Is there any application to put a sticky note on the lock screen for taking short notes without entering a password?

[AC Question]

any application to put a gadget on the lock screen for taking short notes without entering password

Hi to all!

I've installed a ColorNote, which allows to add it's gadget directly to the lock screen. At the beginning I was very happy, as I thought, that now I'll be able to take a short note, say, to write down a phone number or meeting time etc without a need to enter a password.

But than I realized my mistake. Actually this gadget does not allow to to such things. You can only VIEW your existing notes, but when you touch the gadget in order to call the app, it asks the password.

Is there any notepad or some other application, which is possible to use for writing down short notes without entering a password?

Thanks in advance!