Calendar background blur-sm
Calendar Calendar Software logo
Calendar
Your Schedule Simplified
4.7

( 65 )

Why Findstack is free?
Findstack is free for users because vendors pay us when they receive web traffic and sales opportunities. Findstack directories list all vendors — not just those that pay us so that you can make the best-informed purchase decision possible.
Advertising disclosure: Findstack offers objective, editorially independent comparisons to help you find the best software. Some links on this page are affiliate links — we may earn a commission when you visit a vendor through our links, at no additional cost to you. Affiliate relationships never influence our ratings, rankings, or reviews. Disclosure policy | Methodology

Calendar Reviews: 4.7/5 — Highly Rated

Calendar Overview
What is Calendar?

Calendar is a scheduling platform that allows users to easily manage appointments and meetings via a central dashboard. The platform features appointment scheduling, calendar syncing, as well as time zone detection, all of which help save time and scheduling conflicts.

Company Google LLC
Year founded 1998
Company size 10,001+ employees
Headquarters Mountain View, California, United States
Social Media
Crevio E-Commerce Platforms logo
Crevio
Sponsored
5.0
(1)
Free plan available
Crevio is an AI-powered platform that runs your business while you sleep. Describe what you want to se... Learn more about Crevio
Ask Questions about Calendar
What Calendar is best for?
What are the best alternatives to Calendar?
What are the pros and cons of Calendar?
Calendar Product Details
Capabilities
API
Segment
Small Business
Mid Market
Enterprise
Deployment Cloud / SaaS / Web-Based, Desktop Chromebook, Desktop Mac, Desktop Windows, Mobile Android, Mobile iPad, Mobile iPhone
Training Documentation
Languages English
Calendar Features
Access Controls/Permissions
Appointment Booking
Audit Trail
Automated Notifications
Availability Indicators
Calendar Sync
Calendar Widgets
Color Coding
Customizable Templates
Daily/Weekly/Monthly Views
Drag and Drop Interface
Email Invitations
Calendar Media
Calendar video thumbnail
Calendar 0
Calendar 1
Calendar 2
Calendar 3
Calendar Screenshots
Calendar screenshot 1
Calendar screenshot 2
Calendar screenshot 3
Calendar screenshot 4
Disclaimer
Our research is curated from diverse authoritative sources and meant to offer general advice. We don’t guarantee that our suggestions will work best for each use-case, so consider your unique needs when choosing products and services. Feel free to share your feedback.
Last updated: July 30, 2026
Calendar Calendar Software logo
65 Calendar Reviews
4.7 out of 5
Small Business (50 or fewer emp.)
Aug 13, 2019
 Source
Overall Rating:
4.5
YC
Yuliia C.
Marketing Manager
Share
"Amazing thing"
What do you like best about Calendar?

We don’t double book appointments and we don’t have issues with booking meetings with any of our clients. Calendar recognizes time zone differences and it’s been a joy to use for both us and the clients who book meetings with us.

What do you dislike about Calendar?

Calendar takes a bit to see just how useful it is. The more you use it, the better it gets, so you may not see the value after just a few days of use. However, after a while, you will find it irreplaceable.

What problems is Calendar solving and how is that benefiting you?

A couple of our team members use Calendar for work, including myself, and I have to say that the experience so far has been overwhelmingly positive. Before, we used Google Calendars, but nowadays we get so much more done with Calendar.

Small Business (50 or fewer emp.)
May 08, 2019
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Calendar "
What do you like best about Calendar?

It syncs with other calendar apps to keep all your appointments in one place

What do you dislike about Calendar?

I don’t really have anything I don’t like about the app

What problems is Calendar solving and how is that benefiting you?

Compiles all appointments from google and other apps.

Small Business (50 or fewer emp.)
Feb 20, 2019
 Source
Overall Rating:
4.5
AG
Verified Reviewer
Founder
Share
"Helpfull for track down my daily routine "
What do you like best about Calendar?

It’s interface and options. It gives me reminders if I need one. It’s became a part of my life nowadays.

What do you dislike about Calendar?

It’s a bit formal and I think new features needs to be added.

What problems is Calendar solving and how is that benefiting you?

It helps me to track down my daily life worlls along with business meetings, tome schedules.

Small Business (50 or fewer emp.)
Oct 07, 2023
 Source
Overall Rating:
4.0
Hugo R. avatar
Hugo R.
Administrador
Share
"Calendar is a tool that can shave off seconds and hours to help put all the clutter in order."
What do you like best about Calendar?

Calendar integrates with your existing calendar from Google, Apple and Office 365. Reduces the loss of time that arises from failures and losses in our production capacity. Calendar can review your calendar to make smart suggestions thanks to its interaction with AI. Provides in-depth and analytical analysis to track the effectiveness of meetings held. It gives us smart suggestions on when, where and how to schedule a meeting. You will be able to know if your team is working on your priorities or not.

What do you dislike about Calendar?

It has some synchronization problems. It has so many options that sometimes it is difficult to know them all.

What problems is Calendar solving and how is that benefiting you?

Time is money says an old proverb and the business world knows what it means. And so do we in the small universe of our private lives.

Small Business (50 or fewer emp.)
Sep 01, 2022
 Source
Overall Rating:
4.0
DB
David B.
Software Account Clerk
Share
"Amazon easy integration to my daily tasks"
What do you like best about Calendar?

Its about its easy integration with my Google calendar

What do you dislike about Calendar?

May be laggy at times but fine by me and still a better option

What problems is Calendar solving and how is that benefiting you?

Its about readiness for my daily goals and targets

Mid Market (51-1000 emp.)
Sep 01, 2022
 Source
Overall Rating:
4.0
AG
Verified Reviewer
Founder
Share
"Simple interface, gets the job done and keeps me and my teammates organized."
What do you like best about Calendar?

Use of ease whether I am using a smartphone or am on my work laptop. Its interaction w/ Zoom calls also seems like a simple thing to integrate, but it works best w/ Calendar. There is a crowded market for these platforms, but Calendar again gets the job done where I am not looking into others.

What do you dislike about Calendar?

Every now and then, it'll crash, although this is pretty rare and a non-issue. Sometimes I will look for a saved calendar event but realize I saved it on personal versus my work setup (which is mostly user error and a slight inconvenience).

What problems is Calendar solving and how is that benefiting you?

Really helps me and colleagues hold ourselves accountable / be more punctual in terms of meeting attendance, scheduling 1 on 1's, and being aware of on-site events.

Mid Market (51-1000 emp.)
May 25, 2021
 Source
Overall Rating:
4.0
Aditya Y. avatar
Aditya Y.
Senior Magento Engineer
Share
"Review Of Calendar"
What do you like best about Calendar?

Watching all your meeting schedule at one place, schedule new stuff and inform others with a click

What do you dislike about Calendar?

Compact view is not a treat to eyes <10%

What problems is Calendar solving and how is that benefiting you?

Integrated product for scheduling, viewing schedules, reports

Small Business (50 or fewer emp.)
Apr 26, 2021
 Source
Overall Rating:
4.0
Saad S. avatar
Saad S.
Full Stack Developer
Share
"Useful application for scheduling appointments"
What do you like best about Calendar?

the way it helps in creating time slots to plan meeting is superb

What do you dislike about Calendar?

The interface could be improved, it is not that appealing

What problems is Calendar solving and how is that benefiting you?

it helping me organize meetings effectively

Mid Market (51-1000 emp.)
Mar 18, 2019
 Source
Overall Rating:
4.0
AG
Verified Reviewer
Founder
Share
"Calendar Review "
What do you like best about Calendar?

I enjoy the interface of calendar and how easy it is to use on a multitude of business platforms. It can be accessed from Justin about anywhere with such ease.

What do you dislike about Calendar?

I do find it to be a little technologically advanced as the functionality is not as straight forward as traditional calendar applications

What problems is Calendar solving and how is that benefiting you?

We use Calendar for a multitude of business needs including scheduling, meetings, finance check ins, and group responsiveness training

Small Business (50 or fewer emp.)
Feb 02, 2019
 Source
Overall Rating:
4.0
AG
Verified Reviewer
Founder
Share
"Love Calendar!!!"
What do you like best about Calendar?

I love that I can message people invitation requests and it can be added to their calendar.

What do you dislike about Calendar?

Sometimes.i have trouble.locating in the app. Also...sometimes.it.doesnt.alert.me...either because I didn't set it correctly.or my sound is off

What problems is Calendar solving and how is that benefiting you?

Time management. I can compartmentalize my time better which allows me to spend more time with family.