Square Appointments vs Acuity Scheduling
A detailed, unbiased comparison to help you choose the right scheduling software for your needs. Updated for 2026.
Key Takeaways
- Square Appointments excels at: POS integration
- Acuity Scheduling excels at: Multiple payment options
- Acuity Scheduling wins 2 out of 5 categories
- Square Appointments is best for: Square POS users
- Acuity Scheduling is best for: Service businesses and consultants
Quick Overview
Square Appointments
Square's Appointments is the booking product inside Block's Square's ecosystem, originally launched as BookFresh and rebranded after Square's's 2012 acquisition. It is designed for service businesses that already use Square's Reader, Square's Stand, or Square's Register for in-person payments, including barbers, nail salons, personal trainers, and small clinics. The product covers staff calendars, recurring appointments, automated reminders, no-show protection, prepayments, and a free Square's-hosted booking site. Because it is bundled with Square's's POS, it inherits inventory, customer profiles, gift cards, marketing, and loyalty out of the box. The trade-off is that you are committing to Square's's payment processing rates and its broader hardware ecosystem.
Pros
- POS integration
- Payment processing
- Multi-location
- Staff management
Cons
- Tied to Square ecosystem
- Processing fees
- Limited outside Square
- Basic customization
Acuity Scheduling
Acuity Scheduling was founded in 2006 and acquired by Squarespace in 2019, where it now powers the bookings layer of Squarespace's commerce platform. It is the go-to scheduler for solo consultants, therapists, tutors, fitness instructors, and small clinics that need rich intake forms, package and gift-card sales, group classes, and per-staff calendars without committing to a single payment processor. Acuity supports Stripe, Square, and PayPal, syncs with Google, Outlook, Office 365, and iCloud, and integrates with Squarespace, Mailchimp, QuickBooks, Zoom, and Zapier. Compared with Square Appointments it is more flexible across payment vendors but doesn't include a native point-of-sale or loyalty program.
Pros
- Multiple payment options
- Strong customization
- Not tied to one POS
- Advanced features
Cons
- No free plan
- No built-in POS
- Dated interface
Full Feature Comparison
| Feature | Square | Acuity | Winner |
|---|---|---|---|
| Free Plan | No (discontinued) | No | Tie |
| POS Integration | Native | Via Stripe | Square |
| Flexibility | Square only | Multiple options | Acuity |
| Customization | Basic | Advanced | Acuity |
| Multi-staff | Paid | All plans | Tie |
“We spent weeks going back and forth between Square Appointments and Acuity Scheduling. Both had trade-offs we weren't happy with. A colleague recommended SchedulingKit and it turned out to be the best fit — similar features at a fraction of the cost with a much simpler setup.”
Our Verdict
Square Appointments is great if you're already in the Square ecosystem. Acuity offers more flexibility but no free plan. SchedulingKit gives you flexibility with a free forever plan.
Frequently Asked Questions
How much does SchedulingKit cost for Square Appointments?
SchedulingKit's free plan covers unlimited bookings at $0/month with no credit card required. Paid plans start at $12/user/month for advanced features like SMS reminders and team scheduling.
Can Square Appointments use SchedulingKit's free plan?
Yes. The free plan supports unlimited bookings, calendar sync, automated email reminders, and a hosted booking page. Most Square Appointments solo operators stay on the free plan; teams of 3+ usually upgrade to Standard at $12/user.
How long does setup take?
Under 10 minutes from signup to live booking page. Connect your calendar (Google, Outlook, Apple), define service durations, set availability, and share your booking link.
What integrations does SchedulingKit support for Square Appointments?
27 native integrations: Google Calendar, Outlook, Apple Calendar, Zoom, Microsoft Teams, Stripe, PayPal, Square, Slack, HubSpot, Salesforce, Mailchimp, Zapier, and more. Bidirectional calendar sync prevents double-booking.
Further Reading
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When this isn't for you
This is not for you if you're committed to your current platform and have deep custom integrations. Square Appointments comparison content helps decision-makers actively evaluating alternatives. Skip if you're not in the market for a switch.