Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. Lingopal: Lingopal is an AI platform for real-time speech-to-speech translation, transcription, and captioning across live streams, meetings, and phone calls. 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 Lingopal when enabling multilingual meetings and esl conversations between teachers, students, and parents via rooms 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.
Lingopal is an AI platform for real-time speech-to-speech translation, transcription, and captioning across live streams, meetings, and phone calls.
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
Lingopal is an AI translation platform that converts spoken audio into other languages in real time while transcribing and captioning it. Its core technology performs speech-to-speech translation with voice cloning that preserves the original speaker's tone and emotion, alongside live captions and editable transcripts. Beyond its main use in live broadcast and streaming (sports, news, events), Lingopal offers a "Rooms" product that turns meetings into multilingual conversations with live voice translation for one-on-one and group settings, and a separate Call product (call.lingopal.ai) that translates phone calls in real time with live transcript and audio. The platform supports a large set of languages (over 100 across its products, with a smaller subset on the call product) and ingests common broadcast formats such as RTMP, HLS, SRT, and MP4, plus API-based workflows. Typical glass-to-glass latency is roughly 2.5 to 4 seconds. It targets broadcast teams, networks, educational institutions engaging ESL students and parents, faith organizations, and enterprises needing cross-language voice communication.
Best suited for
Callabo is a free tier with paid upgrades (freemium); Lingopal is a free tier with paid upgrades (paid). Always confirm current pricing on each vendor's site before buying.
| Feature | Callabo | Lingopal |
|---|---|---|
| Core capability | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex | Real-time speech-to-speech translation across 100+ languages |
| Standout feature | Paragraph summaries, key discussion points, and timestamped action items | Voice cloning that preserves speaker tone and emotion |
| Team usage | Automatic meeting-language detection for multilingual meetings | Live captions and editable transcripts |
| Integrations | AI chat to ask follow-up questions about a meeting | Rooms product for multilingual meetings and group conversations |
| Languages & capture | Integrations with calendars, CRM, messengers, and project tools | Call product for real-time phone call translation |
| Best-fit workflow | Enterprise security: permissions, 2FA, IP restrictions, and audit logs | Broadcast ingest support (RTMP, HLS, SRT, MP4) and API workflows |
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.
Lingopal
Choose Lingopal if you need translating live sports, news, and event broadcasts into multiple languages in real time — strengths include combines live translation, transcription, and captioning in one platform.
Callabo
Lingopal
It depends on your workflow. Callabo is strong for turning recurring internal team meetings into shareable summaries and action items, while Lingopal is strong for translating live sports, news, and event broadcasts into multiple languages in real time. Both transcribe and summarize meetings.
Callabo is a free tier with paid upgrades and Lingopal 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 Lingopal.
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