An amazing app that allows you to create many notes and you can custom it by changing font size, font color, font-family or background color.
You can also check your notes wherever you are on your device because this app helps you to display your note on the Notification Center area, by swiping down from top of the screen, you can read your notes instead of moving to the app.
By the way, you can tap on the note from the Notification Center area to read your note inside the app if your note is too long.