Acuity Scheduling vs Cal.com
Acuity Scheduling and Cal.com are both appointment and booking tools, but they come from different worlds. Acuity (part of Squarespace) is a polished, business-oriented scheduler built for appointments and paid sessions; Cal.com is the open-source, self-hostable challenger. Your pick depends on whether you want a turnkey appointment system or full control over your booking stack.
Quick answer
Choose Acuity Scheduling if you run an appointment-based business — coaching, salons, consultations — and want intake forms, calendars and paid bookings handled cleanly out of the box. Choose Cal.com if you want open-source flexibility, self-hosting or deep customization. Acuity leans paid while Cal.com has a free tier, and both send payments to your own account — but if you want a free all-in-one that books, sells and collects emails from one link while keeping 100% of sales, OneSol is worth comparing.
Acuity Scheduling vs Cal.com at a glance
| Feature | Acuity Scheduling | Cal.com |
|---|---|---|
| Free plan | Trial only | Yes |
| Open source | No | Yes |
| Self-hostable | No | Yes |
| Best for | Appointments | Flexible booking |
| Take payment for bookings | Yes (Stripe/Square/PayPal) | Yes (integrations) |
| Intake forms | Yes | Limited |
| Ease of use | Polished | Flexible |
Competitor features and pricing can change — check their current plans before deciding.
1. Who Acuity Scheduling suits
Acuity suits service businesses that live on appointments — coaches, therapists, salons, consultants — who want intake forms, calendar sync, reminders and paid bookings in one tidy package. Its Squarespace backing makes it dependable and business-ready. The trade-off is that it's a paid product; there's a trial but no permanent free plan, so it's a running cost.
2. Who Cal.com suits
Cal.com suits teams and developers who want open-source scheduling they can host, brand and extend, with a free tier to start on. That flexibility is the main reason to pick it over Acuity. The easy-to-miss cost is effort: self-hosting means maintenance, and the richest intake and appointment features may need configuration or paid cloud tiers.
3. The cost that's easy to miss
Acuity's monthly fee is predictable but ongoing, while Cal.com's 'free' can carry hosting and setup costs if you self-host. Neither is a store — taking payment relies on a connected processor, and selling anything beyond a booking means adding tools. Weigh the appointment depth you need against the subscription and setup you're willing to carry.
The verdict
Acuity and Cal.com are both capable schedulers — Acuity for turnkey appointments, Cal.com for open-source control. If you'd rather not pay a scheduler subscription and also want to sell products, run forms and capture emails from the same link, OneSol handles bookings and selling together for free, with payments landing in your own Stripe account and 100% of every sale staying yours.
FAQ
Does Acuity Scheduling have a free plan?
Acuity offers a free trial but is primarily a paid product, so plan for an ongoing subscription. Cal.com, by contrast, has a free tier and is open-source.
Which is better for appointment-based businesses?
Acuity is purpose-built for appointments with intake forms, reminders and paid bookings out of the box. Cal.com can handle bookings too but favors flexibility and customization over turnkey appointment features.
Do payments go to my own account?
Yes. Acuity connects to Stripe, Square or PayPal and Cal.com connects to processors like Stripe, so booking payments land in your own account minus the processor's fee.
Is there a free tool that books and sells together?
Yes. OneSol is a free all-in-one link-in-bio that combines bookings with product sales, forms and tickets, with payments going straight to your own Stripe and no cut taken by OneSol.