| Custody |
Non-custodial (hardware card)
|
Non-custodial (hardware)
|
| Hardware / software |
Hardware
|
Hardware
|
| Chains and coins |
30+ chains; BTC, ETH, XRP, and major alts
|
2,000+ coins; BTC, EVM, SOL, and more
|
| Security certification |
CC EAL6+ SE; encrypted Bluetooth pairing
|
EAL6+ SEs; seedless 2-of-5 Shamir backup
|
| Key model |
Seed on EAL6+ chip; biometric unlock optional
|
Seedless-by-default; distributed X1 cards (2-of-5 threshold)
|
| Price |
CoolWallet S ~$99; Pro ~$149
|
X1 Vault ~$199
|
| Platforms |
iOS, Android (Bluetooth card form factor)
|
iOS, Android, desktop app
|
| Bluetooth / mobile |
Encrypted Bluetooth + mobile app (no USB)
|
USB-C and NFC; no Bluetooth
|
| Open source |
Closed-source firmware
|
Yes - open-source firmware and software
|
| Staking / DeFi / NFT |
Staking, swaps, and NFTs via CoolWallet app
|
DeFi connect, staking, and NFT support via app
|