Which one is right for you?

Trezor Safe 3 vs. Opendime (v4)

Which one is better in 2025? In-depth comparison of Trezor Safe 3 and Opendime (v4)

Trezor Safe 3 and Opendime (v4) are two popular hardware wallets with different costs, ease of use, and compatibility.

We've compared Trezor Safe 3 head-to-head with Opendime (v4) to help you decide which is best for your needs.

	Select a product	Select a product
	Trezor Safe 3 22	Opendime (v4) 2
Warranty	1 year	—
Connectors	USB-C	USB-A
Seed Phrase	BIP39	BIP39
Release Year	2023	—
Features	Fido U2F Shamir Backup	—
Works With	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Electrum MetaMask Rabby Rainbow Sparrow Wallet Specter Desktop Wasabi Wallet	—
Compatible With	Android Linux Windows iOS macOS	Linux Windows macOS
Coins	Supports over 5000+ coins	Bitcoin (BTC)
Display Type	OLED	—
Display Resolution	128 x 64	—
Authentication	PIN	—
Open Source	Yes	—
Certifications	CC EAL6+	—
Desktop	Trezor Suite	—
Controllers	ARM Cortex-M	—
Secure Elements	SLS32AIA	—
Size	59mm x 32mm x 7.4mm	—
Weight	14g	—