iNote + private note

iNote is a simple yet effective notes and to-do app. Millions use iNote every day to remember all the things they want to do and make sure to get it done.
She is an easy-to-use, free app that helps you remember everything. Stay organized, save your ideas and improve productivity. It lets you take notes, record photos, create to-do lists and makes these notes completely searchable. Besides, it use dropbox to sync your notes between different devices and you can lock your notes

Key Features:
Lock notes
Organize note in folders
Create and edit text notes, to-dos and task lists
Add pictures to notes
Assign a due date to note
Notifications / Reminders
Use dropbox to sync your notes between devices
Sort all the tasks/notes smartly and automatically.
Share notes with friends and colleagues via Facebook, Twitter, emails and other social networks