Compare

Tangem Ring 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 (iPhone) is confirmed only for Tangem Ring.

Tangem RingOne edition

Price at Tangem

Trezor Safe 5Multiple cryptocurrencies

Price at Trezor

Approve transactions

Computer: Tangem Ring:
Support for signing is unconfirmed; Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum
iPhone: Tangem Ring:
NFCTangem app · Bitcoin / Ethereum; Trezor Safe 5:
Not supported
Android: Tangem Ring:
NFCTangem app · Bitcoin / Ethereum; Trezor Safe 5:
USBTrezor Suite · Bitcoin / Ethereum

Where they differ

Controls / Display: Tangem Ring:No controls on the walletDisplay: No device display; Trezor Safe 5:Touchscreen
Wallet recovery: Tangem Ring:Backup cards; Trezor Safe 5:Recovery phrase
Operating power: Tangem Ring:Powered by NFC; Trezor Safe 5:USB power

What they have in common

Cryptocurrencies: Multiple cryptocurrencies
Both

Not fully confirmed

Battery: Tangem Ring:No battery; Trezor Safe 5:Not recorded

Before you choose

Consider

Tangem RingTake the ring off to scan. You review payments on the phone; Ring has no independent screen. Choose seedless or phrase backup during setup.

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

Tangem Ring

iPhone · Android

Tangem appNFCBitcoin / Ethereum

Connection requirements

You need a compatible NFC phone and supported versions of its operating system and wallet app. You check the transaction details on the phone.

Trezor Safe 5

Computer

Trezor SuiteUSBBitcoin / EthereumWindows · macOS · Linux

Android

Trezor SuiteUSBBitcoin / Ethereum

Hardware detailsDifferent: 4 · Same: 0 · Not fully recorded: 7Show details (11)Hide details

Tangem RingTrezor Safe 5

Size and weight

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