A dApp, or decentralized application is a computer application that runs on a distributed computing system. dApps have been mostly popularized by distributed ledger technologies, namely the Ethereum Blockchain, where dApps are often referred to as smart contracts.

The Snowflake dAppstore is a marketplace for decentralized applications, built on Hydro Snowflake.

The dApp Store uses ReactJS, Web3, Solidity, HTML, CSS and other npm dependencies.

If you already know react and solidity, you get get a dApp up and running pretty quick. Check out some tutorials in the submit a dApp section on the sidebar.