SNKRZ is a Web3 move-and-earn social fitness app that allows users to exercise with their NFTs and own Land in the metaverse. SNKRZ pursues a sustainable business model by adding the concept of LAND linked to real-world maps to existing M2E business models that allow users to purchase sneaker NFTs and exercise to receive coins. These coins can then be used to conduct NFT repair or to level up. Additionally, SNKRZ is the world's first M2E service to be linked to Apple Watch. It targets users who are unfamiliar with blockchain technology through an open mode that supports various exercise modes (walking, running, cycling, climbing).