Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Cleft Notes: AI voice-note app that turns spoken thoughts and meeting audio into structured, organized notes. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Cleft Notes when turning spoken ideas into structured, formatted notes 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.
AI voice-note app that turns spoken thoughts and meeting audio into structured, organized notes.
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
Cleft Notes is an AI-powered voice-note app that captures spoken thoughts, meeting recaps, and other audio and converts them into structured, readable notes. Users record by speaking, and the app transcribes the audio and reshapes it into organized output, offering formats such as bulleted and headed notes, flowing paragraphs without bullets, or a cleaned-up verbatim transcript. It performs transcription on-device, which allows it to work offline and supports a privacy-focused approach, with encrypted cloud sync and local file storage that users control. Cleft integrates with a range of productivity tools, including Notion, Apple Notes, Obsidian, Todoist, and automation via Zapier, so notes can flow into existing workflows. The app is available across the Apple ecosystem, including iPhone, iPad, Mac, Apple Watch, and CarPlay, making it convenient to capture thoughts hands-free. While it is broadly a voice-to-notes tool, it is commonly used to capture meeting summaries and post-meeting recaps, and it is aimed at professionals and individuals who think out loud and want spoken input turned into well-formatted notes rather than raw recordings. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Cleft Notes is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Cleft Notes |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | On-device transcription that works offline |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Multiple output formats: organized, no-bullets, or verbatim |
| Team usage | Automatic meeting-language detection for multilingual meetings | Encrypted cloud sync with user-controlled local storage |
| Integrations | AI chat to ask follow-up questions about a meeting | Integrations with Notion, Apple Notes, Obsidian, Todoist, and Zapier |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Available on iPhone, iPad, Mac, Apple Watch, and CarPlay |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Hands-free voice capture of thoughts and meeting recaps |
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.
Cleft Notes
Choose Cleft Notes if you need capturing post-meeting recaps and action items by voice — strengths include on-device transcription enables offline use and privacy.
Callabo
Cleft Notes
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Cleft Notes is strong for capturing post-meeting recaps and action items by voice. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Cleft 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.
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