Microsoft released the new Outlook design for the iOS devices, which includes a new designs with a redesigned animations compared with old setup. The Beta testers were having the new Outlook with early access, today the new Outlook is available for every iOS users.
The new Outlook has a setup of new Favorite option where you can customize the folder along with the Inbox. The user will also get a custom swipe actions with specified inbox function. Outlook also has avatars in the core inbox of Outlook for iOS, where the users can swipe and find the contacts as per the avatars.
The Outlook also has a calendar inline where the users can accfess the calendar invite in teh email. The search box has recent contacts and search queries too. Microsoft is also working on a Dark Mode for the Outlook app which will be coming in future.