Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. SpeakNotes: Browser-based AI tool that turns uploaded or recorded meeting audio and video into structured summaries with action items and decisions. 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 SpeakNotes when extracting action items and decisions from long calls 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.
Browser-based AI tool that turns uploaded or recorded meeting audio and video into structured summaries with action items and decisions.
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
SpeakNotes is an AI-powered transcription and summarization platform that converts audio and video recordings into structured written content. Its workflow has three steps: users upload audio or video files, paste a YouTube link, or record directly in the browser; the system transcribes and analyzes the content; and it returns a structured summary in a chosen format. For meetings, SpeakNotes is designed to extract action items, decisions, and key discussion points, making it suited to turning recorded calls into usable minutes. It supports speech-to-text across 50+ languages and offers 15+ output formats, including meeting notes, transcripts, blog posts, and flashcards, with export to tools such as Notion and Obsidian. The product is browser-based with direct upload and YouTube integration rather than a meeting bot, so it is oriented toward processing existing recordings and in-browser capture. SpeakNotes targets professionals who work with recorded content, including meeting participants who need post-call summaries, as well as students, researchers, podcast listeners, and content creators who want condensed, structured takeaways from long audio or video. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); SpeakNotes is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | SpeakNotes |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Upload audio/video, paste a YouTube link, or record directly in the browser |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | AI transcription and analysis with structured summaries |
| Team usage | Automatic meeting-language detection for multilingual meetings | Extraction of action items, decisions, and key discussion points |
| Integrations | AI chat to ask follow-up questions about a meeting | 15+ output formats including meeting notes and transcripts |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | 50+ language support |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Export to Notion, Obsidian, and other tools |
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.
SpeakNotes
Choose SpeakNotes if you need turning recorded meeting audio or video into structured minutes — strengths include flexible inputs (file upload, youtube, in-browser recording).
Callabo
SpeakNotes
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while SpeakNotes is strong for turning recorded meeting audio or video into structured minutes. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and SpeakNotes 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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