1. Calendly
Best for customization and broad integrations
What it does better than Microsoft Bookings
Calendly offers far more customization, a huge integration ecosystem, and team features like round-robin, routing forms, and automated workflows. It works cleanly across Google, Microsoft, and dozens of other tools rather than favoring one stack.
Where Microsoft Bookings still wins
Microsoft Bookings is effectively included with M365 and integrates natively with Outlook and Teams, while Calendly is a separate subscription.
Best for: Teams that want a polished scheduler across many tools.





