MetaMask review: indispensable, and still not beginner-safe

MetaMask is less a product choice than a default. If you interact with Ethereum applications, you will encounter it, and most of the ecosystem is built and tested against it first.

That ubiquity is its strongest feature. Connection flows work, hardware wallets pair without drama, and adding a network or a custom token is well-trodden ground with abundant documentation.

Security has improved meaningfully. Transaction simulation now previews balance changes before signing, which catches a large share of approval-drain attempts that previously succeeded because the signing prompt was unreadable. Warnings for known-malicious sites arrive earlier than they used to.

The economics are harder to defend. The built-in swap adds a service fee on top of the routed price, and in repeated comparisons we found better execution going directly to an aggregator. Convenience has a price, but users are rarely shown what it is at the moment of the trade.

The recovery model is the deeper problem. A twelve-word phrase is the entire security perimeter, with no recovery path for a mistake and no institution to appeal to. Smart-account wallets with social recovery have made this feel dated, and MetaMask's own smart-account features remain optional rather than the default.

The recommendation splits by user. Experienced users should keep it as an application connector while holding meaningful balances on a hardware device behind it. Beginners are better served by a wallet with recovery options — and should never buy or store their first serious position behind a seed phrase they wrote down in a hurry.