NovaCoin is described as 'Novacoin is the coin of the feature.
It's unique way of utilizing both Proof-of-Work and Proof-of-Stake for block generation with separated target limits make it stand out' and is a cryptocurrency coin in the bitcoin & cryptocurrency category. There are more than 50 alternatives to NovaCoin, not only websites but also apps for a variety of platforms, including Linux, Mac, Windows and Android apps. The best NovaCoin alternative is Bitcoin, which is both free and Open Source. Other great sites and apps similar to NovaCoin are Monero, Ethereum, Litecoin and NameCoin.