Scholarpedia is described as 'Peer-reviewed open-access encyclopedia written and maintained by scholarly experts from around the world. Scholarpedia is inspired by Wikipedia and aims to complement it by providing in-depth scholarly treatments of academic topics' and is a Encyclopedia in the education & reference category. There are more than 10 alternatives to Scholarpedia, not only websites but also apps for a variety of platforms, including Android, iPhone, iPad and Self-Hosted apps. The best Scholarpedia alternative is Wikipedia, which is both free and Open Source. Other great sites and apps similar to Scholarpedia are Grokipedia, Wikiversity, Encyclopædia Britannica and Miraheze.