Kai for Chrome and Koji 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. Koji: AI-native customer research platform whose AI interviewer runs voice and text discovery conversations at scale, then synthesizes themes automatically. 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 Kai for Chrome when privately transcribing google meet, zoom web, or teams calls inside chrome matters most, and Koji when running exploratory discovery interviews without scheduling live calls 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.
AI-native customer research platform whose AI interviewer runs voice and text discovery conversations at scale, then synthesizes themes automatically.
Kai for Chrome is a free tier with paid upgrades (freemium); Koji is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Kai for Chrome | Koji |
|---|---|---|
| Core capability | Fully on-device transcription in the browser via Whisper on WebGPU or WebAssembly | Insights traceable back to specific participant quotes |
| Standout feature | Bot-free capture from Google Meet, Zoom web, Teams, and any Chrome audio tab | AI interviewer that runs asynchronous voice and text discovery conversations at scale |
| Team usage | No account or sign-up required to start transcribing | AI research agent that drafts research goals and interview guides from a brief |
| Integrations | Keyboard-shortcut recording with a live transcript side panel | Automatic per-interview analysis with key moments and sentiment |
| Languages & capture | Local summaries with decisions, topics, and assigned action items | Cross-interview synthesis into study-wide themes, patterns, and recommendations |
| Best-fit workflow | One-click optional email sharing of finished notes | MCP integrations with Claude, ChatGPT, Cursor, and Notion |
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.
Koji
Choose Koji if you need running exploratory discovery interviews without scheduling live calls — strengths include removes scheduling overhead by running many interviews in parallel and asynchronously.
Kai for Chrome
Koji
It depends on your workflow. Kai for Chrome is strong for privately transcribing google meet, zoom web, or teams calls inside chrome, while Koji is strong for running exploratory discovery interviews without scheduling live calls. Both transcribe and summarize meetings.
Kai for Chrome is a free tier with paid upgrades and Koji 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.