Hardware wallets

Coldcard Q1 vs. Opendime (v4)

Which one is better in 2024? In-depth comparison of Coldcard Q1 and Opendime (v4)

Coldcard Q1 and Opendime (v4) are two popular hardware wallets with different costs, ease of use, and compatibility.

We've compared Coldcard Q1 head-to-head with Opendime (v4) to help you decide which is best for your cold storage needs.

	Select a product	Select a product
	Coldcard Q1 August 2024	Opendime (v4) ₹2,299 2
Interfaces	NFC USB-C microSD	USB-A
Seed Phrase	BIP39	BIP39
Release Year	2024	—
Features	Air-gapped PSBT	—
Works With	BTCPAY Bitcoin Core BlueWallet COLDCORE Casa Electrum Sparrow Wallet Specter Desktop Wasabi Wallet	—
Compatible With	—	Linux Windows macOS
Coins	Bitcoin (BTC)	Bitcoin (BTC)
Display	320 x 240 LCD	—
Open Source	Yes	—
Secure Elements	ATECC608A DS28C36B	—