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Calendar Logo
Calendar
Your Schedule Simplified
4.7

( 65 )

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Calendar Reviews & Product Details

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
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5.0

( 1 )

$29.00/month
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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
Event Scheduling
Group Scheduling
Import/Export Options
Integration with Other Apps
Mobile Access
Multiple Calendar Views
Offline Access
Privacy Controls
Public Calendar Sharing
Real-Time Updates
Recurring Appointments
Reminders
Resource Management
Search Functionality
Shared Calendars
Task Management
Third-Party Calendar Integration
Time Zone Support
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: October 17, 2025
Calendar Logo
65 Calendar Reviews
4.7 out of 5
Small Business (50 or fewer emp.)
Jul 16, 2019
 Source
Overall Rating:
5.0
Jon B. avatar
Jon B.
Co Founder & Ceo
Share
"A definite step up from Google Calendar!"
What do you like best about Calendar?

I love the way it syncs. Google is problematic because I have multiple Gmail and Google App accounts. Instead of having everything sync together, often I just see that my imported items show up as "busy", instead of showing the actual info. Calendar lets me sync everything in one place, so I no longer need to bounce back and forth among multiple (10+) Google Calendars.

What do you dislike about Calendar?

I can't think of much. Calendar keeps releasing new features on a weekly basis. I"m impressed with the team and their support staff.

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

The problems that it solves is syncing. I also love the analytic tools which show me how I'm spending my day.

Small Business (50 or fewer emp.)
Jul 09, 2019
 Source
Overall Rating:
5.0
AT
Andrew T.
Business Owner
Share
"The calendar app I've been wanting for years!"
What do you like best about Calendar?

Calendar makes my life so much easier. A simple calendar app that manages my multiple calendars is a huge benefit. Also, it's reliable and it works. Half the time my current calendar app doesn't send me notifications or reminders. It's so frustrating.

What do you dislike about Calendar?

I haven't experienced any significant issues yet. The signup and integration process is easy. The app does what it's designed to do...so not too much to report on the disliking side of things.

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

The biggest benefit is reliability and ease of use. I use my calendar all the time and it's so hard to manage multiple calendars. I've used other apps but the UI is terrible or the app is unreliable. Calendar has made an app that is easy to use, reliable and actually helps me manage my time.

Mid Market (51-1000 emp.)
Jul 08, 2019
 Source
Overall Rating:
5.0
Drew H. avatar
Drew H.
Organic Growth Marketing Manager
Share
"It’s the best!"
What do you like best about Calendar?

The simplicity of staying organized with Calendar makes it the best.

What do you dislike about Calendar?

Nothing. A great product. Can’t wait to see what comes next.

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

Staying organized and maintaining a strong schedule.

Small Business (50 or fewer emp.)
Jun 07, 2019
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Connecting your calendars is best part"
What do you like best about Calendar?

I was tired of having too many calendars to look at and so I was happy that this tool connected them in one place. It also lets you schedule meetings with different calendars and that’s very helpful as well.

What do you dislike about Calendar?

Not too much to say here. This really saves time and energy.

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

It takes less time to set up meetings now. I hated having too many calendars competing for my attention on my laptop.

Enterprise (> 1000 emp.)
Jan 30, 2019
 Source
Overall Rating:
5.0
AP
Abby P.
Teacher
Share
"The Best Organization Tool"
What do you like best about Calendar?

Calendar is an easy online planner for anyone who is trying to juggle a handful of things. I love its sleek interface and minimalistic style.

What do you dislike about Calendar?

I wish you could change the color of the design, or even the font. Otherwise it is hard to find a problem with this wonderful app.

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

I am able to better budget my time by using Calendar, and with such ease! I have realized its easy to set up locations for events and have a reminder set to ensure leaving on time.

Small Business (50 or fewer emp.)
Jan 07, 2019
 Source
Overall Rating:
5.0
AG
Verified Reviewer
Founder
Share
"Review "
What do you like best about Calendar?

Review it’s helpful to remind us to do and plan

What do you dislike about Calendar?

Google calendar is better it’s not as good

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

Keep track of time lines

Mid Market (51-1000 emp.)
Jun 14, 2022
 Source
Overall Rating:
4.5
ML
Mathieu L.
Intern
Share
"A great tool for both personal and professional productivity"
What do you like best about Calendar?

I use the recurring events a lot on Google Calendar, it helps me organize my weekly and monthly schedules. I also like to change the color of my events, it provides an easy-to-read timetable. But adding reminders that will pop up on my smartphone is the best, along with sending emails. Another great feature is the auto-import for flight and hotel reservations from Gmail.

What do you dislike about Calendar?

Importing external events (.ics files) is not that easy, I would like a better UX, for better interoperability. I would also like a feature to sort events based on colors (vacation, work, health, etc.).

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

Calendar helps me save time daily and keep track of my schedule, the interface is well designed and everything is synchronized to my Google account, on my phone and laptop. Recurring events are good to help me be rigorous, for Dollar Cost Averaging in investment for instance. I also used a lot calendar within my university, to keep track of my classes and exams.

Small Business (50 or fewer emp.)
May 19, 2022
 Source
Overall Rating:
4.5
Victoria S. avatar
Victoria S.
Founder
Share
"A business essential"
What do you like best about Calendar?

The ease of calendar is what makes this piece of technology so useful. Its bright, and easy to navigate, adding your information isn't an issue, and really, almost anyone can use it and access it.

What do you dislike about Calendar?

I haven't found anything yet I dislike about it.

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

I am using it to sort my day, clients, projects, deliverables and my own personal calendar. Having it all in one place has been wildly helpful.

Mid Market (51-1000 emp.)
May 10, 2021
 Source
Overall Rating:
4.5
Mahesh N. avatar
Mahesh N.
Senior Golang Full Stack Developer
Share
"Helpfull to keep track of your days schedule"
What do you like best about Calendar?

Easy and straightforward, clutter-free UI which provides robust and flexible features to handle your days' events.

What do you dislike about Calendar?

Sometimes it's hard when you have overlapping events it would be great if it provides some warning for overlapped and also better UI for overlapping events.

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

You are keeping track of your day-to-day activities and events along with your personal and professional time schedules.

Mid Market (51-1000 emp.)
Nov 11, 2019
 Source
Overall Rating:
4.5
Karol M. avatar
Karol M.
Campaign Specialist
Share
"Keeping Organize, Is Always A Must "
What do you like best about Calendar?

Calendar allows you to see who you are meeting with for the month or week. Most of clients have calendar and it allows me to share our meeting times to make sure they wont miss it. Easy to navigate and use. Lets you color code for easy organization. You can share emails along with meetings, which is nice.

What do you dislike about Calendar?

I wish you could share your whole calendar with colleagues, or even give them a time do book a meeting with your available times slots. I think Calendar needs some more tools for those who are in the workforce. I wish Calendar would tell you when you overbooked.

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

The problem I am solving with Calendar is how not to use a third party when it comes to clients seeing my times available.