How mobile-friendly is ANA - All Nippon Airways?
Like many other airlines, ANA - All Nippon Airways offers an iOS app for all of your Apple devices.
For ANA - All Nippon Airways ANA Mileage Club members, you'll be able to manage your account from the app, though using their website will no doubt provide more functionality
ANA - All Nippon Airways has an Android app that works with most Android tablets, phones, and some Android Wear devices. Perhaps standard practice these days, the Android app offers the same functionality as the iOS app from ANA - All Nippon Airways.
Also take a look at ANA - All Nippon Airways's website by clicking here — you should be able to do what you need there.