Kai for Chrome and Soniox are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Kai for Chrome: A Chrome extension that transcribes and summarizes meetings entirely on-device in the browser, with no bot, no account, and no upload. Soniox: Multilingual speech AI platform offering real-time and async speech-to-text and translation APIs for meetings and voice apps. They overlap on ai-meeting-assistants, ai-transcription, 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, ai-transcription workflows, shortlist Kai for Chrome when privately transcribing google meet, zoom web, or teams calls inside chrome matters most, and Soniox when transcribing multilingual meetings and calls in real time matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
A Chrome extension that transcribes and summarizes meetings entirely on-device in the browser, with no bot, no account, and no upload.
Multilingual speech AI platform offering real-time and async speech-to-text and translation APIs for meetings and voice apps.
Kai for Chrome is a free tier with paid upgrades (freemium); Soniox is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Kai for Chrome | Soniox |
|---|---|---|
| Core capability | Fully on-device transcription in the browser via Whisper on WebGPU or WebAssembly | Real-time and asynchronous speech-to-text APIs |
| Standout feature | Bot-free capture from Google Meet, Zoom web, Teams, and any Chrome audio tab | Speaker separation for multi-participant conversations |
| Team usage | No account or sign-up required to start transcribing | Real-time speech translation across many language pairs |
| Integrations | Keyboard-shortcut recording with a live transcript side panel | Code-switching support for mid-sentence language changes |
| Languages & capture | Local summaries with decisions, topics, and assigned action items | Web and server SDKs for browser and backend integration |
| Best-fit workflow | One-click optional email sharing of finished notes | Enterprise compliance with SOC 2, ISO 27001, HIPAA, and GDPR |
Kai for Chrome
Choose Kai for Chrome if you need privately transcribing google meet, zoom web, or teams calls inside chrome — strengths include audio and transcription stay on-device for strong privacy.
Soniox
Choose Soniox if you need transcribing multilingual meetings and calls in real time — strengths include strong multilingual and translation capabilities for global meetings.
Kai for Chrome
Soniox
It depends on your workflow. Kai for Chrome is strong for privately transcribing google meet, zoom web, or teams calls inside chrome, while Soniox is strong for transcribing multilingual meetings and calls in real time. Both transcribe and summarize meetings.
Kai for Chrome is a free tier with paid upgrades and Soniox 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.