Ledger Flex vs. Keycard Shell

Which one is better in 2026? In-depth comparison of Ledger Flex and Keycard Shell

Ledger Flex and Keycard Shell are two popular hardware wallets with different costs, ease of use, and compatibility.

We've compared Ledger Flex head-to-head with Keycard Shell to help you decide which is best for your needs.

	Select a product	Select a product
	Ledger Flex ₹29,999 Save ₹7,000 8	Keycard Shell ₹12,999
Warranty	1 year	—
Connectors	USB-C	USB-C
Wireless	Bluetooth NFC	NFC
Seed Phrase	BIP39	—
Release Year	2023	2025
Features	Fido U2F OpenPGP	QR Code
Works With	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Coinbase Wallet Electrum MetaMask Phantom Rabby Rainbow Solflare Sparrow Wallet Specter Desktop WalletConnect Wasabi Wallet	BlueWallet MetaMask Rabby Sparrow Wallet Specter Desktop
Compatible With	Android Linux Windows iOS macOS	—
Coins	Supports over 5000+ coins	Supports over 5000+ coins
Touchscreen	Yes	—
Display Type	E-Ink	LCD
Display Resolution	400 x 672	—
Battery Type	Lithium-ion	—
Battery Capacity	200mAh	—
Camera	—	Yes
Authentication	PIN	—
Open Source	—	Yes
Certifications	CC EAL6+	CC EAL6+
Desktop	Ledger Live	—
iOS	Ledger Live - Web3 Wallet	—
Android	Ledger Live - Web3 Wallet	—
Controllers	STM32F042	STM32H573
Secure Elements	ST33K1M5	NXP JCOP4 P71
Size	78.4mm x 56.5mm x 7.7mm	—
Weight	57.5g	—
Materials	Aluminum Plastic	—