Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Supernormal: Supernormal is an AI meeting notetaker. A Mac/Windows desktop app captures Google Meet, Zoom, Teams and in-person conversations, then generates transcripts, summaries and action items. This comparison weighs them on pricing, features, and everyday workflow fit.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Supernormal when turning meeting discussions into action items, follow-ups and shareable recaps matters most. Try them side by side on real calls before deciding — needs vary by team.
Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams.
Supernormal is an AI meeting notetaker. A Mac/Windows desktop app captures Google Meet, Zoom, Teams and in-person conversations, then generates transcripts, summaries and action items.
Callabo (콜라보) is an AI meeting assistant developed by Return Zero (리턴제로), a Korean speech-AI company. It automatically records, transcribes, summarizes, and analyzes business meetings for both individuals and enterprise teams, aiming to turn a one-hour meeting into organized notes with a single click and no complex setup. Callabo connects to online meetings on Google Meet, Microsoft Teams, Zoom, and Webex, and also supports recording in-person meetings. After a meeting it produces transcripts, paragraph summaries, key discussion points, and action items with timestamped source quotes, and it can automatically detect the meeting language to handle multilingual conversations. An AI chat feature lets users ask follow-up questions about a meeting beyond the generated insights. The service integrates with workflow tools including Google Calendar, Outlook, Salesforce, Pipedrive, HubSpot, Slack, Microsoft Teams, Zapier, Notion, Confluence, and Linear. For enterprises, Callabo provides meeting access controls, team and member permission management, original-media retention settings, two-factor authentication, IP access restrictions, and audit logs, and it holds ISO/IEC 27001 certification. Mobile apps are available for both iOS and Android. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Supernormal is an AI meeting assistant that captures and writes up your conversations automatically. Instead of bots or a browser extension, it runs as a Mac or Windows desktop app that detects meetings on platforms like Google Meet, Zoom, Microsoft Teams and Slack Huddles, and can also record in-person discussions through your device's microphone. After each meeting it produces a transcript with speaker labels, an AI summary and action items, all searchable and organized into projects. Supernormal has expanded into agentic work: you can prompt it to draft documents, slide decks, spreadsheets and images that reference your meetings, then export to Google Drive or Microsoft Office. It connects to Google and Outlook Calendar, Gmail and Google Drive, and offers a Model Context Protocol server that pipes your notes into Claude, ChatGPT and Cursor. Its desktop app supports seven languages.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Supernormal is from $0/mo (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Supernormal |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Automatic meeting capture on Google Meet, Zoom, Microsoft Teams and Slack Huddles, plus in-person microphone audio |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | AI-generated transcripts with speaker labels, summaries and action items, searchable with filters and projects |
| Team usage | Automatic meeting-language detection for multilingual meetings | AI agents that create documents, slide decks, spreadsheets and images referencing your meetings |
| Integrations | AI chat to ask follow-up questions about a meeting | Integrations with Google and Outlook Calendar, Gmail and Google Drive, with export to Google Drive and Microsoft Office |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Supernormal MCP server connecting meetings and notes to Claude, ChatGPT, Cursor and other MCP-compatible AI tools |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Automatic meeting capture on Google Meet, Zoom, Microsoft Teams and Slack Huddles, plus in-person microphone audio |
Callabo
Choose Callabo if you need turning recurring internal team meetings into shareable summaries and action items — strengths include serves both individual users and enterprise teams.
Supernormal
Choose Supernormal if you need automatically capturing and summarizing recurring team and client video calls — strengths include desktop app captures meetings automatically across google meet, zoom and microsoft teams, plus in-person conversations via microphone.
Callabo
Supernormal
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Supernormal is strong for automatically capturing and summarizing recurring team and client video calls. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Supernormal is from $0/mo. Check each vendor's pricing page for the latest plans and free-tier limits.
You can — some teams pair them when each covers a different part of the meeting workflow.
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