WalkToEarn is a self-styled Web3 lifestyle app with GameFi elements on the Solana blockchain. It combines aspects of a play-to-earn game with a fitness app to create a new category coined move-to-earn. Users buy NFT sneakers, which they can use to earn in-game currency while walking, running, or jogging. WalkToEarn aims to revolutionize the market of fitness applications by incentivizing millions of users to follow a healthier lifestyle. The app solves several problems like proof of movement - proving that users really exercised - and a functioning GPS system. Moreover, WalkToEarn incentivizes users financially and plans to introduce social rewards elements and successfully contributes to carbon neutrality.