Injective vs Manta

Injective is a Cosmos‑SDK Layer‑1 with on‑chain order books, zero‑gas trading and a frequent batch auction that mitigates MEV. Its built‑in Ethereum bridge lets users bring ERC‑20s without custodial risk, and the WasmX module supports CosmWasm smart contracts. INJ holders can stake or participate in governance that controls upgrades like the 2024 Volan hard fork which added liquid staking.

Manta Pacific is a modular zk‑EVM Layer‑2 that stores rollup data on Celestia DA and uses universal circuits to keep prover costs low. Users can deploy privacy‑preserving smart contracts with built‑in zero‑knowledge widgets for shielding balances. The 2025 ‘Marlin’ release adds Account Abstraction and native bridges to Polkadot’s parachain ecosystem.