BluetoothTrezor Suite · Bitcoin / EthereumCurrent app needs iOS 16.4+
Android
ERA Wallet:
✓
QRERA Wallet app · Bitcoin / Ethereum
✓
QRMetaMask · Ethereum
Trezor Safe 7:
✓
USB · BluetoothTrezor Suite · Bitcoin / EthereumAndroid 12+
Where they differ
Wallet recovery
ERA Wallet:Backup cards
Trezor Safe 7:Recovery phrase
What they have in common
Cryptocurrencies
Multiple cryptocurrencies
Both
Controls / Display
Touchscreen
Both
Battery
Rechargeable
Both
Not fully confirmed
Operating power
ERA Wallet:Not recorded
Trezor Safe 7:Battery or USB power
Before you choose
Consider
ERA WalletActivate ERA with Companion on a compatible phone; firmware updates need phone NFC. Ethereum signing needs Multichain firmware.
Trezor Safe 7Wireless use means pairing the wallet with a compatible phone or computer and keeping its battery charged.
Apps and requirements
Show detailsHide details
Connectivity
ERA Wallet
Computer
SparrowQRBitcoinWindows · macOS · LinuxSupport for wallet setup is unconfirmedConnection requirements
Use Sparrow for Bitcoin with an ERA already set up and a computer webcam for QR exchange. Review and approve transactions on ERA. A phone is still needed for first activation and NFC firmware updates.
iPhone · Android
ERA Wallet CompanionQRBitcoin / EthereumSupport for signing is unconfirmedConnection requirements
First activate ERA with the ERA Wallet Companion app on a phone using the two-way authenticity QR check. Set the device PIN or password and create or restore the wallet on ERA afterward.
ERA Wallet appQRBitcoin / EthereumSupport for wallet setup is unconfirmedConnection requirements
The ERA Wallet signing app is separate from Companion. It requires a phone with NFC and a camera, plus an ERA already set up and linked by QR. Review and approve transactions on ERA.
MetaMaskQREthereumSupport for wallet setup is unconfirmedConnection requirements
MetaMask on your phone must already have a software wallet. Add ERA as a QR-based hardware account and choose the path option that shows the same address as ERA. Ethereum signing requires Multichain firmware.
Trezor Safe 7
Computer
Trezor SuiteUSB · BluetoothBitcoin / EthereumWindows · macOS · Linux
Setup and signing use the Trezor Suite app over Bluetooth. Installing the current iPhone app requires iOS 16.4 or later. USB-C is for charging. Check that Suite supports the asset and network you want to use; the Bitcoin-only edition is limited to Bitcoin.
Setup and signing use the Trezor Suite app on Android 12 or later, over Bluetooth or a supported USB-C connection. Check that Suite supports the asset and network you want to use; the Bitcoin-only edition is limited to Bitcoin.
