Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Listen Labs: Enterprise AI customer research platform that recruits participants, runs AI-moderated interviews, and delivers executive-ready insight reports. 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 Listen Labs when enterprise concept and prototype testing with recruited participants 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.
Enterprise AI customer research platform that recruits participants, runs AI-moderated interviews, and delivers executive-ready insight reports.
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
Listen Labs is an AI-first customer research platform that automates the qualitative research workflow end to end, from study design and participant recruitment through AI-moderated interviews to insight delivery. Its AI interviewer conducts personalized, in-depth conversations with each participant, asking follow-up questions and understanding context without a human moderator, and the platform supports video, audio, and text formats in 100-plus languages with automatic translation and transcription. Studies can incorporate stimuli such as videos, images, and Figma prototypes, and recruitment draws on a global network of tens of millions of qualified participants, with the option to integrate existing recruitment providers or bring your own audience. Once interviews complete, Listen Labs automatically packages results into executive-ready outputs, surfacing key themes and takeaways, generating personas, and producing highlight reels and slide decks, with turnaround measured in hours rather than the weeks typical of traditional research. The company is venture-backed and reports use by large consumer and technology brands, positioning the platform for enterprises looking to replace or supplement surveys and traditional market research with scalable AI-led interviews. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Listen Labs is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Listen Labs |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | AI interviewer running personalized video, audio, and text interviews |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Global participant recruitment with bring-your-own-audience option |
| Team usage | Automatic meeting-language detection for multilingual meetings | Stimulus testing with videos, images, and Figma prototypes |
| Integrations | AI chat to ask follow-up questions about a meeting | Automated key themes, takeaways, and persona generation |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Executive-ready reports with highlight reels and slide decks |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Support for 100+ languages with translation and transcription |
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.
Listen Labs
Choose Listen Labs if you need replacing or supplementing surveys with scalable ai-led customer interviews — strengths include end-to-end automation from recruitment to executive-ready deliverables.
Callabo
Listen Labs
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Listen Labs is strong for replacing or supplementing surveys with scalable ai-led customer interviews. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Listen Labs 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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