Great tool
Great tool, great customer support!
By Johann D.
Sunday, November 8, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
433 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Scheduling infrastructure for absolutely everyone.Meet Cal.com, the event-juggling scheduler for everyone. Focus on meeting, not making meetings.Sign up for free. Upgrade later to a team!Best scheduling for teamsEmpower your sales teamWhitelabel schedulingBook a demoSignup for a FREE account
Cal.com, Inc (cal.com) has 433 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
Showing 379 reviews with 5 stars · Clear filters
Great tool, great customer support!
By Johann D.
Responsive CS
By JS
Love it! Lots of settings to customize your workflows. Pretty straightforward to use with minimal tech skills.
By Betty P.
Amazing value for the cost
By Ask a Lawyer On-Call C.
We've been using Cal.com for 1000+ meetings and the software just works, is sleek and the customer support team is ready. Extremely generous free tier. Top recommendation
By Uniclub T.
Fastest customer service ever, thank you
By don
Very fast response, sorted the problem in minutes. What customer service should be. Excellent.
By Seán M.
Cal.com has been a great pleasure to use, it is a great service if you want to build a custom booking solution. The api docs is clear and the support team is great! I am using the European version and so far so good! The only thing I would add to the docs is a bit different endpoint for the EU version, but the support team was there and helped me, so it took a bit of time, but nothing dramatic :) I totally recommend the service!
By HaiAnBeauty