Ledger Flex vs. CoolWallet S

Which one is better in 2025? In-depth comparison of Ledger Flex and CoolWallet S

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

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

	Select a product	Select a product
	Ledger Flex ₹25,549 Save ₹11,450 4	CoolWallet S ₹9,999 1
Warranty	2 years	—
Connectors	USB-C	—
Wireless	NFC	Bluetooth
Seed Phrase	BIP39	BIP39
Release Year	2023	—
Features	Fido U2F OpenPGP	—
Works With	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Coinbase Wallet Electrum MetaMask Phantom Rabby Rainbow Solflare Sparrow Wallet Specter Desktop WalletConnect Wasabi Wallet	MetaMask Rabby WalletConnect
Compatible With	Android Linux Windows iOS macOS	Android iOS
Coins	Supports over 5000+ coins	Supports over 5000+ coins
Touchscreen	Yes	—
Display Type	E-Ink	—
Display Resolution	400 x 672	—
Battery Type	Lithium-ion	Lithium-ion
Battery Capacity	200mAh	15mAh
Authentication	PIN	—
Certifications	CC EAL6+	CC EAL5+
Desktop	Ledger Live	—
iOS	Ledger Live - Web3 Wallet	CoolBitX Crypto
Android	Ledger Live - Web3 Wallet	CoolBitX Crypto
Controllers	STM32F042	—
Secure Elements	ST33K1M5	—
Size	78.4mm x 56.5mm x 7.7mm	85.6mm x 53.98mm x 0.8mm
Weight	57.5g	—
Materials	Aluminum Plastic	—