WhisperLiveKit and Zeplyn are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. 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. Zeplyn: AI meeting assistant for wealth managers that captures structured notes without recording and syncs them to advisor CRMs. 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 WhisperLiveKit when self-hosted real-time meeting transcription with speaker labels matters most, and Zeplyn when capturing structured notes from client review and prospect meetings 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.
AI meeting assistant for wealth managers that captures structured notes without recording and syncs them to advisor CRMs.
WhisperLiveKit is a free tier with paid upgrades (freemium); Zeplyn is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | WhisperLiveKit | Zeplyn |
|---|---|---|
| Core capability | Real-time streaming speech-to-text with low latency over WebSocket | Recording-free structured note capture from client meetings |
| Standout feature | Real-time speaker diarization to distinguish multiple speakers | Support for virtual meetings, in-person meetings, and dictations |
| Team usage | FastAPI backend with OpenAI-compatible REST API and Deepgram-compatible WebSocket protocol | Automatic generation of tasks, updates, and follow-up emails |
| Integrations | Multiple ASR backends (Whisper variants, Voxtral, Qwen3-ASR) and 200+ language support with translation | One-click CRM sync with Salesforce, Redtail, HubSpot, and Wealthbox |
| Languages & capture | Included customizable HTML/JavaScript web interface and Docker images (GPU and CPU) | Pre-meeting smart client summaries and discussion agendas |
| Best-fit workflow | Voice activity detection and multi-user support on a single backend | Integrations with Gmail, Outlook, Zoom, Teams, and Google Calendar |
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.
Zeplyn
Choose Zeplyn if you need capturing structured notes from client review and prospect meetings — strengths include built specifically for wealth management workflows.
WhisperLiveKit
Zeplyn
It depends on your workflow. WhisperLiveKit is strong for self-hosted real-time meeting transcription with speaker labels, while Zeplyn is strong for capturing structured notes from client review and prospect meetings. Both transcribe and summarize meetings.
WhisperLiveKit is a free tier with paid upgrades and Zeplyn 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.