Functionality comparison
This page provides a side-by-side comparison of the available NFT pallets in the Polkadot ecosystem.
Live data
The table linked below shows how assets are currently distributed, how they're being used, and who is contributing to development. It’s updated monthly to reflect changes in the ecosystem.
NFT Pallets in the Polkadot Ecosystem
Asset Metadata
| Uniques | NFTs | Unique Network | |
|---|---|---|---|
| Collection metadata | 🟢 | 🟢 | 🟢 |
| Collection key-value attributes | 🟢 | 🟢 | 🟢 |
| Collection modifiable metadata | 🟢 | 🟢 | 🟢 |
| Collection modifiable key-value attributes | 🟢 | 🟢 | 🟢 |
| Token modifiable key-value attributes | 🟢 | 🟢 | 🟢 |
| Token attributes modification approvals | 🟥 | 🟢 | 🟥 (🟢 with contracts) |
| Token data modification updatable permissions | 🟥 | 🟢 | 🟢 |
| Token pre-signed attributes | 🟥 | 🟢 | 🟥 (🟢 with contracts) |
| Sponsoring | 🟥 | 🟥 | 🟢 |
| Fractionalization | 🟥 | 🟥 (🟢 with nft-fractionalization) | 🟢 |
| Nesting | 🟥 | 🟥 | 🟢 |
Marketplace
The ability to create an on-chain NFT marketplace, integrated into the pallets Also: NFT Manager has native onchain marketplace support
| Uniques | NFTs | Unique Network | |
|---|---|---|---|
| Embedded market functions | 🟢 | 🟢 | 🟥 |
| Custom Smart Contract market(s) | 🟥 | 🟥 | 🟢 |
EVM support
Native support for EVM and Ethereum by pallets
| Uniques | NFTs | Unique Network | |
|---|---|---|---|
| EVM support (ERC721 interface) | 🟥 | 🟥 | 🟢 |
| EVM support (custom pallet features) | 🟥 | 🟥 | 🟢 |