the TL;DR too long didn’t read version of iOS 11 updates Photos Courtesy: https://arstechnica.com/gadgets/2017/09/ios-11-thoroughly-reviewed/13/ You can delete OLDER imessage chats now: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_1984.png You can offload apps which allows you to delete app but keep all its file so when you reinstall its as if it was never deleted: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_1985.png Slide down iPad keys to type alternative characters: https://cdn.arstechnica.net/wp-content/uploads/2017/09/ipad-keyboard.gif Hide alerts for individual conversations on iMessage: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2013.png You can set reader view on ALL websites: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2015.png You can block Ad-content which follows you around the web : https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2017.png Notes now supports Tables: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2018.jpg Notes app now can scan a content in the paper and upload it into notes:https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2022.jpghttps://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2024.jpg Camera app can now finally scan QR codes: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2035.jpg Mails can now be threaded in default mail app: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_2036.png iOS 11 Camera captures now are 50% smaller while not losing any photo/video quality due to switch to HEVC and HEIF files (iPhone 7 and above only ) You can turn off the new file setting so that you can use it on default windows picture app which doesnt support the new files: https://cdn.arstechnica.net/wp-content/uploads/2017/09/IMG_0001-1.png