Compare

Ledger Nano Gen5 or Ledger Flex?

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

Ledger Nano Gen5

One edition

Change wallet: Ledger Nano Gen5

Ledger Flex

One edition

Change wallet: Ledger Flex
Add a wallet

In short

Transaction approval confirmed (iPhone): Ledger Nano Gen5 and Ledger Flex.

Approve transactions

Computer
Ledger Nano Gen5:
USBLedger Wallet · Bitcoin / Ethereum
Ledger Flex:
USBLedger Wallet · Bitcoin / Ethereum
iPhone
Ledger Nano Gen5:
BluetoothLedger Wallet · Bitcoin / Ethereum
Ledger Flex:
BluetoothLedger Wallet · Bitcoin / Ethereum
Android
Ledger Nano Gen5:
USB · BluetoothLedger Wallet · Bitcoin / Ethereum
Ledger Flex:
USB · BluetoothLedger Wallet · Bitcoin / Ethereum

What they have in common

Cryptocurrencies
Multiple cryptocurrencies
Both
Controls / Display
Touchscreen
Both
Wallet recovery
Recovery phrase
Both
Battery
Rechargeable
Both

Before you choose

Consider
Ledger Nano Gen5Check the full model name when buying; Ledger Nano X and Ledger Nano S Plus use different controls and connections.
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
Ledger Nano Gen5

Computer

Ledger WalletUSBBitcoin / EthereumWindows · macOS · Linux

iPhone

Ledger WalletBluetoothBitcoin / Ethereum

Android

Ledger WalletUSB · BluetoothBitcoin / Ethereum
Ledger Flex

Computer

Ledger WalletUSBBitcoin / EthereumWindows · macOS · Linux

iPhone

Ledger WalletBluetoothBitcoin / Ethereum

Android

Ledger WalletUSB · BluetoothBitcoin / Ethereum
Hardware detailsDifferent: 4 · Same: 11 · Not fully recorded: 3Show details (18)Hide details
Ledger Nano Gen5Ledger Flex

Display

Display type
E InkBoth
Screen diagonal
2.8″Both
Resolution
Ledger Nano Gen5:300 × 400 px
Ledger Flex:480 × 600 px
Colour mode
Ledger Nano Gen5:Monochrome
Ledger Flex:Grayscale
Shades of grey
Ledger Nano Gen5:Not recorded
Ledger Flex:16

Memory

Storage space
1.5 MBBoth

Size and weight

Dimensions
Ledger Nano Gen5:79.4 × 53.35 × 8.64 mmDimensions as listed by the manufacturer
Ledger Flex:78.4 × 56.5 × 7.7 mmDimensions as listed by the manufacturer
Device weight
Ledger Nano Gen5:46 g
Ledger Flex:57.5 g

Power and charging

Battery life
Up to 10 hrUsage conditions not statedBoth
Charging methods
USB-CBoth
Wireless charging
Not supportedBoth

Materials and finish

Materials
Ledger Nano Gen5:Plastic
Ledger Flex:Not recorded

Device connections

USB port
USB-CBoth
Bluetooth version
5.2Both
NFC functions
Ledger Recovery Key · Ledger Security KeyBoth

Security and software

Security chip
ST33K1M5 · CC EAL6+Both
Device software
Ledger OSBoth

Key dates

Released
Ledger Nano Gen5:Not recorded
Ledger Flex:July 26, 2024

Official stores

Next steps
Ledger Nano Gen5One edition

Documentation checked Sep 29, 2026

Ledger FlexOne edition

Documentation checked Oct 6, 2026

Replace Ledger Nano Gen5

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Current wallets

Discontinued