| Custody |
Non-custodial (hot wallet)
|
Non-custodial (hardware)
|
| Hardware / software |
Software (+ Trezor integration)
|
Hardware
|
| Chains and coins |
260+ assets across major chains
|
BTC, ETH, SOL, TRX, and 5,000+ assets via Keystone 3
|
| Security certification |
No hardware SE on software wallet
|
2 of 3 chips CC EAL5+; air-gapped QR; open-source firmware
|
| Key model |
12-word seed; optional Trezor hardware link
|
Seed on device; air-gapped QR signing
|
| Price |
Free software; spreads on built-in swaps
|
Keystone 3 Pro ~$129; Keystone 3 ~$99
|
| Platforms |
Desktop, iOS, Android
|
iOS, Android companion, desktop via USB/QR
|
| Bluetooth / mobile |
Mobile apps; pairs with Trezor via USB/QR
|
Air-gapped QR only (no Bluetooth/USB data path)
|
| Open source |
No - closed source
|
Yes - firmware and app open source
|
| Staking / DeFi / NFT |
Staking, swaps, NFT gallery
|
Staking and swaps via companion app partners
|