Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
373 reviews
KoalendarSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Koalendar is a simple and reliable appointment scheduling platform designed to save time for businesses and professionals. We help teams automate bookings, send reminders, and reduce no shows without complexity. With an easy setup, clean booking pages, and seamless integrations, Koalendar lets you focus on your clients instead of back and forth emails. Trusted by thousands of users worldwide, we build practical scheduling tools that just work.
Koalendar (koalendar.com) has 373 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
Showing 362 reviews with 5 stars · Clear filters
I am using Koalendar for my small business. I have found it to be consistent and good. The booking process for customers is smooth and easy. My customers have found it easy to cancel or reschedule the appointment.
By Sriram J.
Very thrilled to have found Koalendar. Great options, features, and user experience. We use it for student sign-ups and the customer service has been extremely prompt, helpful, and effortless. Highly recommend for small businesses like ours. Easy to use at a great price that doesn't break the bank like other subscriptions! Already sent in a number of feature requests I'm looking forward to see and use in the future. Give it a try!
By Signal Hill School of M.
Genial, aún en el modo gratuito. Esta herramienta es de gran ayuda.
By Katy C.
I switched to Koalendar a few months ago and it has been excellent. Setting up my availability and booking pages took just a few minutes, and the Google Calendar sync works flawlessly: no double bookings, no manual checks. The interface is clean and my clients always find the booking process simple and fast. What really stands out is how much you get for free compared to other tools. Unlimited booking pages, automated email confirmations and reminders, and a polished experience without the usual paywall on basic features. Honestly a great product, I recommend it to anyone who needs simple online scheduling.
By Jerome I.
Simple d'utilisation, efficace. En constante évolution. Je recommande vraiment
By Florent SCHIMBERG OSTEOPATHE D.
Koalendar really is extremely flexible, easy to use, and a great option at an affordable price for small teams. In the past, I've used Calendly, TidyCal, SimplyBookMe, Setmore, and another one that started with a U or an O (I think) that auto-blocked time so your calendar didn't make you look super available. That one was super convoluted and its UX was majorly frustrating. Koalendar has a similar amount of features, but everything is VERY easy to use and makes sense at face value. I haven't had to "read the support docs" just to figure out basic features. And the owner (I think) cheerily and quickly helped me with a question I finally had after months of using the service. Strongly recommend Koalendar.
By H. M.
Muy contenta la verdad, muy sencillo de utilizar y la gestión de mensajes y recordatorios aligera mucho el trabajo!
By Lucía
Calendrier en ligne au top, aussi bien pour les réservations professionnelles que personnelles. Je recommande vivement
By Karine B.
