Notta and WhisperLiveKit are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Notta: AI transcription assistant that records and transcribes meetings in 58 languages across Zoom, Google Meet, and Microsoft Teams. WhisperLiveKit: Open-source, self-hosted real-time speech-to-text and speaker diarization toolkit with a FastAPI server and web interface, suitable for meeting transcription. 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 Notta when multilingual meeting transcription matters most, and WhisperLiveKit when self-hosted real-time meeting transcription with speaker labels matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
Open-source, self-hosted real-time speech-to-text and speaker diarization toolkit with a FastAPI server and web interface, suitable for meeting transcription.
FastAPI backend with OpenAI-compatible REST API and Deepgram-compatible WebSocket protocol
Included customizable HTML/JavaScript web interface and Docker images (GPU and CPU)
Multiple ASR backends (Whisper variants, Voxtral, Qwen3-ASR) and 200+ language support with translation
Notta is from $8.17/mo (freemium); WhisperLiveKit is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
Real-time streaming speech-to-text with low latency over WebSocket
Standout feature
AI summaries
Real-time speaker diarization to distinguish multiple speakers
Team usage
File upload transcription
FastAPI backend with OpenAI-compatible REST API and Deepgram-compatible WebSocket protocol
Integrations
CRM integrations
Multiple ASR backends (Whisper variants, Voxtral, Qwen3-ASR) and 200+ language support with translation
Languages & capture
58-language transcription
Included customizable HTML/JavaScript web interface and Docker images (GPU and CPU)
Best-fit workflow
AI summaries
Voice activity detection and multi-user support on a single backend
Best for
Notta
Choose Notta if you need multilingual meeting transcription — strengths include transcription in 58 languages — among the widest coverage.
WhisperLiveKit
Choose WhisperLiveKit if you need self-hosted real-time meeting transcription with speaker labels — strengths include fully open source (apache 2.0) and self-hostable for private, on-premise transcription.
Pros & cons
Notta
+ Transcription in 58 languages — among the widest coverage
+ Records across Zoom, Google Meet, Microsoft Teams, and Webex
- Free plan caps each recording at 3 minutes (120 min/month total) — not usable for full meetings
WhisperLiveKit
+ Fully open source (Apache 2.0) and self-hostable for private, on-premise transcription
+ Real-time diarization and low-latency streaming designed for live scenarios like meetings
- Requires technical setup and, for best performance, GPU hardware
FAQ
Is Notta or WhisperLiveKit better for AI meeting notes?
It depends on your workflow. Notta is strong for multilingual meeting transcription, while WhisperLiveKit is strong for self-hosted real-time meeting transcription with speaker labels. Both transcribe and summarize meetings.
How do Notta and WhisperLiveKit compare on price?
Notta is from $8.17/mo and WhisperLiveKit is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Can I use both Notta and WhisperLiveKit?
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.