IOS embedded Icon on right corner when new messages
I Android you can give the Sophos Mail App the privileges to show new messages with the embedded Icon on the right corner of the app. This is very comfortable when you swipe through your apps and you can see that new messages are arrived. This function is missing in IOS. Please add to next release!
The iOS badge should be implemented a.s.a.p.
Every messaging App (WhatsApp, Mail, Threema, Telegram, Facebook, ...) has the badge implemented to show how many messages are unread in the corresponding App.