Kai for Chrome and Rev 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. Rev: Transcription and captioning service offering both AI and human transcripts, plus an AI notetaker for meetings. 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 Rev when high-accuracy transcripts 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.
Transcription and captioning service offering both AI and human transcripts, plus an AI notetaker for meetings.
Kai for Chrome is a free tier with paid upgrades (freemium); Rev is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Kai for Chrome | Rev |
|---|---|---|
| Core capability | Fully on-device transcription in the browser via Whisper on WebGPU or WebAssembly | AI and human transcription |
| Standout feature | Bot-free capture from Google Meet, Zoom web, Teams, and any Chrome audio tab | Captions and subtitles |
| Team usage | No account or sign-up required to start transcribing | AI meeting notetaker |
| Integrations | Keyboard-shortcut recording with a live transcript side panel | Transcript editing and export |
| Languages & capture | Local summaries with decisions, topics, and assigned action items | Multi-format output |
| Best-fit workflow | One-click optional email sharing of finished notes | AI and human transcription |
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.
Rev
Choose Rev if you need high-accuracy transcripts — strengths include choice of ai or human accuracy.
Kai for Chrome
Rev
It depends on your workflow. Kai for Chrome is strong for privately transcribing google meet, zoom web, or teams calls inside chrome, while Rev is strong for high-accuracy transcripts. Both transcribe and summarize meetings.
Kai for Chrome is a free tier with paid upgrades and Rev 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.