Generic scheduling tools are built for sales teams and agencies. Healthcare professionals — doctors, dentists, therapists, and clinic administrators — have a different set of requirements: patient records, clinical note privacy, healthcare intake questions, and tools that respect the sensitivity of medical data.
We compared seven popular scheduling tools on the features that actually matter to healthcare providers, as of June 2026.
The Comparison Table
| Tool | Patient records | Clinical notes | Intake forms | Calendar sync | Starting price |
|---|---|---|---|---|---|
| Slotwise | Yes | Encrypted (AES-256) | Unlimited | $19/month | |
| Acuity Scheduling | Partial (client list) | No | Yes (intake forms) | Google, Outlook | ~$16/month |
| Cal.com | No | No | Limited | Google, Outlook | Free (limited) |
| Calendly | No | No | Limited (paid) | Google, Outlook | Free (1 event) / $10/seat |
| Zoho Bookings | No | No | Basic | Google, Zoho | Free (limited) |
| TidyCal | No | No | No | $29 one-time | |
| SavvyCal | No | No | No | Google, Outlook | $12/month |
1. Slotwise — Best for Healthcare Professionals
Plans from $19/month (14-day free trial included). Slotwise is purpose-built for medical scheduling: every patient gets a profile with full booking history, session notes, and intake answers. Clinical notes can be protected with optional AES-256 end-to-end encryption — the passphrase never leaves the clinician's browser.
All plans include unlimited appointment types, Google Calendar conflict detection, custom intake questions, buffers and minimum notice, email confirmations, patient self-service reschedule/cancel, and 2FA. Standard and Premium add Google Meet links, email reminders, custom branding, and encrypted notes.
Limitations: Google Calendar integration only (no Outlook); no built-in payment processing; no round-robin team routing.
Best for: solo practitioners and small clinics who use Google Workspace and need proper patient record management. View Slotwise plans.
2. Acuity Scheduling — Best for Payment-Taking Practices
Acuity (by Squarespace) is the strongest option if you need to take payments at the time of booking — deposits, co-pays, packages, and gift certificates are all supported. It has a basic client list and intake forms, but no clinical note management or note encryption. Plans start at ~$16/month.
3. Cal.com — Best Open-Source Option
Cal.com is the developer favourite: open-source core, self-hosting option, and a genuinely usable free hosted plan. It has no patient records or note management. If data sovereignty is the priority and you have an IT team, self-hosted Cal.com is worth considering — but it is not a healthcare-specific tool.
4. Calendly — Best for Sales and Agency Teams
Calendly's free plan is narrow (one event type, no reminders, no branding). The paid tiers are polished and the team/enterprise features — round-robin routing, CRM integrations, SSO — are the best in the category. However, Calendly has no patient record management, no clinical notes, and was not designed for healthcare workflows. See our full Slotwise vs Calendly comparison for details.
5. Zoho Bookings — Best for Zoho Ecosystems
If your clinic already runs on Zoho CRM and Zoho Mail, Bookings integrates naturally. Outside the Zoho ecosystem it feels heavy and dated. No patient records or clinical note management.
6. TidyCal — Best One-Time Payment
TidyCal is a $29 one-time payment for lifetime access to a simple booking tool. No patient records, no notes, no healthcare features — but zero monthly subscription cost if your needs are basic.
7. SavvyCal — Best Booking UX
SavvyCal's calendar-overlay interface is the nicest booking experience in the market. No patient records or healthcare features. Meaningful use starts at $12/month.
How to Choose
- Need patient records + encrypted clinical notes? → Slotwise
- Need to take payments at booking? → Acuity
- Need open source / self-hosting? → Cal.com
- Need enterprise routing and CRM automation? → Calendly (paid)
- Hate subscriptions, basic needs only? → TidyCal
For healthcare professionals, the right tool is the one built for healthcare — not a general-purpose booking page with a medical sticker on it. Start your Slotwise free trial and see the difference patient-first design makes.