a plan for every need

Free
0
The cypherpunk's dream. Take custody into your own hands.
  • DIY single-sig wallets
  • DIY multisig wallets
  • Community support
Iron hand
120 / year
The starter pack. Secure your bitcoin with multisig, one-tap signing and cloud backups.
  • 2-of-3 assisted multisig wallet
  • Extensive hardware support (hardware keys must be purchased separately; see the full list of compatible hardware below)
  • Key health check and health check reminders
  • Automated key replacement and wallet rollover
  • Advanced coin control
  • Cloud backups and assisted recovery
  • Configurable broadcast delay
  • Emergency lockdown
  • Email and in-app chat support
Most popular
honey badger
480 / year
Our flagship inheritance package. Choose between maximum autonomy (on-chain timelock) or assisted flexibility (off-chain timelock). No KYC required.
Core features
  • Two 2-of-4 assisted multisig wallets
  • Private inheritance planning
  • Dedicated inheritance key
  • Assisted wallet setup and ongoing support
  • Configurable spending limit
  • Scheduled transactions
  • Plus everything in Iron Hand
Choice of inheritance protocol
Autonomous recovery (on‑chain timelock):
  • Guaranteed execution by the Bitcoin network
  • Guided inheritance claim service for your heirs (with active subscription)
  • Self-serve claim available if Nunchuk is unavailable
OR
Flexible recovery (off-chain timelock):
  • Proven assisted recovery process with Nunchuk
  • Easily adjust timelock duration without changing wallet and on-chain fees
  • Broad hardware compatibility

* Hardware keys purchased separately. See compatible devices below. 
** You will choose one inheritance protocol during setup. To change it later, funds must be migrated to a new wallet and network fees will apply.

Looking for the ultimate security solution?
Honey badger premier

Includes all Honey Badger features plus:

Three maximum-security 3-of-5 assisted multisig wallet
Choice of protocol: autonomous (on-chain) or flexible (off-chain) recovery
Two dedicated inheritance keys (for enhanced security)
Multi-person wallet
Roles and access control
Private group chat
Honey badger premier

HARDWARE REQUIREMENTS

Hardware must be purchased separately. To minimize the risk of tampering, we highly recommend that you purchase directly from the vendors. The following hardware are compatible with our paid plans.
Iron Hand
Iron Hand Hardware Requirements

Total keys required: Two hardware keys.

Compatible hardware: TAPSIGNER, COLDCARD, Jade, TwentyTwo Portal, SeedSigner, Trezor, Ledger, BitBox02, Foundation Passport, Keystone.

Honey Badger
Iron Hand Hardware Requirements

Total keys required: Three hardware keys (one inheritance key and two regular keys).

Protocol Specific Requirements (explore protocol):

Autonomous recovery (on-chain timelock):

⚠️ Critical: All hardware keys must be Miniscript-compatible.
Inheritance key (must support BIP-39 seed phrases): COLDCARD, Jade, or Ledger.
Regular keys: TAPSIGNER, COLDCARD, Jade, or Ledger.

Flexible recovery (off-chain timelock):

Inheritance key: TAPSIGNER or COLDCARD. Learn about the inheritance key option.
Regular keys: TAPSIGNER, COLDCARD, Jade, TwentyTwo Portal, SeedSigner, Trezor, Ledger, BitBox02, Foundation Passport, Keystone.

Note that changing the inheritance protocol and timelock type later is possible. Doing so requires creating a new assisted wallet and moving the funds over.

Honey Badger Premier
Iron Hand Hardware Requirements

Total keys required: Four hardware keys (two inheritance keys and two regular keys).

Protocol Specific Requirements (explore protocol):

Autonomous recovery (on-chain timelock):

⚠️ Critical: All hardware keys must be Miniscript-compatible.
Inheritance keys (must support BIP-39 seed phrases): COLDCARD, Jade, or Ledger.
Regular keys: TAPSIGNER, COLDCARD, Jade, or Ledger.

Flexible recovery (off-chain timelock):

Inheritance keys: TAPSIGNER or COLDCARD. Learn about the inheritance key option. key option.
Regular keys: TAPSIGNER, COLDCARD, Jade, TwentyTwo Portal, SeedSigner, Trezor, Ledger, BitBox02, Foundation Passport, Keystone.

Note that changing the inheritance protocol and timelock type later is possible. Doing so requires creating a new assisted wallet and moving the funds over.

Become a Nunchuk subscriber today and get exclusive discounts when purchasing hardware from one of our partners:

  • 10% OFF all Coinkite products (including TAPSIGNER and COLDCARD)
  • 15% OFF Blockstream Jade
  • 15% OFF Portal by TwentyTwo
Tutorial: On-chain timelock for Bitcoin inheritance
Tutorial: Off-chain timelock for Bitcoin inheritance

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