1
LedgerBlue
34% cheaper ≈ €210
- Thickness 10 mm vs 11 mm
- Weight 90 g vs 93 g
- Open-source firmware
- Source code available
Alternatives to Foundation Passport Prime
10 air-gapped wallets at a similar price that compete with the Passport Prime — what each does better, what it gives up and how the price compares.
Foundation · 2025
Passport PrimeSecure Element chipAir-gapped signingOpen-source firmwareBluetooth, QR code, microSD
approx. price≈ €320
9.3
Alternatives to the Passport Prime
19% cheaper ≈ €260
- Fingerprint unlock
- Brick / wipe PIN
- USB
- Compatible third-party wallets 4 vs 14
- 100% air-gapped
28% cheaper ≈ €230
- Weight 45 g vs 93 g
- Bitcoin-only firmware / edition
- Brick / wipe PIN
- Air-gapped signing
- 100% air-gapped
- Fingerprint unlock
- NFC
- Wireless charging
- Battery capacity 700 mAh vs 1,100 mAh
5
Digital ShieldPro
44% cheaper ≈ €180
- Thickness 8 mm vs 11 mm
- Weight 69 g vs 93 g
- Open-source firmware
- Source code available
8
UdunCold T1
- Thickness 9.7 mm vs 11 mm
- Open-source firmware
- Source code available
10
DIYbitcoin · 2026KISS Signer DIY
- Open-source firmware
- Reproducible builds