


Build an ecosystem optimized for your goals while opening up new revenue streams.
MetaKey, The Sandbox and FNCY each address unique challenges in the web3 ecosystem, offering complementary strengths for builders. MetaKey is a technology company focused on unlocking the potential of the Metaverse, augmented reality (AR), and gamification through Web3-enabled digital experiences. The Sandbox is a virtual metaverse where players create, own, and monetize voxel-based gaming experiences on the Ethereum blockchain. Fncy is a metaverse platform aiming to create a second home for users through immersive digital experiences. Together, these tools serve different but overlapping user needs, making them valuable components in a modern web3 development stack.
| At a Glance | |||
| Composability | |||
| Cross-Chain | |||
| Customizability | |||
| Developer Support | |||
| Ease of Integration | |||
| Performance | |||
| Key Features | |||
| Core Capabilities | Web3-Enabled AR/VR Experiences, Metaverse Activations, Digital Twins and Gaming Integration | Voxel-based Asset Creation, Game Maker Platform, Marketplace and Economy | Immersive Virtual Environments, Web3 Integration, Open Developer Resources |
| Chain Support | — | ||
| Best For | Gaming Developers, NFT Platform Developers | Gaming Developers, NFT Platform Developers | — |
| Pricing | |||
| Free Tier | Custom Solutions | Free | — |
| Paid Features | — | — | — |
| Custom Plans | — | — | — |
Explore web3 competitors and apps like MetaKey.







