🆚 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.
Statistics based on 3.5M+ analyzed websites. About this data
Type
Scheduling software
Scheduling software
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 (Cal Video), 
Stripe payments, RESTful APIs, and white-labeling.
Zanda (formerly Power Diary) is a complete practice management system, designed specifically for health clinics.
Headquarters
San Francisco, California, United States
Ballarat, Victoria, Australia
Pricing
Free version ✔️1 user
Teams$15+/user/month
Organizations$37+/user/month
Free version ❌Free 14-day trial
Solo Practice$19+/month
Group Practice$68+/month
Categories
Popularity
Determined by the number of sites using each technology.
The Cal.com scheduling software is 212 times more popular than Zanda.
Total websites
Market share
Scheduling
Popularity by country
Determined by the number of sites detected from each country.
Cal.com is more popular than Zanda in all countries.
United States
Germany
United Kingdom
Australia
Brazil
Canada
Italy
France
Netherlands
Spain
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.
Cal.com is more popular than Zanda in all market segments.
Marketing/Merchandising
Business
Internet Services
Travel
Real Estate
Sports
Health
Restaurants
Online Shopping
Education/Reference
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Microsoft Bookings
Bookly🗃️ 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 3,512,920 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.