Smart scheduling assistant for Outlook and Teams

CalMaestro is the best scheduling assistant for Microsoft 365. No more back and forths or double bookings, manage everything seamlessly without leaving Outlook or Teams.

No software to install, no credit card required

Start for free in Outlook

⭐️ 4.9 with over 580 ratings

Trusted by 300 000+ teams around the world

Scheduling, made simple,your calendar ready in 90 Seconds

Step 1

Install add-in

Install CalMaestro from Microsoft Marketplace. It syncs your calendar to prevent conflicts.

Step 2

Set your schedule

Set availbilities, add buffer, and block commitments. Invitees only see available times

Step 3

Share your event link

Quickly create a link to easily share. Invitees select a slot and get confirmation.

Key features of your scheduling assistant tool

Custom event links

Personalized links so you can stand out

Personalize your booking link so it's on brand and easy to remember. No more long cryptographic urls.

Real-time conflict prevention

Instant calendar sync for conflict-free booking

CalMaestro won't only check your calendar, it will allow your booker to overlay their calendar too! Making sure neither you or them are getting double booked.

Smart buffer times

Automatic buffer times for every meeting

Build in breathing room before and after meetings automatically. You show up prepared, and invitees always meet with you at your best.

Essential analytics

See where your time really goes

Track total bookings, unique bookers, and time trends with a simple dashboard. You see exactly where your time goes.

Enterprise-grade security

Abracadabra! We make your data safe!

Security is priority 1, 2 and 3. CalMaestro is GDPR-compliant and Microsoft-attested, ensuring both your Outlook and Teams data and your invitees’ information are always protected.

Take back control of your calendar

Install CalMaestro as an Outlook or Teams App and manage scheduling on your terms. Share links instantly and let every meeting run smoothly.