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SPECIFICTION
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Ari

justcc.to

From $24/mo Free plan WebmacOSiOS
Visit justcc.to
Spec score 8.4 #5 of 25 in AI Scheduling Assistants

What it is

Ari is an AI scheduling assistant that users CC on an email thread to find times that work for participants and arrange meetings. With permission, it reads Google Calendar and Microsoft 365 calendars and can create, update, or cancel events. It processes email content in threads where it is copied to identify scheduling requests. Listed services include Gmail, Outlook, Google Calendar, Microsoft 365, Zoom, Google Meet, and Microsoft Teams. Ari's Mac and iPhone apps can record and transcribe meetings, summarize them, and help book follow-ups; recording starts only when the user presses record. The macOS app keeps recordings and transcripts on the device unless cloud features are used. The Free plan allows 10 meetings total and one Google and one Microsoft calendar. Basic costs $24/mo, and Premium costs $39/mo. The maker says email content is sent to Anthropic’s Claude API for scheduling-intent processing and is not retained beyond what is needed to complete the request. Ari may misunderstand intent or suggest incorrect times, so users must review and confirm meetings.

Spec sheet

Integrations
The site lists Gmail, Outlook, Google Calendar, Microsoft 365, Zoom, Google Meet, and Microsoft Teams as supported services.Read 30 Sep 2026 · justcc.to
Security
The maker says data in transit uses TLS/HTTPS, OAuth tokens are encrypted at rest, and passwords are stored in hashed form.Read 30 Sep 2026 · justcc.to
Privacy
JustCC says it does not sell personal information or use email and calendar data for purposes outside providing and improving the scheduling service.Read 30 Sep 2026 · justcc.to
Support
The maker lists [email protected] as its contact address.Read 30 Sep 2026 · justcc.to
AI limitation
The terms say Ari may misunderstand scheduling intent or propose incorrect times, and users are responsible for reviewing and confirming meetings before they are finalized.Read 30 Sep 2026 · justcc.to
AI processing
The privacy policy says email content is sent to Anthropic’s Claude API for scheduling-intent processing and is not retained beyond what is needed to complete the request.Read 30 Sep 2026 · justcc.to
Calendar actions
With permission, Ari reads Google Calendar and Microsoft 365 calendars and can create, update, and cancel events.Read 30 Sep 2026 · justcc.to
Desktop data
The macOS app records and transcribes on the Mac, and keeps recordings and transcripts on-device unless cloud features are used.Read 30 Sep 2026 · justcc.to
Email handling
Ari processes email content from threads where it is CC’d to detect and fulfill scheduling requests.Read 30 Sep 2026 · justcc.to
Free allowance
The Free plan includes 10 meetings total and one Google and one Microsoft calendar.Read 30 Sep 2026 · justcc.to
Meeting apps
The Mac and iPhone apps can record meetings, transcribe them, summarize them, and help book follow-ups.Read 30 Sep 2026 · justcc.to
Recording controls
Meeting recording does not start automatically; the user must press record.Read 30 Sep 2026 · justcc.to
Scheduling
Ari is an AI scheduling assistant that you CC on an email thread to find mutually available times and arrange meetings.Read 30 Sep 2026 · justcc.to

Plans and prices

Free Free 10 meetings total · One Google and one Microsoft calendar · One booking page · Zoom, Meet and Teams links Read 30 Sep 2026 · justcc.to
Basic $24 a month $24 per month Unlimited meetings · Three booking pages with your own URLs · Follow-up nudges · Holds on proposed times · Mac and iPhone apps Read 30 Sep 2026 · justcc.to
Premium $39 a month $39 per month Unlimited calendar accounts · Unlimited booking pages with Ari branding off · Personalized writing tone and sign-off · Day summaries, block time, clear a day Read 30 Sep 2026 · justcc.to

Every Ari plan and price →

Strong points and limits

Strong points

  • Can create, update, and cancel calendar events.
  • Supports Google Calendar and Microsoft 365.
  • Recording requires a manual start.
  • macOS recordings and transcripts stay on-device unless cloud features are used.

Limits

  • Free plan allows 10 meetings total.
  • Free plan includes only one Google and one Microsoft calendar.
  • Ari may misunderstand intent or propose incorrect times.
  • Users must review and confirm meetings.

Who it suits

Ari suits people who arrange meetings through email and use Google Calendar or Microsoft 365. Its Mac and iPhone apps may also suit users who want meeting recordings, transcripts, summaries, and follow-up booking.

Verdict

Ari combines email-based scheduling with calendar actions and meeting tools for Mac and iPhone. Its suggestions require review, and the Free plan has a 10-meeting total allowance.

Where Specifiction places it

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