BlueWallet

A Bitcoin-only wallet for iOS and Android, built for people who want to hold their own keys without giving up a usable interface. Your keys never leave your device. It sits in the crypto wallets space as a self-custody option, and an alternative to apps like Trust Wallet or Exodus for those who only care about Bitcoin.

• Multisig vaults: wallets that need keys from several devices to spend.
• Hardware wallets: connect Coldcard, Passport, Jade, Keystone and other PSBT-compatible devices while keys stay offline.
• Watch-only wallets: follow an address or wallet and its transactions without holding keys.
• Fee control: see estimated confirmation time, then speed up, cancel or batch transactions using RBF and CPFP.
• Coin control: view, label and freeze individual coins so specific ones aren't spent.
• Privacy: fresh addresses automatically, Payjoin, Paycodes, and the option to connect to your own node.
• Plausible deniability: create multiple or decoy storages in case of forced disclosure.
• Notifications: push alerts for pending and confirmed transactions.

Importing is forgiving. A single import form accepts whatever wallet data you have and tries to work out what it is. Lightning is available through LNDhub if you run your own node.

The project is free and open source, developed in public by a community, and has Bitcoin-only roots going back to 2017. Step-by-step support guides cover setup, recovery, multisig, cold storage and Lightning. APK downloads and a macOS version are available too.