| Custody |
Non-custodial (hardware)
|
Non-custodial (hardware)
|
| Hardware / software |
Hardware
|
Hardware
|
| Chains and coins |
10,000+ tokens; 40+ blockchains
|
1,000+ coins; BTC, EVM, and major L1/L2
|
| Security certification |
Air-gapped QR; no EAL-certified SE (closed firmware)
|
CC EAL7 (highest consumer grade); fully air-gapped
|
| Key model |
Offline seed; anti-tamper metal body
|
Offline seed; Graphene metal backup plate
|
| Price |
Titan 2 ~$169; Titan Mini ~$109
|
ZERO ~€398 (~$430)
|
| Platforms |
iOS, Android companion app
|
iOS, Android companion; QR/NFC tap
|
| Bluetooth / mobile |
QR/air-gapped only (no Wi-Fi, Bluetooth, or USB data)
|
Air-gapped QR (no Bluetooth)
|
| Open source |
No - closed-source firmware
|
Partially open source; firmware closed
|
| Staking / DeFi / NFT |
Staking, swaps, and NFT gallery via app
|
Portfolio view via Liquid app; limited native DeFi
|