Blockstream Bitcoin Wallet

Buy, send, and secure your bitcoin with no sign-up required. The Blockstream app is a self-custodial wallet that works across all three layers of Bitcoin: On-chain, Lightning, and Liquid. Create your wallet, unlock with PIN or Face ID, and start in seconds. 100% open-source, built by Blockstream, the global leader in Bitcoin infrastructure. KEY FEATURES Transact Between Layers: Hold on-chain bitcoin, make instant Lightning payments, and use Liquid for fast, confidential transactions. Swap between networks directly inside the app. Buy Bitcoin: Purchase bitcoin in 200+ currencies using Apple Pay, card, or bank transfer. Funds arrive in your self-custodial wallet. No Sign-Up Required: Create a wallet with Face ID alone. No email, phone number, or personal information collected. Security That Grows with You: Start with a PIN. Store your recovery phrase when you're ready. Upgrade to a hardware wallet as your holdings grow. Each layer adds protection without switching apps. Hardware Wallet Ready: Pair with Blockstream Jade for cold storage that works seamlessly with Lightning and Liquid. Jade signs transactions while staying offline. Also supports Ledger, Trezor, Coldcard, and more through direct pairing or watch-only import. Lightning Without the Complexity: Lightning payments work through trustless atomic swaps. No channels to manage, no inbound liquidity to worry about, no node to run. Just scan and pay. Privacy First: No KYC. No mandatory personal data. Connect through Tor with a single tap. Route through your own Bitcoin node. Address rotation by default. Flexible & Functional: Liquid asset support. Replace-by-fee for stuck transactions. Custom fee settings. PSBT export for watch-only workflows. Testnet support for developers. Open Source: Every line of code is publicly auditable under GPL-3.0. Built on GDK, Blockstream's cross-platform wallet library. Available in 30+ languages. Built for iOS, Android, and desktop.