One wallet for 120+ chains. Import MetaMask, Trust, Phantom and 104+ more in one click, swap at a flat 0.3% fee, and stay clear of drainers.
Nova speaks to 120+ networks from a single window — Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Solana, and the long tail of L2s and app-chains. The same seed, the same interface, the same flat 0.3% on every chain you route through. No chain-switching rituals, no per-network wallets scattered across extensions.
Quests roll out on a new L2 every quarter. If your wallet needs re-onboarding per chain, you either skip the drop or multiply your exposure. One phrase, 120+ chains — a new network is a toggle, not a project.
Flat 0.3% on Ethereum is flat 0.3% on Base, Arbitrum, and the chain you added last night. Per-chain fee tables are how "multi-chain" wallets quietly become per-chain pricing. One number here.
Keys are derived and scoped per chain in separate keystores. A compromised integration on one network has no path to key material belonging to another — multi-chain without shared blast radius.
Network costs are shown as the network quotes them. Gas is a network fee, not a product margin — we don't add a spread to what the chain already charges.
| Capability | Typical single-chain wallet | Nova Wallet |
|---|---|---|
| Networks supported | 1–5 | 120+ |
| Recovery phrases needed | one per ecosystem | one |
| Swap fee by chain | varies 0.5–0.875%+ | 0.3% flat |
| Key isolation | shared across wallets | per-chain keystores |
| New-chain onboarding | new wallet + import | toggle |
Migrating from a single-chain wallet? One-click import from 104+ wallets — the multi-chain move takes under a minute. Comparing first? Nova vs Phantom covers the multi-chain vs single-chain trade in the honest version.
120+ networks — Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Solana, and the long L2/app-chain tail. One recovery phrase covers all of them.
No. One phrase, 120+ chains. The wallet derives and scopes keys per chain — new networks are a toggle, not a re-onboarding.
Yes — 0.3% flat on every swap, on every supported chain. Gas is a separate network cost, shown as quoted, never marked up.
Keys are derived and scoped per chain in separate keystores. A compromised contract or integration on one network has no path to key material belonging to another.
Yes — one-click imports cover 104+ wallets including multi-chain wallets like MetaMask, Rabby, and Trust. Your phrase stays the same; the chain count changes.
Whichever you already hold on — import takes under a minute and your addresses appear as they are. Swaps at 0.3% and Nova Points start from your first transaction.