🆚 Cal.com vs. Zanda
- 📈 Cal.com is much more popular than Zanda.
- 🌍 Cal.com is more popular in all countries.
- ⭐ Zanda is particularly popular in Australia.
Cal.com
ZandaType
About
Cal.com is a scheduling platform for managing appointments and meetings, built as an open-source alternative to tools like 
Calendly.
It supports multi-calendar integration, rule-based availability and booking logic, automated reminders, customizable booking forms, built-in video conferencing via Cal Video, 
Stripe payments, RESTful APIs, and white-labeling.
Zanda, formerly known as Power Diary, is a cloud-based practice management platform designed for health clinics and allied health practitioners to manage appointments, billing, clinical records, and patient communication.
The platform provides online booking, customizable treatment notes, telehealth sessions, recurring appointments, invoicing, SMS and email reminders, calendar synchronization, waiting lists, payment processing through Stripe, and integrations with Xero, 
Zoom, 
Mailchimp, and 
Google Calendar.
Headquarters
Pricing
(1 practitioner, 1,000 appointments) $19+/month
(2+ practitioners, unlimited appointments) $68+/month
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- 🥈 Second most popular in Brazil in the Scheduling category.
- 🥉 Third most popular in the United States in the Scheduling category.
- 🥉 Third most popular in Italy in the Scheduling category.
- 🥉 Third most popular in South Africa in the Scheduling category.
- 🥉 Third most popular in Austria in the Scheduling category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
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TherapyAppointment🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,534,669 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.