Satochip Review
Satochip is a very affordable open-source NFC smartcard hardware wallet with an EAL6+ secure element and flexible client support, best for technical users who accept no on-card display and a smaller ecosystem.
Satochip
Pros
- Strong fit for budget conscious users
- Strong fit for open source advocates
- Strong fit for technical users
- Strong fit for smartcard wallet users
Cons
- Not ideal for beginners wanting polished mainstream ux
- Not ideal for users wanting on device display verification
- Not ideal for airgap security seekers
- Not ideal for users wanting bluetooth or usb direct wallets
Price
$27
Connectivity
NFC, Smart card reader
Open Source
Fully open source
Coins
1,000+
Key Specifications
Manufacturer
Satochip S.R.L.
Country
Belgium
Launch Year
2020
Firmware Maintained
Yes
Secure Element
Yes
Air-gapped
No
Connection
NFC, Smart card reader
Official App
Satochip App
Security Model
Open-source NFC smartcard hardware wallet using an EAL6+ certified secure element, BIP32/BIP39 key management, PIN protection, optional 2FA transaction validation, and flexible software-client compatibility rather than a vendor-locked app stack.
Trust Assumptions
- Users verify Satochip firmware/app sources or trust official distribution
- The EAL6+ secure element protects private keys as documented
- NFC or smart-card-reader communication remains correctly implemented and authenticated
- Users verify transaction details in the connected software client because the card has no built-in display
- Users protect their recovery phrase, PIN, and optional 2FA device
- Third-party wallet integrations remain available and trustworthy
Backup Methods
12 Word Seed, 24 Word Seed, PIN, Optional 2fa, Seedkeeper Companion Backup
- Budget Conscious Users
- Open source Advocates
- Technical Users
- Smartcard Wallet Users
- Multi Asset Holders
- Users Wanting low Vendor Lock in
- Beginners Wanting Polished Mainstream Ux
- Users Wanting on Device display Verification
- Airgap Security Seekers
- Users Wanting Bluetooth or USB Direct Wallets
- Users Wanting Large Vendor Ecosystems
Known Issues
2026: No-display smartcard tradeoff
Satochip's card form factor keeps cost and complexity low, but users cannot independently verify transaction details on the card itself and must trust the connected wallet display.
Sources
- Satochip Official Product Page(official)
- Satochip Official Website(official)
- Satochip Shop(official)
- Satochip OPSEC Edition(official)
- Satochip GitHub Projects(developer)
- Satochip Quick Start(support)
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