Mobile Wallet Essentials
- Signing safety is the first criterion: wallets that display clear balance-change previews outperform those hiding intent behind generic confirmation screens.
- Self-custody wallets give you control of private keys and recovery, but better wallets make lock settings obvious and keep recovery steps explicit.
- Ecosystem fit matters: whether the wallet works smoothly with the apps you use, including mobile in-app browsers and WalletConnect-style connections.
- Fees are hidden in swap spreads and third-party provider charges—treat any instant conversion as the expensive default and look for transparent breakdowns.
- Mobile devices are high-theft targets and app-store impersonators are persistent, so download discipline and approval verification are critical.
- The more capability you add, the more rigor you need in verifying apps, reviewing approvals, and reading what you're signing.