Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Plaud: AI note-taking platform that records conversations and meetings, then transcribes them and generates summaries and action items, via dedicated hardware recorders and a desktop/mobile app. 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 Plaud when capturing action items and decisions from conversations 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 note-taking platform that records conversations and meetings, then transcribes them and generates summaries and action items, via dedicated hardware recorders and a desktop/mobile app.
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
Plaud is an AI note-taking platform that turns conversations and meetings into transcripts, structured summaries, and action items. It pairs dedicated hardware recorders (Plaud Note, Note Pro, and the NotePin wearables) with iOS, Android, Windows, macOS, and web apps. Its desktop app captures audio natively from online meetings in Zoom, Google Meet, and Microsoft Teams (and other conferencing apps) without joining as a bot, and can auto-detect when a meeting starts. Plaud transcribes in 112+ languages and offers 10,000+ summary templates. The Starter (free) plan includes 300 transcription minutes per month. Paid tiers add the "Ask Plaud" natural-language search across recordings plus Zapier, Google Calendar, and a beta MCP server integration. Plaud states it holds ISO 27001/27701, SOC 2, GDPR, and HIPAA compliance, and describes itself as trusted by over 2 million users globally.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Plaud is from $0/mo (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Plaud |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | AI transcription |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Meeting summaries & action items |
| Team usage | Automatic meeting-language detection for multilingual meetings | Online meeting capture |
| Integrations | AI chat to ask follow-up questions about a meeting | Ask Plaud search |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Summary templates |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | AI 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.
Plaud
Choose Plaud if you need recording and summarizing in-person and online meetings — strengths include free starter plan includes 300 transcription minutes per month.
Callabo
Plaud
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Plaud is strong for recording and summarizing in-person and online meetings. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Plaud is from $0/mo. 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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