Ledger vs Trezor: which hardware wallet? (UK guide)
Both Ledger and Trezor are long-established, reputable hardware wallets, and either is a huge security upgrade over leaving coins on an exchange. The real difference is philosophy: Ledger builds around a certified secure-element chip with some closed-source firmware; Trezor championed fully open-source design, with its newer models adding secure elements too. Ledger tends to cover more niche chains; Trezor appeals to open-source purists. Whichever you pick, one rule beats all others: buy directly from the manufacturer, never from marketplace resellers — tampered devices are the classic supply-chain attack. And a tax note: moving your own coins into your own wallet is not a disposal, so securing your crypto costs nothing in tax.
What a hardware wallet actually does
Your crypto doesn't live "in" the device — it lives on the blockchain. What the device holds is the private key that authorises spending, kept in dedicated hardware that never exposes it to your computer or phone. Malware on your laptop can see your balance; it can't sign a transaction without the device physically in your hand. That's the whole pitch, and it's a good one: the common ways people lose crypto — exchange failures, phished passwords, infected computers — mostly stop working against a hardware wallet.
The philosophical split
Ledger (French, founded 2014) builds around certified secure-element chips — the same class of hardware in bank cards — with parts of that firmware closed-source. Trezor (from SatoshiLabs, makers of the original hardware wallet) built its reputation on being fully open-source and auditable, and its newer Safe models added secure-element chips as well.
Worth knowing on each side: Ledger's optional "Recover" seed-backup service caused genuine community controversy when announced in 2023 — it's opt-in, but purists haven't forgotten. Trezor's older models, lacking a secure element, were shown to be physically extractable with lab equipment and expertise — a caveat mainly for people worried about device theft rather than online attacks.
Choosing in practice
- Hold many different chains and tokens? Ledger's coverage tends to run broader — check your specific coins against each maker's current list
- Value open-source auditability above all? Trezor is the purist's pick
- Want a touchscreen or premium build? Both now offer higher-end models — compare the current lineups, entry models from both start around the same price
- Either way: enable a PIN, write the recovery phrase on paper or steel (never digitally), and do a small test transaction first
The rule that matters more than the brand
Buy directly from the manufacturer's own site. Not Amazon, not eBay, not a marketplace "deal". Pre-tampered devices and fake packaging with pre-filled recovery cards are a well-documented scam — the victim sets up the wallet, deposits funds, and the scammer who already knows the seed empties it. A genuine device from an official source, initialised by you, generating a fresh seed on its own screen: that's the setup that keeps the whole model sound.
Tax footnote for UK readers: transferring crypto from an exchange to your own hardware wallet is not a disposal — no gain, no loss, no tax event. Securing your coins is free, tax-wise; just keep records of the transfer so your cost history stays traceable.
Buying a hardware wallet? Buy direct.
Ad · AffiliateWhichever brand you choose, order from the manufacturer’s own store — never marketplace resellers, where tampered devices are a documented scam. Buying through the Ledger link below supports this free site.
Affiliate disclosure: the Ledger link is an affiliate link — if you buy through it we may earn a commission at no extra cost to you. The Trezor link is not an affiliate link. This is an advertisement, not tailored advice; both are reputable manufacturers.
Run your own numbers — free
Our calculator applies these rules to your transactions and shows the full working for every disposal — same-day, 30-day and Section 104 matching, per tax year.
Open the calculator →Frequently asked questions
Is a hardware wallet worth it for small holdings?
A reasonable rule of thumb: once your holdings exceed a few times the device's cost (£50–80 entry price), the insurance maths favours the device. Below that, a reputable software wallet with strong device hygiene may be proportionate.
What happens if the device breaks or is lost?
Nothing, if your recovery phrase is safe — restore onto a new device (even the other brand) and your funds reappear. The phrase, not the gadget, is the real wallet.
Does moving coins to a hardware wallet trigger UK tax?
No. Transfers between your own wallets aren't disposals. Selling, swapping or spending from the wallet later is taxable in the normal way.
Sources & methodology
Tool v0.2.0 · sources last checked 6 July 2026. This guide is general information, not tax or financial advice — verify your position with a qualified professional before filing.