| Custody |
Non-custodial (hardware)
|
Non-custodial (hardware)
|
| Hardware / software |
Hardware
|
Hardware
|
| Chains and coins |
Bitcoin-only (BTC, multisig, PSBT)
|
100+ coins; BTC, ETH, XRP, and major alts
|
| Security certification |
Secure element; Bitcoin-focused air-gapped design
|
CC EAL5+ SE; fingerprint biometric
|
| Key model |
Seed on device; duress PIN; brick-me PIN
|
Seed on device; fingerprint unlock
|
| Price |
Mk4 ~$157; Q ~$219
|
Biometric Wallet ~$139
|
| Platforms |
Standalone device; microSD and QR workflows
|
iOS, Android (Bluetooth app)
|
| Bluetooth / mobile |
Air-gapped (QR/SD); no Bluetooth or USB data
|
Bluetooth + biometric mobile app
|
| Open source |
Partially open source
|
No - closed-source firmware
|
| Staking / DeFi / NFT |
Bitcoin only; no DeFi/NFT
|
Staking and NFT gallery via D'CENT app
|