Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. HiDock: AI note-taking hardware (docks, recorders, mini devices) paired with the HiNotes app to transcribe and summarize meetings. 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 HiDock when capturing phone calls and bluetooth-earphone conversations for notes 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.
AI note-taking hardware (docks, recorders, mini devices) paired with the HiNotes app to transcribe and summarize meetings.
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
HiDock is a hardware-and-software brand built around capturing meeting audio and turning it into transcripts and summaries through its companion HiNotes service. The product line includes USB-C docking stations such as the H1E and the O1 meeting-room dock, the HiDock P1 voice recorder for Bluetooth earphones, and the P1 mini for capturing phone calls and in-person conversations. The devices capture two-way audio from video calls, phone calls, and face-to-face meetings, including a proprietary BlueCatch technology that records through standard Bluetooth earbuds. Captured audio is sent to HiNotes, which auto-transcribes it and generates AI summaries using tailored templates organized by profession, such as sales, engineering, HR, and education. HiDock markets unlimited AI transcription across many languages, and because recording happens on the device or dock rather than through a meeting bot, no extra participant needs to join the call. The approach suits people who hold in-person or mixed meetings and want a dedicated capture device rather than a browser bot. HiNotes is available as a mobile and web app that turns recordings into searchable, actionable notes. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); HiDock is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | HiDock |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Hardware capture devices (docks, recorders, phone-call mini) for video, phone, and in-person meetings |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | HiNotes companion app for transcription and AI summaries |
| Team usage | Automatic meeting-language detection for multilingual meetings | BlueCatch recording through standard Bluetooth earphones |
| Integrations | AI chat to ask follow-up questions about a meeting | Profession-specific summary templates |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Multi-language transcription support |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Bot-free capture that does not require others to join via an assistant |
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.
HiDock
Choose HiDock if you need recording and summarizing in-person and conference-room meetings — strengths include dedicated hardware works well for in-person and mixed meetings, not just web calls.
Callabo
HiDock
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while HiDock is strong for recording and summarizing in-person and conference-room meetings. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and HiDock 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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