Wallets & custody✦Editorial profile
Sparrow Wallet
A desktop Bitcoin wallet with hardware-wallet and multisig support.
Project or serviceView listing
What it does
COLDCARD is a Bitcoin hardware-wallet product line from Coinkite. Its devices support offline signing workflows with partially signed Bitcoin transactions. Features depend on the device model; the hardware is one part of a setup that also needs compatible wallet software and a recovery backup.
Features & requirements
- Custody
- Self-custodySource · 8 Oct 2026 ↗
- Pricing
- Paid productsSource · 8 Oct 2026 ↗
- Platforms
- HardwareSource · 8 Oct 2026 ↗
- Bitcoin support
- Bitcoin-related serviceSource · 8 Oct 2026 ↗
Sources & freshness
1Bitcoin editorial ↗Source refreshed · 8 Oct 2026
Editorial review · 8 Oct 2026
Imported records link to their sources. An entry is a discovery aid, not an endorsement.