Nunchuk Bitcoin Wallet

Nunchuk Inc

About this app

Nunchuk: Your Simple, Secure Bitcoin Wallet

Take control of your Bitcoin with confidence. Nunchuk makes securing, managing, and sharing your Bitcoin effortless.

Why Choose Nunchuk?

Flexible Security: Create a personal wallet or a collaborative wallet (for family or partners)—all protected against hackers, accidents, or lost keys.

Smart Inheritance: Set up a private, non-custodial inheritance plan in minutes, ensuring your Bitcoin stays safe for loved ones—even if you’re not around.

Hardware Support: Connect your favorite hardware signing devices effortlessly—Ledger, Trezor, Coldcard, Blockstream Jade and many others.

Team Up Securely: Manage Bitcoin with trusted people and approve transactions together—no risky single points of failure.

Outsmart Thieves: Hide your real Bitcoin behind a decoy wallet, adding an extra layer of protection.
Stay Organized: Label, tag, and sort your Bitcoin with advanced coin control for easy tracking and fund segregation.

And more: key health checks, spending limit, seamless key replacement for multisig wallets, emergency lockdowns, scheduled payments, and privacy-first tools.

Your Keys, Always Yours
Nunchuk never custodies your Bitcoin. You have full control over your funds—guaranteed.

Built by Bitcoin Experts, Designed for Everyone

Join thousands who trust Nunchuk for peace of mind in the Bitcoin world.
Need help? Reach us at [e-mail].

Ratings and reviews

I love it. I feel very clever using the airgapped functionality with coin control but truthfully they made it really easy. Thoroughly recommended to Jade users.

Much better offline handling now. QR Code scanning feature still lacking. it should let me scan a wsh for a multisig wallet configuration like bluewallet does but it doesn't. Removed stars because you can't import a watch only wallet without the key fingerprint. this is useless if you want to also help manage family members wallets without holding their keys.

tapsigner not working via NFC since Motorola thinkphone updated to Android 15. latest nunchuk update did not fix.

What’s new

Support for Miniscript: build advanced spending rules with templates or custom policies
Group Wallets now work with Miniscript
Bug fixes and improvements