Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Zeck: Modern board meeting platform that replaces static decks with interactive updates, AI-generated minutes, smart agendas, pre-voting, and digital voting. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Zeck when generating board minutes and capturing votes during governance meetings matters most. Run both through a week of actual calls to see which suits your workflow.
Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams.
Modern board meeting platform that replaces static decks with interactive updates, AI-generated minutes, smart agendas, pre-voting, and digital voting.
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
Zeck is a board management platform built to modernize how companies prepare for and run board meetings. Instead of distributing static slide decks, board leaders create mobile-first interactive updates that directors can read, comment on, and engage with before the meeting. Its pre-vote feature lets boards move routine discussion and approvals ahead of time so live meetings focus on strategy rather than procedure. Zeck's AI capabilities are aimed at the board workflow: it can generate board updates from reports and quick notes, summarize key takeaways from data and charts into concise points for directors, and automatically produce board minutes from agenda blocks, vote records, and discussions. Smart agendas help teams structure the meeting, while digital voting and an automated minutes book keep governance records, approvals, and historical documentation centralized without manual note-taking. The platform also includes real-time commenting throughout materials and engagement analytics, plus passwordless sign-in for security. Zeck positions itself as a consumer-style, visually modern alternative to traditional board portals and is geared toward startups and growth-stage companies, with thousands of CEOs and board members using it. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Zeck is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Zeck |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | AI-generated board minutes from agenda blocks, votes, and discussions |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | AI-assisted board update creation from reports and notes |
| Team usage | Automatic meeting-language detection for multilingual meetings | AI summaries of key takeaways from data and charts |
| Integrations | AI chat to ask follow-up questions about a meeting | Smart agendas and interactive, mobile-first board updates |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Pre-vote and digital voting with a centralized automated minutes book |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Real-time commenting across board materials |
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.
Zeck
Choose Zeck if you need preparing and distributing interactive board updates before a meeting — strengths include purpose-built to streamline board meeting prep, execution, and minutes.
Callabo
Zeck
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Zeck is strong for preparing and distributing interactive board updates before a meeting. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Zeck is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
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