Which one is right for you?

CoolWallet S vs. Ledger Flex

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

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

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

	Select a product	Select a product
	CoolWallet S 1	% % Ledger Flex ₹28,399 Save ₹8600 1
Warranty	—	2 years
Interfaces	Bluetooth	USB-C
Seed Phrase	BIP39	BIP39
Release Year	—	2023
Features	—	Fido U2F GPG SSH
Works With	MetaMask Rabby WalletConnect	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Coinbase Wallet Electrum MetaMask Phantom Rabby Rainbow Solflare Sparrow Wallet Specter Desktop WalletConnect Wasabi Wallet
Compatible With	Android iOS	Android Linux Windows iOS macOS
Coins	Supports over 5000+ coins	Supports over 5000+ coins
Display	—	400 x 672 E-Ink Touchscreen
Battery	15mAh Lithium-ion	200mAh Lithium-ion
Certifications	CC EAL5+	CC EAL5+
Desktop	—	Ledger Live
iOS	CoolBitX Crypto	Ledger Live - Web3 Wallet
Android	CoolBitX Crypto	Ledger Live - Web3 Wallet
Controllers	—	STM32F042
Secure Elements	—	ST33K1M5
Size	85.6mm x 53.98mm x 0.8mm	78.4mm x 56.5mm x 7.7mm
Weight	—	57.5g
Materials	—	Aluminum Plastic