Top 11 operations · scheduling that work with Square

Acuity Scheduling is the highest-ranked provider in the Top 11 Calendly vs Acuity Scheduling vs SimplyBook.me: 11 Best Appointment Scheduling Software 2026 that integrates with Square.

Why this answer

Filtered to entries that publicly document a Square integration. We do not include "API available" as proof of integration — there has to be a named connector or first-class workflow.

Showing all 2 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked Calendly vs Acuity Scheduling vs SimplyBook.me: 11 Best Appointment Scheduling Software 2026.

  1. #1Acuity Scheduling(rank #2 in Calendly vs Acuity Scheduling vs SimplyBook.me: 11 Best Appointment Scheduling Software 2026)

    9/9.4

    Immense feature depth and customization for service-based businesses.

    Full Acuity Scheduling review · Compare: Acuity Scheduling vs Setmore · Alternatives

  2. #2Setmore(rank #5 in Calendly vs Acuity Scheduling vs SimplyBook.me: 11 Best Appointment Scheduling Software 2026)

    8.4/9.4

    The most generous and functional free plan available.

    Full Setmore review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .