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Google Calendar vs Rezerv Comparison (2026)

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Compare similar apps

Google Workspace

4.7

Calendly

4.7

Microsoft 365

4.6

Good recommendations?

Google Calendar

Rezerv

Overview

Google Calendar is an online calendar solution that enables users to manage business and personal schedules. The platform offers calendar migration options, allowing users to integrate existing calendars, including those from Microsoft and IBM. Google provides comprehensive tools and resources to facilitate data migrations into the Google Workspace ecosystem.

Rezerv is a booking, payment, and management software for fitness, wellness, sports facility businesses.

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Video & Screenshots

Pricing

Starting from

No pricing info

Free trial available
Credit cardless trial
Free account
Subscription based

Starting from

SGD

Per month

Free trial available
Credit cardless trial
Free account
Subscription based

User reviews

4.8

4.3K

3.5K

720

Value for money

Ease of use

Features

Customer support

93%

would recommend this app

4.9

Value for money

Ease of use

Features

Customer support

92%

would recommend this app

Pros

“With Google Calendar, it is easy for me to find time for scheduling new events like reservations and virtual meetings and also manage appointments with my learners.”

Daniel H.

Senior Lecturer

“Built-in automatic reminders and the ability to add video conferencing links for our technical coordination meetings greatly facilitate communication between the day and night shifts.”

Ron C.

Engineering and Maintenance Leader

“But I like the most about Google calendar is that all my meetings are applied to my calendar as soon as my email comes in also like that, I can share my calendar with my colleagues”

Mayted B.

Medical biller and collector

Pros

“The platform is an absolute lifesaver when it comes to the fundamentals—it helps me immensely in handling class bookings, managing schedules, and organizing complex employee shifting rosters.”

Debby A.

CEO

“We’ve been using Rezerv for the past year to manage our fitness studio, and it’s been helpful having bookings, memberships, class packs and our website managed within a single platform.”

Janette L.

Studio Manager

“Appointment scheduling, membership management, staff coordination, and customer engagement tools are all integrated into a single platform.”

Taufiqurrohman T.

Manager Business System Analyst

Cons

“I have to manually send invites and manage time-zone changes for each student, which can be time-consuming when I have many recurring lessons or students in different countries.”

José J.

English Teacher

“I have also noticed occasional Bugs and Issues such as delayed notifications, synchronization problems between devices, or events not updating properly in real time. While these issues are not very frequent, they can still create confusion and affect productivity when handling important appointments or work meetings.”

Abhijeet M.

Computer Software

“The biggest downside is its limited customization and advanced features—it works great for basic scheduling, but it can feel too simple if you need more complex planning tools or deeper personalization.”

Melinda W.

Owner

Cons

“Sometimes there can be minor technical issues or delays in syncing updates, which can affect scheduling and booking visibility.”

Janeth P.

Owner

“Integration bottlenecks: Connecting with door access and turnstiles is difficult.”