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Comparison · Trezor models

Trezor Safe 3 vs Trezor Safe 7

Trezor’s entry model against its flagship. Both run the same open-source firmware, but the Safe 7 adds a large touchscreen, Bluetooth, a battery and two extra chips.

  • €59 vs €249
  • Screen 0.96″ vs 2.5″
  • Both EAL6+
Order the Safe 3 (opens in a new tab)View the Safe 7 (opens in a new tab)

Safe 3 €59 · Safe 7 €249 in the official shops

By the PlatformCrypto.eu editorial team · checked on

Trezor Safe 3Trezor Safe 7

Short answer

Which one should you get?

For cold storage the Safe 3 is enough. The Safe 7 is the one to get if you want to use Trezor fully on an iPhone, or want the premium build with IP54 and Qi2 charging.

€59Trezor Safe 3 in the official shop
€249Trezor Safe 7 in the official shop
2023 / 2025years they went on sale
14 g / 45 gweight of each

Specifications

Safe 3 and Safe 7 side by side

A tick marks the better model on that point.

Specifications of the Trezor Safe 3 and the Trezor Safe 7
SpecTrezor Safe 3 (opens in a new tab)Trezor Safe 7 (opens in a new tab)
PriceAdvantage: €59Drawback: €249
ScreenDrawback: 0.96″ monochrome, 128 × 64Advantage: 2.5″ colour, 520 × 380
ControlsTwo buttonsTouchscreen
iPhoneDrawback: Track, buy and receive onlyAdvantage: Yes, via Bluetooth
BluetoothNoYes
NFCNoNo
BatteryNoYes
Wireless chargingDrawback: NoAdvantage: Yes
Vibrates on confirmDrawback: NoAdvantage: Yes
Secure chipDrawback: One chip, EAL6+Advantage: 3 chips, one EAL6+
Open sourceFully open sourceFully open source
Backup12, 20, 24 words, Multi-share12, 20, 24 words, Multi-share
CoinsAll Trezor coinsAll Trezor coins
HousingPlasticAluminium, Gorilla Glass 3
Dust and waterDrawback: NoneAdvantage: IP54
Weight14 g45 g
Size59 × 32 × 7.4 mm75.4 × 44.5 × 8.3 mm
On sale since20232025

Prices in the official Trezor and Ledger shops, checked on 26 October 2026; the total in your basket is what counts.

Differences

Where the Safe 3 and Safe 7 differ

Trezor Safe 3

€59 · USB-C

  • €190 cheaper
  • Two physical buttons
  • USB-C only: no wireless link
  • No battery to wear out
  • iPhone: track, buy and receive only
  • Smaller screen (0.96″)
Order the Safe 3 (opens in a new tab)

Trezor Safe 7

€249 · Bluetooth, USB-C

  • Signs transactions on an iPhone
  • Bigger screen: 2.5″ colour
  • 3 secure chips from different makers
  • Vibrates when you confirm
  • €190 more expensive
Order the Safe 7 (opens in a new tab)

Your choice

Which one suits you?

In common

What they share

Whichever you choose, the Trezor Safe 3 and the Trezor Safe 7 both give you these basics.

  • Secure chip certified EAL6+
  • The same free app: Trezor Suite
  • Exactly the same coins and tokens
  • Multi-share Backup
  • Fully open-source firmware
  • USB-C connection
  • 24-word recovery phrase

More comparisons

Compare with other models

More with the Trezor Safe 3

More with the Trezor Safe 7

Order the Safe 3 or the Safe 7

Straight from the official shops, factory-sealed. Never buy a device that has already been set up: someone else may know its recovery phrase.

Frequently asked questions

What is the difference between the Trezor Safe 3 and the Trezor Safe 7?

The Trezor Safe 3 and the Trezor Safe 7 differ most in the screen (0.96″ monochrome against 2.5″ colour), iPhone support and the secure chip (a single EAL6+ chip against 3 chips, one of them EAL6+). In the official shops the Trezor Safe 3 costs €59 and the Trezor Safe 7 €249.

Which is cheaper, the Trezor Safe 3 or the Trezor Safe 7?

The Trezor Safe 3 is €190 cheaper: €59 against €249 for the Trezor Safe 7 in the official shops.

Do the Trezor Safe 3 and the Trezor Safe 7 work with an iPhone?

With the Trezor Safe 3 the iPhone app only tracks, buys and receives, while the Trezor Safe 7 works fully with an iPhone over Bluetooth.

Which is more secure, the Trezor Safe 3 or the Trezor Safe 7?

The Trezor Safe 7 has the stronger chip set-up: 3 chips, one of them EAL6+, against a single EAL6+ chip in the Trezor Safe 3. Because the Trezor Safe 3 and the Trezor Safe 7 are both made by Trezor, they run the same app and security model. Your recovery phrase still matters most.

Can the Trezor Safe 3 store the same coins as the Trezor Safe 7?

Yes: the Trezor Safe 3 and the Trezor Safe 7 use the same Trezor Suite app and support exactly the same coins.

Keep reading

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