Koji and Whisper Notes are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Koji: AI-native customer research platform whose AI interviewer runs voice and text discovery conversations at scale, then synthesizes themes automatically. Whisper Notes: Offline, privacy-first Whisper transcription app for iPhone and Mac that records and, on Mac, summarizes meetings and recordings. 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 Koji when running exploratory discovery interviews without scheduling live calls matters most, and Whisper Notes when transcribing confidential meetings or interviews entirely offline matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
AI-native customer research platform whose AI interviewer runs voice and text discovery conversations at scale, then synthesizes themes automatically.
Offline, privacy-first Whisper transcription app for iPhone and Mac that records and, on Mac, summarizes meetings and recordings.
Koji is a free tier with paid upgrades (freemium); Whisper Notes is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Koji | Whisper Notes |
|---|---|---|
| Core capability | AI interviewer that runs asynchronous voice and text discovery conversations at scale | 100% on-device, offline transcription with no cloud uploads |
| Standout feature | AI research agent that drafts research goals and interview guides from a brief | Whisper-based transcription across 100+ languages |
| Team usage | Automatic per-interview analysis with key moments and sentiment | Mac AI summaries, auto titles, and transcript chat (3+ minute recordings) |
| Integrations | Cross-interview synthesis into study-wide themes, patterns, and recommendations | Mac meeting recording for Teams, Zoom, and Google Meet |
| Languages & capture | Insights traceable back to specific participant quotes | System-wide Fn-key dictation on Mac |
| Best-fit workflow | MCP integrations with Claude, ChatGPT, Cursor, and Notion | Audio file import, timestamps, and export |
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.
Whisper Notes
Choose Whisper Notes if you need transcribing confidential meetings or interviews entirely offline — strengths include fully offline processing is strong for privacy and confidential recordings.
Koji
Whisper Notes
It depends on your workflow. Koji is strong for running exploratory discovery interviews without scheduling live calls, while Whisper Notes is strong for transcribing confidential meetings or interviews entirely offline. Both transcribe and summarize meetings.
Koji is a free tier with paid upgrades and Whisper Notes 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.