Kai for Chrome and Spellar AI 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. Spellar AI: A bot-free AI meeting note taker for Mac, iOS, and web that records on-device and produces transcripts, summaries, and action items. 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 Spellar AI when sales reps capturing client calls without a visible bot 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.
A bot-free AI meeting note taker for Mac, iOS, and web that records on-device and produces transcripts, summaries, and action items.
Kai for Chrome is a free tier with paid upgrades (freemium); Spellar AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Kai for Chrome | Spellar AI |
|---|---|---|
| Core capability | Fully on-device transcription in the browser via Whisper on WebGPU or WebAssembly | Bot-free recording on Mac, iPhone, and iPad |
| Standout feature | Bot-free capture from Google Meet, Zoom web, Teams, and any Chrome audio tab | Transcription in 100+ languages with automatic language detection |
| Team usage | No account or sign-up required to start transcribing | Per-meeting model switching across multiple AI providers |
| Integrations | Keyboard-shortcut recording with a live transcript side panel | Customizable summary templates with action item extraction |
| Languages & capture | Local summaries with decisions, topics, and assigned action items | On-device transcription or bring-your-own-key options; server-side AI is opt-in |
| Best-fit workflow | One-click optional email sharing of finished notes | One-click export to Notion, Jira, Linear, and Google Docs |
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.
Spellar AI
Choose Spellar AI if you need sales reps capturing client calls without a visible bot — strengths include no bot joins the call, keeping capture discreet across platforms.
Kai for Chrome
Spellar AI
It depends on your workflow. Kai for Chrome is strong for privately transcribing google meet, zoom web, or teams calls inside chrome, while Spellar AI is strong for sales reps capturing client calls without a visible bot. Both transcribe and summarize meetings.
Kai for Chrome is a free tier with paid upgrades and Spellar AI 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.