![Millions of iPhone owners will no longer be able to use Microsoft Outlook, and here's why | Express.co.uk Millions of iPhone owners will no longer be able to use Microsoft Outlook, and here's why | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/59/590x/secondary/Microsoft-Outlook-iOS-app-3205251.jpg?r=1629219910608)
Millions of iPhone owners will no longer be able to use Microsoft Outlook, and here's why | Express.co.uk
![Microsoft releases new Outlook for iOS and Android: Redesigned conversations and account switcher | ZDNET Microsoft releases new Outlook for iOS and Android: Redesigned conversations and account switcher | ZDNET](https://www.zdnet.com/a/img/resize/71945a58d8bcf51f4a7214e77ea1e585fd5a8c76/2017/07/13/095f18f6-913f-4318-a427-e1a2113b504e/outlook-updates-for-android.png?auto=webp&width=1280)
Microsoft releases new Outlook for iOS and Android: Redesigned conversations and account switcher | ZDNET
![Microsoft Announces Security Improvements for Outlook on iOS, Now Powered by the Microsoft Cloud • iPhone in Canada Blog Microsoft Announces Security Improvements for Outlook on iOS, Now Powered by the Microsoft Cloud • iPhone in Canada Blog](https://cdn.iphoneincanada.ca/wp-content/uploads/2016/09/outlook-ios.jpg)
Microsoft Announces Security Improvements for Outlook on iOS, Now Powered by the Microsoft Cloud • iPhone in Canada Blog
![Incredible in less than 22 seconds': Microsoft Outlook gets an iOS refresh, with simplicity in mind – GeekWire Incredible in less than 22 seconds': Microsoft Outlook gets an iOS refresh, with simplicity in mind – GeekWire](https://cdn.geekwire.com/wp-content/uploads/2018/12/Mail-e1543964349946-630x710.png)