Apple’s Notes app got a few headline updates in the iOS 11 section of the 2017 WWDC Keynote — in-line sketches and handwriting recognition for example — but there’s another tiny tweak that might be an even bigger deal than those two. Now, when you use the Share arrow to send a URL, snippet of text, or anything else, to the Notes app, you can search your existing notes, and choose which one you want to add it to.
This is huge, and takes Notes from being a higgledy-piggledy junk drawer to being a real replacement for things like Evernote and Microsoft’s One Note. Now you can keep a note for, say, planning an upcoming vacation, and easily add new places and plans to it as you find them, or quickly add links to a book reading list.