OpenOats and Sembly AI 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. Sembly AI: AI meeting assistant that transcribes in 40+ languages, generates notes and action items, and automates workflows across Zoom, Google Meet, Teams, and Webex. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
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 Sembly AI when team ai notes with task automation 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.
Auto-saved transcripts and session logs to local filesLive retrieval of relevant talking points from your own notes during meetingsMIT-licensed, self-hostable Swift application
AI meeting assistant that transcribes in 40+ languages, generates notes and action items, and automates workflows across Zoom, Google Meet, Teams, and Webex.
40+ language transcriptionAutomated action itemsSemblian AI chat
OpenOats is a free tier with paid upgrades (freemium); Sembly AI is from $10/mo (paid). Always confirm current pricing on each vendor's site before buying.
Real-time local transcription of both sides of a conversation on Apple Silicon
40+ language transcription
Standout feature
Live retrieval of relevant talking points from your own notes during meetings
Automated action items
Team usage
Window hidden from screen sharing by default for privacy on calls
Semblian AI chat
Integrations
Auto-saved transcripts and session logs to local files
Workflow automations
Languages & capture
Works fully local via Ollama or with cloud models (OpenRouter, Voyage AI)
40+ language transcription
Best-fit workflow
MIT-licensed, self-hostable Swift application
Automated action items
Best for
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.
Sembly AI
Choose Sembly AI if you need team ai notes with task automation — strengths include transcription and ai notes in 40+ languages.
Pros & cons
OpenOats
+ Local on-device transcription keeps meeting audio private
+ Real-time note surfacing acts as a meeting copilot, not just a passive recorder
- Restricted to Apple Silicon Macs on recent macOS versions
Sembly AI
+ Transcription and AI notes in 40+ languages
+ Automated task and action-item detection
- No permanent free plan — only a time-limited Basic trial (since March 2026)
FAQ
Is OpenOats or Sembly AI better for AI meeting notes?
It depends on your workflow. OpenOats is strong for getting live, context-aware prompts from your own notes during sales or customer calls, while Sembly AI is strong for team ai notes with task automation. Both transcribe and summarize meetings.
How do OpenOats and Sembly AI compare on price?
OpenOats is a free tier with paid upgrades and Sembly AI is from $10/mo. Check each vendor's pricing page for the latest plans and free-tier limits.
Can I use both OpenOats and Sembly AI?
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.
OpenOats vs Sembly AI: Pricing, Features & Recommendation | Hosiqo