Originally Posted by
Aranya Tantu In wp8.1/8 the office app we have is far away from the office app that you have on the ios and android and the same thing happens with outlook and other apps like one note .
I am not talking about the app gap but the app that we have in the store have not enough quality to beat the android or ios one's .
Essentially every system application in Windows 10 Mobile is far superior to its counterpart in Windows Phone 8.1 functionality-wise. They're are issues, and they're still not completed, but they're all more powerful than the Windows Phone 8.1 system applications and they all have a thousand times more potential because of the new, intuitive design language. As much as we loved the pivot based, blown-up design language of Windows Phone 8.1, it wasn't powerful enough to give us what we all wanted. In order to give us more power, Microsoft had to replace the design language, and I think it was a very worthy trade.
You also have to remember that Microsoft has rewritten all of these core applications from scratch. They all use a new foundation, new design language, and new feature set. They're all relatively brand new while all the Microsoft counterparts on competitive operating systems have been around for ages. The Outlook client on iOS has been on iOS for far longer then it's been called Outlook. For how long they've been around, these applications are pretty impressive, and they're catching up fast. This is one area where I can see Microsoft really wanting Mobile to have a chance.