AK Notepad (Free)
Leave your jotter behind: AK Notepad is just the app for quick notes on the go. This simple yet powerful notes app includes a reminder feature that will send alerts to you based on the time you took the note.
You can export notes to specialised apps such as Evernote, and you can send notes to yourself via SMS or e-mail; you can even stick notes on your home screen for easy reference. And if you’re into customization, you can change the appearance of the notes windows and set up special LED notifications for reminders.