Koji and Summary AI 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. Summary AI: Mobile-first AI note taker that records and transcribes meetings on-device and offers an AI agent that joins online calls to summarize them. 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 Summary AI when recording and summarizing in-person meetings or interviews from a phone 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.
Mobile-first AI note taker that records and transcribes meetings on-device and offers an AI agent that joins online calls to summarize them.
Koji is a free tier with paid upgrades (freemium); Summary AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Koji | Summary AI |
|---|---|---|
| Core capability | AI interviewer that runs asynchronous voice and text discovery conversations at scale | One-tap recording with transcripts and speaker labels |
| Standout feature | AI research agent that drafts research goals and interview guides from a brief | AI bullet-point summaries with decisions, action items, and deadlines |
| Team usage | Automatic per-interview analysis with key moments and sentiment | AI Meeting Assistant agent that joins Google Meet, Zoom, and Microsoft Teams calls |
| Integrations | Cross-interview synthesis into study-wide themes, patterns, and recommendations | Chat-with-your-meeting Q&A and keyword jump-to-moment search |
| Languages & capture | Insights traceable back to specific participant quotes | Recording and transcription across many languages with live translation |
| Best-fit workflow | MCP integrations with Claude, ChatGPT, Cursor, and Notion | Export to PDF and team sharing |
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.
Summary AI
Choose Summary AI if you need recording and summarizing in-person meetings or interviews from a phone — strengths include flexible capture via both on-device recording and an agent that joins online calls.
Koji
Summary AI
It depends on your workflow. Koji is strong for running exploratory discovery interviews without scheduling live calls, while Summary AI is strong for recording and summarizing in-person meetings or interviews from a phone. Both transcribe and summarize meetings.
Koji is a free tier with paid upgrades and Summary 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.