AudioDiary: AudioDiary is an AI-powered voice journaling app that records spoken entries, transcribes them, and generates summaries and reflective insights. Callabo: Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams. The right pick comes down to team size, budget, and the workflows you want to automate.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist AudioDiary when keeping a daily reflective journal by speaking instead of typing matters most, and Callabo when logging sales and customer meetings into crm tools like salesforce or hubspot matters most. Run both through a week of actual calls to see which suits your workflow.
AudioDiary is an AI-powered voice journaling app that records spoken entries, transcribes them, and generates summaries and reflective insights.
Korean AI meeting-notes service from Return Zero that records, transcribes, summarizes, and analyzes meetings for individuals and teams.
AudioDiary, made by Soliloquy Apps Limited, is a voice journaling application that lets users capture thoughts by speaking instead of typing. Users record an audio entry and the app automatically transcribes it and applies AI to produce summaries, reflections, suggested goals, mood tracking, and pattern visualization over time. It also offers dream analysis, custom tagging, themes, and the ability to attach photos to entries. Captured content can be exported as audio, transcripts, images, or PDF, and entries can be edited after recording. Its "Session Designer" lets users personalize or disable AI features, and extracted goals can sync to Google Calendar. The app is available across iOS, iPad, Mac (including Apple Vision), and the web, with synchronization between platforms. Recordings are encrypted in transit and at rest, with data stored via established cloud providers, and the company states it does not sell or monetize journal entries. It is aimed at individuals seeking a reflective, spoken personal journaling and self-tracking habit rather than business meetings.
Best suited for
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
AudioDiary is a free tier with paid upgrades (freemium); Callabo is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | AudioDiary | Callabo |
|---|---|---|
| Core capability | Voice recording with automatic AI transcription | Automatic recording and transcription for Google Meet, Teams, Zoom, and Webex |
| Standout feature | AI-generated summaries, reflections, and suggested goals | Paragraph summaries, key discussion points, and timestamped action items |
| Team usage | Mood and dream tracking with pattern visualization over time | Automatic meeting-language detection for multilingual meetings |
| Integrations | Customizable or disablable AI via a 'Session Designer' | AI chat to ask follow-up questions about a meeting |
| Languages & capture | Export of audio, transcripts, images, and PDF; editable transcripts | Integrations with calendars, CRM, messengers, and project tools |
| Best-fit workflow | Cross-platform sync across iOS, Mac, Apple Vision, and web | Enterprise security: permissions, 2FA, IP restrictions, and audit logs |
AudioDiary
Choose AudioDiary if you need keeping a daily reflective journal by speaking instead of typing — strengths include captures journaling hands-free by speaking, with automatic 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.
AudioDiary
Callabo
It depends on your workflow. AudioDiary is strong for keeping a daily reflective journal by speaking instead of typing, while Callabo is strong for turning recurring internal team meetings into shareable summaries and action items. Both transcribe and summarize meetings.
AudioDiary is a free tier with paid upgrades and Callabo 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.
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