Google Keep is now out for iPhone and iPad

Google Keep is a notes app that emulates the look of colorful sticky notes, and it's a really simple notes app that works on both mobile and desktop, syncing effortlessly across all devices. Its clever color system (you have eight colors of notes to choose from, and you can have, say, red notes for personal stuff, green for to-dos, and so on) allows you to quickly sort through and filter messages, and in addition to all that you can also easily attach images, add text labels, share notes with your contacts and copy notes to Google Docs.