
| Team workspace with shared transcript library | Not supported | Supported |
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| Website | Visit | Visit |
