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KeyPal 2 or Ledger Flex?

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

Ledger Flex

One edition

Wallet 2

Add a wallet

Wallet 3

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In short

Transaction approval (Computer) is confirmed only for Ledger Flex.

KeyPal 2One edition

Price at KeyPal

Ledger FlexOne edition

Price at Ledger

Approve transactions

Computer: KeyPal 2:
Support for signing is unconfirmed; Ledger Flex:
USBLedger Wallet · Bitcoin / Ethereum
iPhone: KeyPal 2:
BluetoothTokenPocket · Bitcoin / Ethereum
QRTokenPocket · Bitcoin / Ethereum; Ledger Flex:
BluetoothLedger Wallet · Bitcoin / Ethereum
Android: KeyPal 2:
BluetoothTokenPocket · Bitcoin / Ethereum
QRTokenPocket · Bitcoin / Ethereum; Ledger Flex:
USB · BluetoothLedger Wallet · Bitcoin / Ethereum

What they have in common

Cryptocurrencies: Multiple cryptocurrencies
Both
Wallet recovery: Recovery phrase
Both
Battery: Rechargeable
Both

Not fully confirmed

Controls / Display: KeyPal 2:Physical buttonsDisplay · Touchscreen: Not confirmed; Ledger Flex:Touchscreen

Before you choose

Consider

KeyPal 2To restore from the optional KeyPal Card, you need your backup already stored on it and the card’s PIN. USB is used for firmware updates.

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

KeyPal 2

iPhone · Android

TokenPocketBluetoothBitcoin / Ethereum

Connection requirements

Create or import the wallet on KeyPal 2 before pairing it with TokenPocket and adding its hardware-wallet address. Enable phone Bluetooth and location access. Enter the device PIN and check the payment on KeyPal 2 before signing.

TokenPocketQRBitcoin / Ethereum

Connection requirements

QR signing needs an initialized KeyPal 2 and its hardware-wallet address added in TokenPocket. Select QR Code Connection in the app. Scan TokenPocket’s transaction QR with KeyPal 2, review and sign on the device, then scan the signed result with TokenPocket.

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: 14Show details (22)Hide details

KeyPal 2Ledger Flex

Display

Display type: KeyPal 2:LCD; Ledger Flex:E Ink
Screen diagonal: KeyPal 2:2″; Ledger Flex:2.8″
Colour mode: KeyPal 2:Colour; Ledger Flex:Grayscale
Resolution: KeyPal 2:Not recorded; Ledger Flex:480 × 600 px
Shades of grey: KeyPal 2:Not recorded; Ledger Flex:16

Size and weight

Dimensions: KeyPal 2:86.5 × 54.5 × 8.1 mmDimensions as listed by the manufacturer; Ledger Flex:78.4 × 56.5 × 7.7 mmDimensions as listed by the manufacturer
Device weight: KeyPal 2:Not recorded; Ledger Flex:57.5 g

Power and charging

Battery chemistry: KeyPal 2:Lithium-ion; Ledger Flex:Not recorded
Battery capacity: KeyPal 2:500 mAh; Ledger Flex:Not recorded
Battery life: KeyPal 2:Not recorded; Ledger Flex:Up to 10 hrUsage conditions not stated
Charging methods: KeyPal 2:Not recorded; Ledger Flex:USB-C
Wireless charging: KeyPal 2:Not recorded; Ledger Flex:Not supported

Materials and finish

Materials: KeyPal 2:Engineering polymer; Ledger Flex:Not recorded

Device connections

USB port: USB-CBoth
Camera: KeyPal 2:Present; Ledger Flex:Not recorded
Bluetooth version: KeyPal 2:4.1; Ledger Flex:5.2
NFC functions: KeyPal 2:KeyPal Card recovery-phrase backup and import; Ledger Flex:Ledger Recovery Key · Ledger Security Key