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What Users Really Think About Microsoft Outlook

We analyzed 179 negative reviews of Microsoft Outlook from the App Store. Here's what users are saying.

179
Reviews Analyzed
Email Client
Category

Key Weakness

Frequent crashes and sync issues

"Every time I have to update, it goes into an endless cycle of downloading mail."
"App crashes after 20 seconds and then exits."

What Users Are Saying

Constantly logging out, asking for feedback, horrible UI. How is gmail better? Google is trash too.

Freaking awful, extremely slow no matter how good my service or WiFi is. Will show me I got an email in my notifications, then go to the app and have to refresh a million times to have it show.

Microsoft updated Windows 11 and forced me to buy a new PC and printers. Your blotted money hungry company can’t write a program that includes older Excel files without modifications? Combined with your shadow companies that invade my privacy puts Microsoft on my elimination list.

Ok. Wish I could send emails later for a different scheduled time.

Come on Microsoft. Ads at the top of the iOS app? Garbage!!!

This app misses many opportunities. We should be able to do more text customization. Colors etc. Many of the luxuries of desktop version are missing. It seems it would be easy to do. Especially on the iPad Pro. It’s unfortunate

Latest update broke agenda widget again.

Calendar invites aren’t showing up at the correct times. I have a meeting set from 9:30AM-12:30PM MST… yet it’s showing 10:30AM-1:30PM on the actual daily view. Outlook isn’t recognizing that my device is in the same zone as the meeting time zone. Soooooo frustrating!!!!!!!

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