Sonnet AI and Vexa are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Sonnet AI: Bot-free AI meeting assistant that records device audio, transcribes, and generates structured notes and action items across major conferencing apps. Vexa: API-first, open-source meeting transcription platform that deploys bots to capture real-time, speaker-labeled transcripts for developers. 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 Sonnet AI when sales reps capturing call notes and follow-ups without a bot in the room matters most, and Vexa when building custom meeting-intelligence features into a product matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Bot-free AI meeting assistant that records device audio, transcribes, and generates structured notes and action items across major conferencing apps.
API-first, open-source meeting transcription platform that deploys bots to capture real-time, speaker-labeled transcripts for developers.
Sonnet AI is a free tier with paid upgrades (freemium); Vexa is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Sonnet AI | Vexa |
|---|---|---|
| Core capability | Bot-free recording that captures device audio without joining the call as a participant | API-first design with REST and WebSocket interfaces |
| Standout feature | Automatic transcription with AI-generated structured notes | Real-time, speaker-diarized transcription with low latency |
| Team usage | Action item extraction with assignees and deadlines | Deployable bots that join meetings via URL to capture audio |
| Integrations | Template gallery for sales, recruiting, legal, medical and other meeting types | Open-source (Apache 2.0) with self-hosted or managed cloud options |
| Languages & capture | Searchable database of past conversations | Data storage with query and export capabilities |
| Best-fit workflow | Works across Zoom, Google Meet, Microsoft Teams, Slack and Discord | Supports Google Meet and Microsoft Teams (Zoom planned) |
Sonnet AI
Choose Sonnet AI if you need sales reps capturing call notes and follow-ups without a bot in the room — strengths include no visible bot joins the meeting, which can feel less intrusive to participants.
Vexa
Choose Vexa if you need building custom meeting-intelligence features into a product — strengths include programmable infrastructure for embedding meeting transcription into products.
Sonnet AI
Vexa
It depends on your workflow. Sonnet AI is strong for sales reps capturing call notes and follow-ups without a bot in the room, while Vexa is strong for building custom meeting-intelligence features into a product. Both transcribe and summarize meetings.
Sonnet AI is a free tier with paid upgrades and Vexa 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.