CloudBookapp vs Pianu

Send Invoices Online. Get Paid Faster

CloudBooks is online invoicing with style. It has all the features you need and none that you don't. Invoicing, estimates, client management, staff, contractors, and time tracking all in one easily accessible web application.

Pianu is a new way to learn and play the piano.

Pianu features a fully interactive keyboard you can play in your browser, with pre-loaded songs and lessons. There's no software to download or install. Pianu connects to any musical keyboard, so you can start learning and playing on a real piano. Simply plug your keyboard into a usb port on your computer, and Pianu will respond interactively. You can also tap the keys using your tablet or phone.