Pro Version Additional Features

-Google Cloud Print Integration
-Disable Ads
-Home Screen Widgets (for quickly adding speech notes and voice search of notes)
-Customize Category Sharing: You can change the separator text between notes, and you have the option to show numbers in front of each note.

If you're upgrading from the free version and already have notes, you can easily import them by creating a backup and then restoring it with ListNote Pro. Your backups will automatically be visible by ListNote Pro, no moving files necessary.