Full reviews coming soon
One or both of these wallets hasn't been reviewed yet. Showing available specifications below. See reviewed wallets →
Coldcard Mk4 vs Ledger Flex
C
Coinkite
Coldcard Mk4
Hardware
$147.94
vs
L
Ledger
Ledger Flex
Hardware
$249
Specifications
Hardware
Type
Hardware
—
Form Factor
—
$147.94
Price
$249
Bitcoin only (and some Liquid assets)
Assets Supported
5,500+ assets
Bitcoin Maximalists
Target Audience
Tech-Forward Users
BIP-39, BIP-85
Seed Phrase Models
BIP-39
Highlighted cell = stronger result on that metric.
Key Features
Coldcard Mk4
- Air-Gapped Operation
- Bitcoin-Only Firmware
- Multiple Security Features
- NFC Capability
Ledger Flex
- E Ink touchscreen display
- NFC and Bluetooth connectivity
- Customizable lock screen
- Powered by Ledger's secure OS