MetaMask review (2026)
The DeFi passport
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Our take
MetaMask is the browser extension that DeFi was effectively built around: the default connection method for thousands of dApps, now spanning EVM chains plus Solana and Bitcoin support added in 2025. If you interact with on-chain applications, you will end up using it or something pretending to be it.
Ubiquity cuts both ways โ MetaMask users are the most phished population in crypto. Treat it as the interface layer it is: excellent for interacting, wrong for storing. Its best configuration is paired with a hardware wallet holding the actual keys.
Key facts
| Type | software ยท non-custodial | Platforms | ios ยท android ยท extension |
|---|---|---|---|
| Coin support | EVM + Solana + Bitcoin (2025) | Connectivity | App-based |
| Secure element | โ | Open source | Yes |
Specs checked against official documentation ยท 6 Sept 2026
Pros & cons
Pros
- Open-source firmware โ independently auditable
- Free to use โ you only pay network fees
- Broad asset support: EVM + Solana + Bitcoin (2025)
Cons
- Hot wallet โ connected to the internet, so device compromise = funds at risk
- Self-custody means self-responsibility: lose the seed phrase (or access), lose the funds
How secure is MetaMask?
The extension itself is open source and battle-tested; the losses you read about are overwhelmingly phishing and malicious-signature attacks against users, not protocol flaws. Rule one: keys it holds are hot. Pair it with a Ledger, Trezor or Keystone so MetaMask proposes and hardware disposes, and read every signature request before approving.
Who is MetaMask for?
โ Good fit ifโฆ
- You use DeFi, NFTs or on-chain apps regularly
- You want the most widely supported wallet connector
- Youโll pair it with a hardware signer for anything meaningful
โ Look elsewhere ifโฆ
- You just hold and rarely transact โ hot wallets are the wrong home
- You want built-in scam-transaction screening (Rabby does it better)
- You want simple mobile-first buying (Trust, Exodus)
Getting started with MetaMask
- 1 Download from the official site only
Get MetaMask via the official website or app store listing linked from it โ fake wallet apps and lookalike sites are the #1 way people lose funds on day one.
- 2 Create the wallet and secure access
Write the recovery phrase by hand and store it offline. Never screenshot it, never type it into a website โ no legitimate service will ever ask.
- 3 Test with a small amount
Send a little crypto in, then back out. Only after the round trip works should meaningful funds follow.
- 4 Keep hot balances small
A software wallet is for using, not storing. Pair it with a hardware wallet and let this be the spending account, not the vault.
FAQ
Is MetaMask safe?
MetaMask is a non-custodial software wallet and open-source firmware. No wallet removes the human risks: phishing and seed-phrase theft cause far more losses than device flaws.
How much does MetaMask cost in Australia?
MetaMask is free to download; you pay only blockchain network fees when transacting.
What coins does MetaMask support?
EVM + Solana + Bitcoin (2025)
The bottom line
Indispensable as DeFiโs front door โ just never let it be the vault.
Scored 8.3/10 by our methodology โ independent of any commission.
Alternatives
General information only, not financial advice. Always verify wallet downloads and purchases against the official site.