Gem Wallet is an open-source, self-custodial crypto wallet for iOS and Android. It lets users manage assets across 100+ blockchains while keeping private keys on their own device.

Users can send and receive crypto, swap tokens, stake supported assets, connect to decentralized apps with WalletConnect, manage NFTs, track markets, and access fiat on/off ramps—all from one app.

Gem Wallet requires no registration or personal account. It supports assets including Bitcoin, Ethereum, Solana, USDT, USDC, BNB, XRP, and TRON, with local encryption, PIN protection, and biometric authentication.

Why Gem Wallet stands out

• Self-custodial: users retain control of their private keys

• Open source and available for public review

• Support for 100+ blockchains

• Native applications for both iOS and Android

• Built-in swaps, staking, WalletConnect, NFTs, and market data

• No registration or personal account required

• Custom token and RPC support

Source code: https://github.com/gemwalletcom/wallet