Simple Calendar User Reviews

Customer Experience

Positive experience83.1% of reviews
Neutral3.8% of reviews
Negative experience13.1% of reviews

~ Based on 971 written reviews from the US App Store.

What users say

Is Simple Calendar Safe?

Simple Calendar - SimpleCal appears safe based on user ratings. AppsHunter Safety Score for Simple Calendar is 94/100.

This assessment is based on 16,120 user ratings, with an App Store average of 4.7/5.

Safety Analysis

94.0% of ratings point to a safe experience
3.2% of ratings suggest some concerns
2.8% of ratings point to a risky experience

~ Based on 16,120 App Store ratings for Simple Calendar.

Is Simple Calendar Legit?

Simple Calendar - SimpleCal appears to be a legitimate app. AppsHunter Legitimacy Score for Simple Calendar is 83/100.

Based on 83 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Just copies Google Calendar

I wanted a clean slate calendar to plan things in. You can’t use this as a blank calendar, all other things from your other calendars must carry onto this one. If I have Google and apple calendars.. what the hell do I need this one for if all that stuff has to be on this one too?

The Ease

I needed an online calander and the one on the iPhone is mega difficult. I love how this app connects to the apple calader so it can remind you of events. The only difficulty was setting up the categories only works in the apple calender and that is a nessasary feature, if there is a way in the app lmk! Overall highly recommend for a easy to access and price effective system
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Not bad

All I want is Mac version and will be perfect

Fed up

This app was good, but now totally put off by constantly getting a flashing icon at the bottom which if I click on it says google warning you have numerous viruses you need to download another app. It is a scam but it is totally putting me off using the app which is a shame as upto now it’s been a brilliant app.
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Pretty good, functional with color coding feature

Recently there is an awful red blinking megaphone icon in an ad(?) at the bottom of the calender. Very distracting! Please fix asap.

Saddened to leave this app

i don’t tend to write reviews but here i am. been using this for years. suddenly everything disappeared. i tried everything. I simply just wish it can be saved automatically in the app. Thank you n goodbye.

Needs to be shareable

This is by far the best calendar app I’ve used for quick entry, colour coding, easy to enter repeating events, visually appealing and you are able to see all the entries at one time. Unfortunately it’s not shareable and I have to use a different calendar app, with significantly more frustration, to keep my family organized. Please make a shareable version so I can continue using this great app!
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Perfect

It works! It’s simple and gives you everything you need. You can open the day and see it laid out for you closed you see times and summary. You can change colors or designate certain colors for specific types of events. I love an app that works! Thank you! 😺

Keep getting spam

I have used this app for ages, but recently it is full of spam that you cannot delete
I have so much spam on it. I cannot see my usual appointments

Lost my INFO

Opened up the app today on 6/7/26, to find the last THREE years of my life was simply GONE!! Can’t get back more than the lousy 30 day “Lite Backup” they provide, but even that doesn’t give the details that were written, just the event! I’m devastated!!

Events deleting

I absolutely loved this app up until it deleted all my past and future events 2 times.

do not download

Deleted my whole calendar 3 times and i cannot restore it. 😤😡

Bad

Twice now it has deleted all of my events after a few months of using it’s absolutely awful.

Wow simple et efficace

J’adore ! Le fait qu’ont peu mettre des couleurs pour chaque personne et on peu choisir comme on veut visualiser. Woww! J’aime beaucoup

Disappointed in the End

I’ve used this app for years. It has been great. Very user friendly. But it has one fatal flaw. This calendar will randomly clear all your events, with no way to retrieve them. I had backup turned on but nothing appeared in my other default calendars. Birthdays, weddings, interviews, important dates all erased. This is the second time it’s happened and i’m so done with it. Don’t waste your time with this app.
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Not good

I really liked this calendar, but I lost all my data on it, which makes it hard for me to recommend it.

It deleted all of my events / saved events

The whole point of this is to keep track of saved dates so you won’t miss anything. Today I opened up the app and it deleted ALL OF MY EVENTS. I know the developers might just copy and paste saying “ please check settings and check if your info is up to date” yeah no that’s your job my job is to just download your app and put my dates into it. What a horrible experience. You guys are off just using iPhone calendar or another type. Just use those this one will delete all your events then except you to fix it yourself.
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😭😭

I loved this calendar! Had it for over a year and a half and then one day I woke up and everything was gone! All of my activities ever! Couldn’t be restored either! All I got was a 30 day snapshot of what had been auto saved but was as dot points so not very helpful 😭😭

Everything got deleted

One day everything I’ve ever put in my calendar got deleted because of an update I’m guessing.

All my events disappeared

Literally had all my events color coded and then one day everything just disappeared!!! Will be deleting app