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Axelar vs Across Protocol
Every verified difference between Axelar and Across Protocol, with a source for each value. Updated 12 Oct 2026.
Side by side
| Feature | Axelar | Across Protocol |
|---|---|---|
| Fees | The Solana Gas Service pays base and execution fees in a given token; users pay gas once in the source-chain token | — |
| Open source | Yes | — |
| Audited | Yes | — |