FiiNote - FiiNote is the most convenient note app for android.
MemoPad Plus - MemoPad Plus, named MemoPad Extensions previously, helps you to find memo quickly.
Nebo.app - Highly acclaimed note-taking app powered by advanced handwriting recognition.
Pen to Print - Pen to Print: Convert handwriting to text created and published by Serendi LTD.
OI Notepad - OpenIntents is a community effort to promote and discuss the use of Android intents and similar concept of modern mobile platforms.
Google Keep - Capture notes, share them with others, and access them from your computer, phone or tablet. Free with a Google account.