Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Cogram: AI platform for the architecture, engineering and construction industry that automates meeting minutes and action items with strong privacy controls. Below, they line up on price, capture method, and how each fits a real meeting stack.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Callabo when turning recurring internal team meetings into shareable summaries and action items matters most, and Cogram when consultants generating template-based records of client meetings matters most. Trial each on a few real meetings before you commit — the better fit usually shows fast.
Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams.
AI platform for the architecture, engineering and construction industry that automates meeting minutes and action items with strong privacy controls.
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
Cogram is an AI platform built for the architecture, engineering and construction (AEC) industry, with automated meeting minutes as one of its core capabilities. Its notetaker captures both virtual and in-person meetings and generates minutes, decisions and action items using the firm's own templates, so output matches the documentation formats AEC teams already use. For virtual meetings it works with Zoom and Google Meet, and it integrates with Microsoft Teams, Outlook and calendars, as well as industry tools such as Procore and Autodesk, so meeting outputs can flow into project workflows. Beyond minutes, Cogram offers an assistant, email management, and support for RFIs, submittals and field reports, positioning meeting documentation as part of a wider project-administration suite. Privacy and security are emphasized: the company states it does not train AI models on customer data, holds SOC 2 Type II certification, supports SSO, MFA and role-based access controls, uses strong encryption in transit and at rest, and offers private-cloud or on-premises deployment options. Cogram is aimed at architects, engineers, consultants and contractors who need accurate, template-driven meeting records within a security-conscious, industry-specific platform. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Cogram is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Cogram |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Automated meeting minutes for virtual and in-person meetings |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Template-driven notes, decisions and action item capture |
| Team usage | Automatic meeting-language detection for multilingual meetings | Integrations with Zoom, Google Meet, Microsoft Teams, Outlook, Procore and Autodesk |
| Integrations | AI chat to ask follow-up questions about a meeting | Additional tools for RFIs, submittals, field reports and email management |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | SOC 2 Type II certification with SSO, MFA and role-based access controls |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Private-cloud or on-premises deployment options |
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.
Cogram
Choose Cogram if you need construction and engineering firms automating project meeting minutes — strengths include tailored to aec documentation needs with customizable templates.
Callabo
Cogram
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Cogram is strong for construction and engineering firms automating project meeting minutes. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Cogram 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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