AppCoin (APPC) is an open source protocol for App Stores that uses Blockchain technology and smart contracts.
AppCoin tokens will be serving over 200 million users on Aptoide, which is one of the largest Android App Stores on the market with over 400 billion downloads and 200 million users.
This is a huge step into bringing cryptocurrency to the much broader cellular device market and with such a huge partner in Aptoide, I see AppCoin doing very well over the next few years.