1Cardware · 2025Wallet5.835% cheaper ≈ €70 Secure Element chip Multisig Air-gapped signing Open-source firmware Reproducible builds Compare with DeviceCompare
2Blockstream · 2025Jade Plus9.428% pricier ≈ €140 Multisig Air-gapped signing 100% air-gapped Touchscreen Thickness 12 mm vs 9 mm Compare with DeviceCompare
3Blockstream · 2026Jade Core7.416% cheaper ≈ €90 Multisig BIP39 passphrase Miniscript Touchscreen Thickness 12 mm vs 9 mm Compare with DeviceCompare
4Coinkite · 2026Coldcard Mk56.946% pricier ≈ €160 Secure Element chip Multisig Air-gapped signing Open-source firmware Anti-klepto (anti-exfil) signing Compare with DeviceCompare
5Block · 2024Bitkey4.328% pricier ≈ €140 Multisig Coin control NFC Reproducible builds Anti-klepto (anti-exfil) signing Compare with DeviceCompare
6Coinkite · 2024Coldcard Q7.9110% pricier ≈ €230 Secure Element chip Multisig Air-gapped signing Open-source firmware Anti-klepto (anti-exfil) signing Compare with DeviceCompare
7TwentyTwo · 2024Portal3.810% cheaper ≈ €100 Multisig Compatible third-party wallets 2 vs 024-word seed Reproducible builds Touchscreen Compare with DeviceCompare