Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Gilbert: French sovereign AI meeting note taker that generates structured reports, decisions and actions, hosted in France on SecNumCloud infrastructure. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Gilbert when tracking decisions and action items from meetings automatically 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.
French sovereign AI meeting note taker that generates structured reports, decisions and actions, hosted in France on SecNumCloud infrastructure.
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
Gilbert is a French AI meeting note taker developed by the startup Lexia France, designed and hosted in France with a strong sovereignty focus. It captures meetings live across desktop, mobile and web and automatically produces structured meeting reports that include summaries, decisions and assigned action items. The product is built around proprietary French language models and a custom terminology dictionary that lets users add domain-specific terms, and it offers natural-language search across past meetings. A defining characteristic is its data-sovereignty stance: Gilbert states that data is hosted on OVHcloud infrastructure with SecNumCloud qualification from the French cybersecurity authority ANSSI, that no data crosses the Atlantic, and that it does not rely on third-party model providers. The company lists SOC 2 Type 2, ISO 27001 and GDPR compliance. Gilbert integrates with many business tools, including native connections to Slack, Notion, HubSpot, Salesforce and Teams plus broad coverage through Zapier. It targets French-speaking organizations, particularly those in regulated or sovereignty-sensitive sectors, that want automated French meeting documentation kept entirely within France. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Gilbert is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Gilbert |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Live meeting capture across desktop, mobile and web |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Structured reports with summaries, decisions and assigned actions |
| Team usage | Automatic meeting-language detection for multilingual meetings | Proprietary French language models and custom terminology dictionary |
| Integrations | AI chat to ask follow-up questions about a meeting | Natural-language search across past meetings |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Hosting in France on OVHcloud SecNumCloud infrastructure with no transatlantic data transfer |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Live meeting capture across desktop, mobile and web |
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.
Gilbert
Choose Gilbert if you need generating french meeting reports for sovereignty-sensitive sectors — strengths include strong french data-sovereignty posture with anssi-qualified secnumcloud hosting.
Callabo
Gilbert
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Gilbert is strong for generating french meeting reports for sovereignty-sensitive sectors. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Gilbert 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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