Opendime (v4) vs. Foundation Passport

Which one is better in 2025? In-depth comparison of Opendime (v4) and Foundation Passport

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

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

	Select a product	Select a product
	Opendime (v4) ₹2,999 2	Foundation Passport ₹24,999
Connectors	USB-A	USB-C
Seed Phrase	BIP39	BIP39
Features	—	Air-gapped PSBT QR Code
Works With	—	BTCPAY Bitcoin Core BlueWallet Electrum Sparrow Wallet Specter Desktop Wasabi Wallet
Compatible With	Linux Windows macOS	—
Coins	Bitcoin (BTC)	Bitcoin (BTC)
Battery Type	—	Lithium-ion
Battery Capacity	—	1200mAh
Camera	—	Yes
Open Source	—	Yes
Desktop	—	Envoy
iOS	—	Envoy
Android	—	Envoy
Controllers	—	STM32H753VIT6
Secure Elements	—	ATECC608A
Size	—	39mm x 110.8mm x 19.2mm
Materials	—	Brushed stainless steel Plastic