OpenOats and Tana are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. OpenOats: Open-source macOS meeting note-taker that transcribes calls locally and surfaces relevant talking points from your own notes in real time. Tana: AI workspace with a bot-less meeting notetaker that transcribes and summarizes meetings directly into a connected knowledge base. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
How Hosiqo compares and tests toolsFinal recommendation
For ai-meeting-assistants workflows, shortlist OpenOats when getting live, context-aware prompts from your own notes during sales or customer calls matters most, and Tana when transcribing and summarizing meetings without a bot in the call matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Open-source macOS meeting note-taker that transcribes calls locally and surfaces relevant talking points from your own notes in real time.
AI workspace with a bot-less meeting notetaker that transcribes and summarizes meetings directly into a connected knowledge base.
OpenOats is a free tier with paid upgrades (freemium); Tana is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | OpenOats | Tana |
|---|---|---|
| Core capability | Real-time local transcription of both sides of a conversation on Apple Silicon | Bot-less meeting capture using computer system audio |
| Standout feature | Live retrieval of relevant talking points from your own notes during meetings | Transcription and AI summaries for online and in-person meetings |
| Team usage | Window hidden from screen sharing by default for privacy on calls | Action items pushed directly to task boards in the workspace |
| Integrations | Auto-saved transcripts and session logs to local files | Links meeting notes to relevant people and projects |
| Languages & capture | Works fully local via Ollama or with cloud models (OpenRouter, Voyage AI) | Automatic meeting detection on Mac |
| Best-fit workflow | MIT-licensed, self-hostable Swift application | 60+ language support with automatic detection |
OpenOats
Choose OpenOats if you need getting live, context-aware prompts from your own notes during sales or customer calls — strengths include local on-device transcription keeps meeting audio private.
Tana
Choose Tana if you need transcribing and summarizing meetings without a bot in the call — strengths include captures meetings without adding a bot to the call.
OpenOats
Tana
It depends on your workflow. OpenOats is strong for getting live, context-aware prompts from your own notes during sales or customer calls, while Tana is strong for transcribing and summarizing meetings without a bot in the call. Both transcribe and summarize meetings.
OpenOats is a free tier with paid upgrades and Tana is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.