| Custody |
Non-custodial (hot wallet)
|
Non-custodial (hardware)
|
| Hardware / software |
Software
|
Hardware
|
| Chains and coins |
EVM L1/L2 + Snaps for Solana, Bitcoin and more
|
30,000+ tokens; 100+ chains
|
| Security certification |
No hardware SE; browser extension threat model
|
EAL6+ secure element; fully open source
|
| Key model |
Local encrypted seed; optional social recovery via MetaMask Card partner
|
Offline seed; air-gapped optional models
|
| Price |
Free; swap/bridge fees apply
|
Classic ~$59; Pro ~$139; Pure ~$89
|
| Platforms |
Browser extension, iOS, Android
|
iOS, Android, desktop (OneKey App)
|
| Bluetooth / mobile |
Mobile apps; no Bluetooth hardware
|
Pro: Bluetooth; Classic: USB
|
| Open source |
Partially open source
|
Yes - hardware and software open source
|
| Staking / DeFi / NFT |
Full DeFi, NFTs, dApp browser, L2 swaps
|
Staking, swaps, NFTs, dApp connect
|