Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. LiveVoice: LiveVoice is a live-audio platform for events that delivers simultaneous interpretation, AI voice and text translation, and real-time AI captions to attendees on their own phones and browsers. 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 LiveVoice when adding live ai captions and transcripts for accessibility at on-site, online, or hybrid events 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.
LiveVoice is a live-audio platform for events that delivers simultaneous interpretation, AI voice and text translation, and real-time AI captions to attendees on their own phones and browsers.
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
LiveVoice is a live-audio platform built for events, conferences, meetings, guided tours, and church services. It turns attendees' own smartphones and browsers into receivers, so audiences listen to interpreted audio or read live captions in their own language without dedicated hardware, headsets, or IT setup. The platform supports remote simultaneous interpretation (RSI) by professional human interpreters working from anywhere through a multi-channel interpreter app, AI voice and text translation, or a combination of both. Its AI Live Captions feature transcribes a chosen audio channel in real time and can be configured in over 65 languages, displaying on the mobile app, web browsers, on-site screens, or as lower thirds in video streams. After an event, transcripts can be downloaded as text, CSV, SRT, or VTT files for sharing or repurposing. It works on iOS, Android, and Huawei devices and supports on-site, online, and hybrid events, integrating with video conferencing and livestreaming tools. It targets event organizers, conference planners, and accessibility teams.
Best suited for
Callabo is a free tier with paid upgrades (freemium); LiveVoice is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | LiveVoice |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Simultaneous interpretation via human interpreters (including remote RSI) |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | AI voice and text translation in real time |
| Team usage | Automatic meeting-language detection for multilingual meetings | AI Live Captions configurable in over 65 languages |
| Integrations | AI chat to ask follow-up questions about a meeting | Listen on attendees' own phones or browsers, no special hardware |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Downloadable transcripts in text, CSV, SRT, and VTT formats |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Caption delivery to app, browser, on-site screens, and video lower thirds |
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.
LiveVoice
Choose LiveVoice if you need providing multilingual interpretation and captions at conferences, churches, and guided tours — strengths include no dedicated receiver hardware or headsets needed; runs on attendees' own devices.
Callabo
LiveVoice
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while LiveVoice is strong for providing multilingual interpretation and captions at conferences, churches, and guided tours. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and LiveVoice is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Often yes: teams combine tools when one handles capture and another handles analysis.
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