Ari

Ari is an AI scheduling assistant that users copy on an email thread to find times that work for participants and arrange meetings. With permission, it can read Google Calendar and Microsoft 365 calendars, then create, update, or cancel events. Ari processes messages in threads where it is copied to identify scheduling requests. The site lists Gmail, Outlook, Google Calendar, Microsoft 365, Zoom, Google Meet, and Microsoft Teams as supported services. Its Mac and iPhone apps can record and transcribe meetings, create summaries, and help book follow-ups; recording starts only when the user presses the record control. The macOS app stores recordings and transcripts on the device unless cloud features are used. The free plan allows 10 meetings total, one Google calendar, and one Microsoft calendar. Basic is $24 a month, and Premium is $39 a month. 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 fulfill the request. Ari may misunderstand intent or suggest incorrect times, so users are responsible for checking and confirming meetings.

Ari combines email-based scheduling with calendar actions and optional meeting capture in its Mac and iPhone apps. Users should weigh the free plan’s meeting allowance and review suggested times before confirming.

Ari may suit people who coordinate meetings over email and use Google Calendar or Microsoft 365. Its Mac and iPhone apps may also fit users who want meeting recordings, transcripts, and summaries.

Overview

Ari brings email-thread scheduling together with calendar management and meeting follow-up tools. It is a strong fit for people who coordinate meetings by email and use Google Calendar or Microsoft 365, particularly Mac and iPhone users. Its breadth is appealing, but the free allowance is limited and proposed times require a human check.

Key features

CC Ari on an email conversation and it interprets the request, checks for mutually available times, and helps arrange the meeting. With permission, it can read Google Calendar and Microsoft 365 calendars and create, update, or cancel events. Invitee messaging, autonomous rescheduling, and team scheduling extend the workflow beyond finding a time. This approach suits people comfortable letting scheduling happen in email; it is a poor match for those who want a separate, non-email process.

Ari works with Gmail, Outlook, Google Calendar, Microsoft 365, Zoom, Google Meet, and Microsoft Teams. Its Mac and iPhone apps can record and transcribe meetings, generate summaries, and help book follow-ups. Recording is user-controlled rather than automatic. On macOS, recordings and transcripts remain on the device unless cloud features are used, which gives users a local-storage option.

There are important privacy and accuracy trade-offs. The maker says data in transit uses TLS/HTTPS, OAuth tokens are encrypted at rest, and passwords are hashed. JustCC says it does not sell personal information or use email and calendar data beyond providing and improving the scheduling service. Its 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. The terms caution that Ari can misread intent or suggest incorrect times, so users must review and confirm meetings before finalization.

Pricing

The Free plan costs nothing and includes 10 meetings total, one Google calendar, one Microsoft calendar, one booking page, and Zoom, Meet, and Teams links. It is a reasonable way to try the email workflow, but the 10-meeting lifetime allowance makes it unsuitable for ongoing regular use.

Basic costs $24 a month, billed $24 per month. It removes the meeting cap and adds three booking pages with custom URLs, follow-up nudges, holds on proposed times, and the Mac and iPhone apps. This is the practical step up for individuals who schedule frequently and want the meeting tools; the limit of three booking pages may not suit users managing many distinct scheduling scenarios.

Premium costs $39 a month, billed $39 per month. It adds unlimited calendar accounts and booking pages with Ari branding turned off, personalized writing tone and sign-off, plus day summaries, time blocking, and clearing a day. It fits people who need multiple calendars or a more customized booking presence; readers who only need capped booking pages and the core workflow can avoid paying for those extras with Basic. No team-seat pricing is stated, so teams should confirm whether the monthly price fits their needs before committing.

Platforms

Ari is available on iOS, macOS, and the web. The Mac and iPhone apps provide meeting recording, transcription, summaries, and follow-up booking; the macOS app can keep recordings and transcripts on-device unless cloud features are used. The maker lists [email protected] as its contact address.

Who it's for

Ari makes the most sense for email-centric professionals who use Google Calendar or Microsoft 365 and want one service to handle coordination as well as meeting capture and follow-up. It is less compelling for people who rarely schedule meetings, need more than the Free plan but not the paid features, or want scheduling suggestions finalized without reviewing them.

Pros and cons

Pros

• Email-thread scheduling can find shared availability and arrange meetings without moving coordination into a separate workflow.
• Permission-based calendar actions cover creating, updating, and canceling events across Google Calendar and Microsoft 365.
• Mac and iPhone meeting tools add recording, transcription, summaries, and follow-up booking; macOS storage can remain on-device.
• Premium includes unlimited calendar accounts and booking pages, alongside personalized writing and day-planning actions.

Cons

• The Free plan stops after 10 meetings total, limiting its usefulness as a lasting option for regular schedulers.
• Ari may misunderstand intent or suggest incorrect times, so users must review and confirm meetings.
• Email content is sent to Anthropic’s Claude API for scheduling-intent processing, which may not suit users who do not want that processing path.
• Basic is $24 per month and limits users to three booking pages, a meaningful cost and constraint for people with lighter needs or many booking types.

Alternatives

For broader options in the category, browse AI Scheduling Assistants.

• Remeet is an option for teams seeking a free plan with up to 15 users, one weekly sync hour, two weeks of cloud recordings, and concierge onboarding.
• Sidekick Scheduling is another freemium choice for users looking across Android, iOS, and web.
• DayOtter may suit users who want a free web or Android option with unlimited event types and booking pages, calendar sync, reminders, and group polls.
• Toki is worth considering for users who need broad platform coverage, including Linux and Windows, as well as Android, iOS, macOS, and web.
• CalendarBridge AI Scheduling Assistant is a paid alternative at $5 a month for users seeking unlimited event syncing and up to 10 scheduling pages.
• Howie is a paid iOS and web alternative for readers comparing team-oriented assistant plans.
• Calenvy is a free web and Android alternative.
• Cal Autobot offers a free plan with unlimited email scheduling and a public booking page, making it worth a look for users prioritizing those capabilities.

Verdict

Choose Ari if you want email-based meeting coordination tied to Google Calendar or Microsoft 365, with Mac or iPhone meeting capture and follow-up in the same service. The combination is its clearest advantage; the main reasons to look elsewhere are the Free plan’s 10-meeting ceiling, the $$24 monthly entry to unlimited meetings, and the need to verify suggested times yourself.