Simply Piano - Fast and fun way to learn piano
Hutsy - Make an all cash offer on your next home
Melodics - Melodics is a desktop app that teaches you to play MIDI keyboards, pad controllers, and drums.
Ark7 - Choose a property and invest in shares
Yousician - Learn to play music at home, at your own pace
Peerstreet - Finances real estate through a form of crowdfunding.