If you’re shopping for your first hardware wallet in 2026, two devices keep appearing at the top of every comparison list: the Ledger Nano S Plus and the Trezor Model One. Both sit in the entry-level price bracket, both have been on the market long enough to earn real-world trust, and both protect your private keys in offline storage. But they are not interchangeable products. They differ meaningfully in supported coins, security architecture, open-source transparency, and the software ecosystems that surround them. This article walks through every relevant dimension so you can make an informed decision without wading through marketing copy.
Price and Physical Overview
As of early 2026, the Ledger Nano S Plus retails at roughly $79 USD through Ledger’s official store, while the Trezor Model One is available from Trezor’s official site at approximately $69 USD. Both prices fluctuate with regional taxes and shipping. Neither device should be purchased from third-party marketplaces like eBay or Amazon third-party sellers — both Ledger and Trezor explicitly warn against this in their respective security documentation, because tampered units have been documented in the wild.
Form Factor
- The Ledger Nano S Plus uses a USB-C connector, has a small OLED screen, and two physical buttons for navigation and confirmation.
- The Trezor Model One uses a Micro-USB connector, has a similarly small OLED screen, and two physical buttons.
Neither device has a battery. Both require connection to a computer or a compatible mobile device to operate. Neither has Bluetooth, which is a meaningful security advantage compared to wireless-capable wallets — an attack surface simply doesn’t exist if the radio hardware isn’t there.
Security Architecture: The Most Important Difference
This is where the two devices diverge most significantly, and it is the factor that security researchers discuss most often.
Ledger’s Secure Element
The Ledger Nano S Plus uses a CC EAL6+ certified Secure Element (SE) chip — specifically the STMicroelectronics ST33K1M5 — to store private keys and execute sensitive cryptographic operations. A Secure Element is the same category of chip used in passports, SIM cards, and EMV payment cards. It is physically hardened against side-channel attacks, fault injection, and direct probing. Ledger’s technical documentation describes this chip architecture in their “Security Model” whitepaper, available through the Ledger developer documentation portal.
The tradeoff is that Secure Element chips require non-disclosure agreements with manufacturers, which means the firmware running on that chip is not fully open-source. Ledger publishes the application layer as open-source code, but the core OS (BOLOS) that runs on the SE chip is proprietary.
Trezor’s Open-Source Approach
The Trezor Model One uses a general-purpose STM32 microcontroller with no dedicated Secure Element. Both the hardware design and firmware are fully open-source and auditable by anyone — the complete source is maintained on Trezor’s official GitHub repository. This is a genuine transparency advantage: independent security researchers can and do audit the code.
The tradeoff is physical attack resistance. Without a Secure Element, the Trezor Model One is considered vulnerable to physical extraction attacks if an adversary has sustained physical access to the device. Trezor’s own security documentation acknowledges this and recommends using a strong passphrase (BIP39 passphrase extension) as an additional layer of defense, since the passphrase is never stored on the device itself.
Bottom line on security architecture: If your primary threat model is remote attacks and malware, both devices offer strong protection. If you are concerned about physical seizure of your device, Ledger’s Secure Element provides hardware-level resistance that the Model One does not.
Supported Coins and Tokens
The Ledger Nano S Plus, managed through Ledger Live, supports over 5,500 coins and tokens as documented in Ledger’s official supported assets list. It can hold multiple apps simultaneously — an improvement over the original Nano S, which had severe storage limitations. Native support includes Bitcoin, Ethereum, Solana, Cardano, XRP, and most ERC-20 and other token standards through direct Ledger Live integration or third-party wallet connections.
The Trezor Model One, managed through Trezor Suite, supports a more limited set of native assets — over 1,000 coins and tokens as listed in Trezor’s official supported cryptocurrencies documentation. Notably, the Model One does not natively support Cardano (ADA) or Solana (SOL) at the device firmware level, though some community workarounds exist via third-party integrations. If you hold or plan to hold those assets, this is a concrete limitation to factor into your decision.
Software Ecosystem and Third-Party Wallet Integration
Both devices integrate with MetaMask for Ethereum and EVM-compatible chain management — MetaMask’s official documentation confirms hardware wallet support for both Ledger and Trezor devices. Both wallets also integrate with platforms like MyEtherWallet and, for DeFi users, directly with many dApp front-ends via WalletConnect bridges.
Ledger Live has evolved into a more comprehensive platform with built-in staking, NFT display, and a buy/swap interface. Trezor Suite is similarly capable but has a slightly more focused scope. Neither built-in swap or buy feature should be confused with the core security function of the device — those are convenience layers, not reasons to choose one product over another.
Setup Process and Ease of Use
Both devices generate a 24-word BIP39 seed phrase during initial setup. This seed phrase must be written down on paper and stored securely offline — it is the master backup for all funds on the wallet. Both Ledger and Trezor explicitly instruct users never to photograph or digitally store the seed phrase, as documented in their respective setup guides.
First-time setup for both devices typically takes 15–30 minutes. The Trezor Model One’s fully open-source setup process may feel slightly more transparent to technically inclined users. Ledger Live’s onboarding is more polished for non-technical beginners. Neither device requires technical expertise to set up under normal conditions.
Regulatory and Custody Considerations
Holding cryptocurrency in a hardware wallet means you are taking self-custody. Under IRS Notice 2014-21, cryptocurrency is treated as property for U.S. tax purposes, and self-custody does not exempt you from tracking cost basis and reporting taxable events. The choice between Ledger and Trezor has no effect on your tax obligations — both are simply tools for key storage. Tools like Koinly or CoinTracker can import transaction histories from both wallet ecosystems for reporting purposes.
What This Means for You
- Choose the Ledger Nano S Plus if you hold a diverse portfolio that includes Solana, Cardano, or a large number of altcoins; if you prefer a more polished integrated app experience; or if physical attack resistance is a meaningful part of your threat model.
- Choose the Trezor Model One if full open-source auditability is a priority for you; if your holdings are concentrated in Bitcoin and major EVM assets; or if you are philosophically aligned with fully transparent, community-auditable security tools.
- Either device is a significant upgrade over leaving funds on an exchange. Both have multi-year track records, active development teams, and substantial user communities.
- Regardless of which device you buy, purchase only from the official manufacturer’s website and verify the device integrity using the manufacturer’s documented tamper-check process before transferring any funds.
Neither device is objectively “better” in every dimension. The right choice is the one that matches your specific coin portfolio, your technical comfort level, and your security priorities. Both have earned their place as reliable entry-level hardware wallets — your decision should come down to the specifics laid out above, not brand loyalty or marketing claims.
