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20lab vs SlerfTools
Every verified difference between 20lab and SlerfTools, with a source for each value. Updated 12 Oct 2026.
Side by side
| Feature | 20lab | SlerfTools |
|---|---|---|
| Pricing model | Freemium | — |
| Fees | Testnet and devnet creation is free apart from test SOL; mainnet deployment costs the Solana network fee plus a 20lab service fee shown before confirmation. | — |
| Custody | Your wallet signs | Your wallet signs |
| Open source | — | Yes |
| Token-2022 support | Yes | — |
| Revoke mint/freeze included | Yes | — |
| Metadata host | IPFS | — |