BluetoothBitBoxApp · Bitcoin / EthereumMust stay plugged in
BitBox02:
Not supported
Android
SecuX W20:
✓
BluetoothSecuX Wallet · Bitcoin / Ethereum
BitBox02 Nova:
✓
USBBitBoxApp · Bitcoin / EthereumPhone needs USB OTG
BitBox02:
✓
USBBitBoxApp · Bitcoin / Ethereum
Where they differ
Controls / Display
SecuX W20:Touchscreen
BitBox02 Nova:Touch sensorsDisplay: Display without touch input
BitBox02:Touch sensorsDisplay: Display without touch input
Wallet recovery
SecuX W20:Recovery phrase
BitBox02 Nova:microSD backup and recovery phrase
BitBox02:microSD backup and recovery phrase
What they have in common
Cryptocurrencies
Multiple cryptocurrencies
All three
Not fully confirmed
Operating power
SecuX W20:Not recorded
BitBox02 Nova:USB power
BitBox02:USB power
Battery
SecuX W20:Rechargeable
BitBox02 Nova:Not recorded
BitBox02:Not recorded
Before you choose
Consider
SecuX W20W20 uses micro-USB rather than USB-C. Phone transfers use SecuX Wallet; computer transfers use SecuXess in Chrome.
BitBox02 NovaOn iPhone and iPad, Bluetooth carries the data but the wallet still needs a physical power connection. You control it by touching its edges, not the screen. BitBoxApp on iPhone and iPad guides firmware updates when a compatible version is offered.
BitBox02This model cannot sign with an iPhone. BitBox02 Nova is a different model with iPhone support.
Apps and requirements
Show detailsHide details
Connectivity
SecuX W20
Computer
SecuXess web appUSBBitcoin / EthereumWindows · macOS · Linux
With an iPhone, plug BitBox02 Nova into the phone or another suitable power source. It uses Bluetooth to exchange data. Ethereum needs the Multi edition; the Bitcoin-only edition cannot be changed to Multi.
Android
BitBoxAppUSBBitcoin / EthereumPhone needs USB OTGConnection requirements
Your Android phone needs USB OTG support to connect to Nova over USB. Ethereum requires the Multi edition; a Bitcoin-only device cannot be changed to Multi.
