Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. JustCall: Cloud communications platform with AI call scoring, real-time agent assist, and conversation intelligence for sales coaching across voice and SMS. 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 JustCall when reps getting live on-screen objection-handling prompts during calls 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.
Cloud communications platform with AI call scoring, real-time agent assist, and conversation intelligence for sales coaching across voice and SMS.
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
JustCall is a cloud-based communications platform for sales and support teams that layers AI coaching and conversation intelligence on top of voice, SMS, and WhatsApp. Its AI Call Scoring automatically evaluates every conversation against custom frameworks such as BANT, MEDDIC, or proprietary scorecards, with per-question breakdowns that show where reps underperform and scores that sync back to CRM records. Real-Time Agent Assist delivers on-screen prompts during active calls, with cues for objection handling, script adherence, and compliance alerts for regulated conversations. The conversation intelligence layer produces AI-generated call summaries with action items, talk-to-listen ratio analysis, sentiment tracking, filler-word and dead-air detection, and searchable transcripts across all conversations. Calls are recorded and transcribed automatically with speaker identification and moment highlighting. For live management, whisper and barge modes let managers coach mid-call. JustCall is used by thousands of teams across sales coaching, contact-center, and compliance-heavy sectors, and integrates with major CRMs. Headquartered in San Francisco, it is a live, operating product as of 2025/2026 used for new-rep ramp, coaching, and conversation analysis. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Callabo is a free tier with paid upgrades (freemium); JustCall is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | JustCall |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | CRM integrations and multi-channel voice, SMS, and WhatsApp |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | AI Call Scoring against custom frameworks (BANT, MEDDIC, or proprietary scorecards) with per-question breakdowns |
| Team usage | Automatic meeting-language detection for multilingual meetings | Real-Time Agent Assist with on-screen prompts and compliance alerts during calls |
| Integrations | AI chat to ask follow-up questions about a meeting | AI-generated call summaries with action items |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Conversation intelligence: talk-to-listen ratio, sentiment, filler-word and dead-air detection |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Automatic call recording and transcription with speaker identification and moment highlighting |
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.
JustCall
Choose JustCall if you need sales teams scoring every call against meddic or bant and syncing results to the crm — strengths include custom scoring frameworks (bant, meddic) give structured, repeatable call evaluation.
Callabo
JustCall
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while JustCall is strong for sales teams scoring every call against meddic or bant and syncing results to the crm. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and JustCall 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.
More head-to-head comparisons involving Callabo and JustCall.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Canopy Notetaker: AI meeting assistant built for accounting firms that records client calls and produces accounting-specific summaries and tasks. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. CaptureMyMeeting: AI meeting assistant that imports Zoom and Webex cloud recordings to generate notes, action items, and insights. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Carv: AI assistant for recruiters that records, transcribes, and takes notes during interviews and intake calls, then drafts documents and updates the ATS. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Castmagic: AI content platform that transcribes podcasts, videos, and recorded meetings with speaker diarization and turns them into show notes, summaries, and other assets. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Celeste AI: Brazilian Portuguese-focused AI voice and transcription platform offering on-demand transcription plus a meeting assistant and AI notes, with credit-based and subscription plans. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Choppity: AI video and audio platform that transcribes recordings, generates styled captions, and turns long-form content into short clips. This comparison weighs them on pricing, features, and everyday workflow fit.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Claap: Async video plus AI meeting recording and CRM updates The right pick comes down to team size, budget, and the workflows you want to automate.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Cleft Notes: AI voice-note app that turns spoken thoughts and meeting audio into structured, organized notes. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. ClickUp AI Notetaker: ClickUp's built-in AI Notetaker captures meeting recordings, transcripts, and summaries and connects them to ClickUp Docs and tasks. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Clipto: Mac-based AI transcription and knowledge assistant that indexes and searches meetings, interviews, podcasts, lectures, and other audio/video locally on-device. The right pick comes down to team size, budget, and the workflows you want to automate.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Close Notetaker: An AI notetaker built into Close CRM that automatically transcribes and summarizes sales calls and meetings inside the CRM. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Coach Pilot: AI sales coaching agent that joins calls, coaches reps in real time, updates the CRM, and scores deals. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.