Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Notulen AI: Indonesian AI meeting agent that automatically joins calls, transcribes them, and sends summaries and action items in Bahasa Indonesia and English. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Notulen AI when distributing summaries and action items to participants after calls matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams.
Indonesian AI meeting agent that automatically joins calls, transcribes them, and sends summaries and action items in Bahasa Indonesia and English.
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
Notulen AI is an Indonesian AI meeting assistant built for teams that conduct meetings in Bahasa Indonesia and English. After a user connects their calendar, the assistant automatically joins scheduled meetings on Zoom, Google Meet, and Microsoft Teams as a bot, records and transcribes the conversation, and then generates structured meeting notes. The output includes summaries, captured decisions, and extracted action items, which are delivered to participants shortly after the meeting ends. The product is aimed at making post-meeting documentation effortless for productive teams in Indonesia, removing the need for someone to manually take minutes during a call. Notulen AI handles bilingual conversations, which is common in Indonesian business settings where speakers mix Bahasa Indonesia with English. It is offered as a web application with a login portal, and the company also publishes a companion mobile app. The service uses tiered plans based on recording usage and offers a short free trial for new users. Notulen AI is a distinct product from other similarly named Indonesian transcription services and focuses specifically on the automated meeting-agent workflow of join, transcribe, summarize, and distribute. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Notulen AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Notulen AI |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Calendar integration so the bot joins meetings automatically |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Recording and transcription for Zoom, Google Meet, and Microsoft Teams |
| Team usage | Automatic meeting-language detection for multilingual meetings | Bilingual support for Bahasa Indonesia and English |
| Integrations | AI chat to ask follow-up questions about a meeting | Automatic meeting summaries and captured decisions |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Action-item extraction and tracking |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Post-meeting notes delivered to participants by email |
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.
Notulen AI
Choose Notulen AI if you need automating minutes for recurring indonesian business meetings — strengths include purpose-built for indonesian teams working in mixed bahasa indonesia and english.
Callabo
Notulen AI
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Notulen AI is strong for automating minutes for recurring indonesian business meetings. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Notulen AI is a free tier with paid upgrades. 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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