Compare

KeepKey or Trezor Safe 5?

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

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In short

Transaction approval (Android) is confirmed only for Trezor Safe 5.

KeepKeyOne edition

Price at KeepKey

Trezor Safe 5Multi-coin edition

Price at Trezor

Approve transactions

Computer: KeepKey:
USBKeepKey Desktop · Bitcoin / Ethereum; Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum
iPhone: KeepKey:
Support for signing is unconfirmed; Trezor Safe 5:
Not supported
Android: KeepKey:
Support for signing is unconfirmed; Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum

Where they differ

Controls / Display: KeepKey:Physical buttonsDisplay: Display without touch input; Trezor Safe 5:Touchscreen

What they have in common

Cryptocurrencies: Multiple cryptocurrencies
Both
Wallet recovery: Recovery phrase
Both
Operating power: USB power
Both

Before you choose

Consider

KeepKeyKeepKey’s current phone instructions don’t clearly explain how to send a transaction to the device for approval. For Bluetooth signing from your phone, compare Flex.

Trezor Safe 5This model connects by USB; choose another model if you need to sign with an iPhone.

Apps and requirements

Show detailsHide details

Connectivity

KeepKey

Computer

KeepKey DesktopUSBBitcoin / EthereumWindows · macOS · Linux

Trezor Safe 5

Computer

Trezor SuiteUSBBitcoin / EthereumWindows · macOS · Linux

Android

Trezor SuiteUSBBitcoin / Ethereum

Hardware detailsDifferent: 2 · Same: 0 · Not fully recorded: 10Show details (12)Hide details

KeepKeyTrezor Safe 5

Display

Display type: KeepKey:OLED; Trezor Safe 5:Not recorded
Resolution: KeepKey:256 × 64 px; Trezor Safe 5:240 × 240 px
Screen diagonal: KeepKey:Not recorded; Trezor Safe 5:1.54″
Colour mode: KeepKey:Not recorded; Trezor Safe 5:Colour

Materials and finish

Materials: KeepKey:Body: Aluminium; Trezor Safe 5:Not recorded

Security and software

Security chip: KeepKey:No Secure Element; Trezor Safe 5:OPTIGA Trust M (V3) · CC EAL6+

Processor

Controllers: KeepKey:Sources disagree; Trezor Safe 5:Not recorded

Size and weight

Dimensions: KeepKey:Not recorded; Trezor Safe 5:65.9 × 40 × 8 mmDimensions as listed by the manufacturer
Device weight: KeepKey:Not recorded; Trezor Safe 5:23 g