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ERA Wallet or Ledger Flex?

The exact editions, side by side: how you’ll use them and the limits to know.

ERA Wallet

Change wallet: ERA Wallet

Ledger Flex

One edition

Change wallet: Ledger Flex
Add a wallet

Filters

  • Your device: Computer

In short

Recorded differences: Wallet recovery.

ERA WalletMulti-coin firmware
Price at ERA
Ledger FlexOne edition
Price at Ledger

Computer

Your device
Approve transactions
ERA Wallet:
QRSparrow · Bitcoin
Ledger Flex:
USBLedger Wallet · Bitcoin / Ethereum
Set up the wallet
ERA Wallet:
Support for wallet setup is unconfirmed
Ledger Flex:
USBLedger Wallet · Bitcoin / Ethereum

Approve transactions

iPhone
ERA Wallet:
QRERA Wallet app · Bitcoin / Ethereum
QRMetaMask · Ethereum
Ledger Flex:
BluetoothLedger Wallet · Bitcoin / Ethereum
Android
ERA Wallet:
QRERA Wallet app · Bitcoin / Ethereum
QRMetaMask · Ethereum
Ledger Flex:
USB · BluetoothLedger Wallet · Bitcoin / Ethereum

Where they differ

Wallet recovery
ERA Wallet:Backup cards
Ledger Flex:Recovery phrase

What they have in common

Cryptocurrencies
Multiple cryptocurrencies
Both
Controls / Display
Touchscreen
Both
Battery
Rechargeable
Both

Before you choose

Consider
ERA WalletActivate ERA with Companion on a compatible phone; firmware updates need phone NFC. Ethereum signing needs Multichain firmware.
Ledger FlexiPhone connects by Bluetooth. Android connects by USB or Bluetooth. NFC does not replace USB or Bluetooth for ordinary transactions. Cryptocurrency support depends on the app.

Apps and requirements

Show detailsHide details
Connectivity
ERA Wallet

Computer

SparrowQRBitcoinWindows · macOS · LinuxSupport for wallet setup is unconfirmed
Connection 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 unconfirmed
Connection 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 unconfirmed
Connection 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 unconfirmed
Connection 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.

Ledger Flex

Computer

Ledger WalletUSBBitcoin / EthereumWindows · macOS · Linux

iPhone

Ledger WalletBluetoothBitcoin / Ethereum

Android

Ledger WalletUSB · BluetoothBitcoin / Ethereum
Hardware detailsDifferent: 7 · Same: 1 · Not fully recorded: 13Show details (21)Hide details
ERA WalletLedger Flex

Display

Display type
E InkBoth
Screen diagonal
ERA Wallet:2.7″
Ledger Flex:2.8″
Resolution
ERA Wallet:Not confirmed
Ledger Flex:480 × 600 px
Colour mode
ERA Wallet:Not recorded
Ledger Flex:Grayscale
Shades of grey
ERA Wallet:Not recorded
Ledger Flex:16

Size and weight

Dimensions
ERA Wallet:54 × 87 × 5.5 mmDimensions as listed by the manufacturer
Ledger Flex:78.4 × 56.5 × 7.7 mmDimensions as listed by the manufacturer
Device weight
ERA Wallet:45 g
Ledger Flex:57.5 g

Power and charging

Battery life
ERA Wallet:180 days on standby
Ledger Flex:Up to 10 hrUsage conditions not stated
Wireless charging
ERA Wallet:Supported
Ledger Flex:Not supported
Charging methods
ERA Wallet:Not recorded
Ledger Flex:USB-C

Materials and finish

Materials
ERA Wallet:Frame: Aluminium · Panel: Glass
Ledger Flex:Not recorded

Device connections

Camera
ERA Wallet:Present
Ledger Flex:Not recorded
NFC functions
ERA Wallet:ERA Recovery Card backup and import · ERA firmware updates
Ledger Flex:Ledger Recovery Key · Ledger Security Key
USB port
ERA Wallet:Not recorded
Ledger Flex:USB-C
Bluetooth version
ERA Wallet:Not recorded
Ledger Flex:5.2

Security and software

Security chip
ERA Wallet:ATECC608C
Ledger Flex:ST33K1M5 · CC EAL6+
Device software
ERA Wallet:Not recorded
Ledger Flex:Ledger OS

Processor

Controllers
ERA Wallet:STM32H7
Ledger Flex:Not recorded

Protection

Dust and water protection
ERA Wallet:IP67
Ledger Flex:Not recorded

Memory

Storage space
ERA Wallet:Not recorded
Ledger Flex:1.5 MB

Key dates

Released
ERA Wallet:Not recorded
Ledger Flex:July 26, 2024
ERA Wallet · Hardware details Ledger Flex · Hardware details

Official stores

Next steps
ERA WalletMulti-coin firmware
Price at ERADetails
Sources

Documentation checked Oct 19, 2026

Ledger FlexOne edition
Price at LedgerDetails
Sources

Documentation checked Oct 6, 2026

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