BitBox02 vs Trezor Safe 3
Key differences
- The BitBox02 uses dual-chip security with no known vulnerabilities, while the Safe 3 had a microcontroller issue in 2024 that was later patched.
- Trezor Safe 3 is more affordable at $79, while the BitBox02 costs $172.
- BitBox02 has a unique swipe/touch interface and microSD backup, while the Safe 3 sticks with a simpler screen and button design.
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Price
$172 USD
$79 USD
Launch
2019
2023
Screen Size
128 x 64px white OLED display
0.96" OLED (128x64 pixels)
Box Includes
- BitBox02 hardware wallet
- microSD card
- USB-C to USB-A adapter
- USB-C extension cable
- Rubber pulls
- Labelling stickers
- Safe 3 device
- USB-C cable
- backup cards
- guide
- stickers
Security Features
Passphrase Support
Passphrase Entry
Device or computer
Device or computer
PIN Protection
Shamir Secret Sharing
Tor Support
Usage
Platforms
- macOS
- Windows
- Linux
- Android
- Windows
- macOS
- Linux
- Android
Supported Coins
Bitcoin & 1500+ ERC20 coins and tokens
Bitcoin & 1000+ other coins and tokens
Interfaces
USB-C
USB-C, Buttons
Technical Details
Secure Elements
Dual Chip Security (ATECC608B & ATSAMD51J20A)
EAL6+ certified secure chip
Open Source
Hardware & Software
Hardware & Software
FIDO Authentication
Size
54.5x25.4x9.6 mm (2.14x0.99x0.37 in) including USB-C plug
59x32x7.4 mm (2.3x1.3x0.3 in)
Weight
12g (0.4oz)
14g (0.5oz)
Bitcoin-Only Version
Integration & Multisig
Integrations
- Electrum
- Specter
- Sparrow
Multisig Support
- Electrum
Company Details
Parent Company
BitBox
SatoshiLabs
Parent Company Founded
2015
2013
Security Incidents
No known security incidents
In March 2024, Ledger discovered a vulnerability in the microcontroller that could bypass firmware integrity checks. Trezor patched the issue, with no user funds compromised or action required.
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