Reviews
Trezor Safe 5 review: the open-source option grows up
A secure element at last, a colour touchscreen and fully auditable firmware — offset by narrower asset support and a premium price.
4.2 / 5· Trezor Safe 5 reviewed by Marcus Reeve
Trezor's long-standing argument was that open source beats a locked secure element. The Safe 5 stops making users choose: it pairs auditable firmware with a certified secure element, closing the physical-attack criticism that dogged earlier models.
The touchscreen is the day-to-day improvement. Verifying a receiving address on a two-line display invites carelessness; on a colour screen with legible type, checking the full string takes a second and users are far more likely to actually do it.
Trezor Suite remains the most capable desktop companion in this category for Bitcoin users specifically. Coin control, labelling and clear fee estimation are all first-class, and passphrase-protected hidden wallets are explained rather than buried.
Asset support is the honest limitation. Bitcoin, Ethereum and the well-known chains are all covered, but holders of smaller networks will keep hitting gaps that Ledger fills. Third-party wallet integrations soften this, at the cost of relying on software Trezor does not control.
The absence of Bluetooth is a deliberate attack-surface decision, and defensible, but it does mean mobile signing requires a cable and a compatible adapter.
Priced against the competition, the Safe 5 asks for a premium in exchange for verifiability and a better screen. For users who consider auditable code non-negotiable, that is money well spent; for everyone else, the cheaper Safe 3 delivers most of the same security.
Our verdict: Trezor Safe 5
The right choice if you want to verify the code protecting your keys, as long as you mostly hold major assets.
- Security
- 4.5
- Ease of use
- 4.0
- Asset support
- 3.5
- Transparency
- 5.0
- Value
- 4.0
What we liked
- Firmware and hardware designs are open source and independently auditable
- Secure element closes the physical-extraction gap of earlier models
- Colour touchscreen makes address and amount verification much clearer
- Trezor Suite includes coin control and a straightforward passphrase workflow
What we didn’t
- Fewer supported assets than Ledger, especially outside the majors
- Premium pricing for what most users need
- No Bluetooth, so mobile use means carrying a cable
Reviewed independently. Visit Trezor Safe 5
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