MetaMask

What it offers

A self-custody crypto application with wallet, transfer and ecosystem features. Its product pages also describe services that may be delivered through other protocols or providers.

How to evaluate it

Separate basic wallet functionality from swaps and other connected services. Before approving a transaction, verify the network, destination and permission being granted, then compare the complete fee estimate.

Points to check

Keeping private keys creates recovery and signing responsibilities. A wallet interface does not guarantee that a connected application, token or smart contract is safe, and regional availability can vary.

Custody and data checks

Identify who controls keys, what can be withdrawn and which network is involved. Research tools, custodial accounts and self-custody software solve different problems. This public-documentation assessment does not audit reserves, security code or financial solvency, and it makes no prediction about token prices.

Before committing funds or paying for a subscription, reproduce the intended workflow and retain the dated terms.

Source review: official public website, 9 November 2026. Product terms can change.