The first one is a universal app. Note and Share. Allows notetaking and syncing to DropBox and you can also send notes to Twitter, Evernote, some blogs, and Google docs and a few others.
Then you have Drafts. This one is iPhone only right now, hopefully an iPad version comes out soon. Both do the same thing, but Drafts has a fewer selection of cloud services, but both apps are very nice.
Then you have Drafts. This one is iPhone only right now, hopefully an iPad version comes out soon. Both do the same thing, but Drafts has a fewer selection of cloud services, but both apps are very nice.