Trezor Safe 7 vs. Coldcard (MK5)

Which one is better in 2026? In-depth comparison of Trezor Safe 7 and Coldcard (MK5)

Trezor Safe 7 and Coldcard (MK5) are two popular hardware wallets with different costs, ease of use, and compatibility.

We've compared Trezor Safe 7 head-to-head with Coldcard (MK5) to help you decide which is best for your needs.

	Select a product	Select a product
	Trezor Safe 7 ₹38,999 Save ₹11,000	Coldcard (MK5) ₹24,999 Save ₹5,000
Warranty	1 year	—
Connectors	USB-C	USB-C
Wireless	Bluetooth	NFC
Seed Phrase	BIP39	BIP39
Release Year	2025	2026
Features	Fido U2F Shamir Backup	Air-gapped PSBT
Works With	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Electrum MetaMask Rabby Rainbow Sparrow Wallet Specter Desktop WalletConnect Wasabi Wallet	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Electrum Sparrow Wallet Specter Desktop Wasabi Wallet
Compatible With	Android Linux Windows iOS macOS	—
Coins	Supports over 5000+ coins	Bitcoin (BTC)
Touchscreen	Yes	—
Display Type	LCD	OLED
Display Resolution	520 x 380	128 x 64
Battery Type	LiFePO4	—
Battery Capacity	330mAh	—
Authentication	PIN	—
Open Source	Yes	Yes
Certifications	CC EAL6+	—
Desktop	Trezor Suite	—
Secure Elements	TROPIC01	ATECC608 DS28C36B
Size	75.4mm x 44.5mm x 8.3 mm	—
Weight	45g	—