Trezor One: The entry-level model.
Trezor Model T: The more advanced model with extra features.
Both support your private keys offline, work with the same software (Trezor Suite), and provide strong hardware wallet security. CoinCodex+3CoinCodex+3finder.com+3
Feature
Trezor One
Trezor Model T
Screen / Interface
Monochrome OLED + two physical buttons. finder.com+1
Full-color touchscreen (240Ă—240px) for direct input. CoinCodex+1
USB / Connection
Micro-USB port. Cropty.com+1
USB-C port; often more future-proof. finder.com+1
Supported Coins / Tokens
Supports many coins (1000+), but fewer than Model T. finder.com+1
Wider support for alt-coins and tokens. Wallet Reviewer+1
Advanced Security Features
Standard seed backup (12 or 24 words), but no built-in Shamir backup. finder.com+1
Adds features like Shamir Backup (split your seed into shares) and on-device entry of passphrase/PIN. Cropty.com+1
Portability & Size
Smaller, lighter: approx. 60Ă—30Ă—6 mm, ~12 g. CoinCodex
Slightly larger/heavier: approx. 64Ă—39Ă—10 mm, ~22 g. finder.com+1
Price (as of recent comparisons)
Lower cost — more budget-friendly. finder.com+1
Higher cost — premium features. CoinCodex
Choose Trezor One if:
You mainly hold major coins (e.g., Bitcoin, Ethereum) and don’t need many alt-coins.
You prefer a simple, cost-effective solution.
Size/portability is a priority.
You’re comfortable with two buttons + screen for confirmation.
Choose Trezor Model T if:
You use many different cryptocurrencies or tokens, especially lesser-supported ones.
You want the convenience of a touchscreen and advanced backup options.
You want stronger on-device security features (e.g., passphrase entry on device).
You’re willing to pay more for a “premium” hardware wallet.
Both wallets provide strong baseline security (offline key storage, open-source firmware, etc.). The main differences come down to usability, features, and price vs needs. If you’re a casual user, the One will likely do the job. If you’re a crypto power-user, the Model T gives you more flexibility.