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Trezor Safe 7 vs OneKey Classic 1S Pure

Trezor Safe 7 stands out with open-source code, advanced privacy features, Shamir Backup. OneKey Classic 1S Pure is a solid alternative — OneKey Classic 1S Pure costs $170 less.

2 wallets
No IP rating vs IP67
$170 price gap
Quick Verdict Updated 2026
Trezor Safe 7
Trezor Safe 7
Best overall
90 /100
Excellent
$249 Buy Now
OneKey Classic 1S Pure
OneKey Classic 1S Pure
Best value
71 /100
Good
$79 Buy Now
Open-formula rating 40+ criteria analyzed Last updated March 2026 No sponsored rankings See methodology

Key Takeaways

  • Trezor Safe 7 wins in security (100/100)
  • Trezor Safe 7 wins in ease of use (79/100)
  • OneKey Classic 1S Pure is more affordable ($79)
  • Both support 30+ cryptocurrencies
  • Best for beginners: Trezor Safe 7 (easier setup)

Trezor Safe 7 vs OneKey Classic 1S Pure: Key Differences

In this head-to-head comparison, we analyze Trezor Safe 7 and OneKey Classic 1S Pure across 40+ criteria including security architecture, cryptocurrency support, backup methods, and real-world usability. Trezor Safe 7 is a Trezor device rated 90/100, while OneKey Classic 1S Pure from OneKey scores 71/100. At $249 vs $79, the $170 price gap reflects different approaches to hardware wallet design.

Winner by Category

Which wallet leads in each area

Security
Trezor Safe 7100/100
OneKey Classic 1S Pure95/100
Ease of Use
Trezor Safe 779/100
OneKey Classic 1S Pure46/100
Price
Trezor Safe 7$249
OneKey Classic 1S Pure$79
Coin Support
Trezor Safe 787+
OneKey Classic 1S Pure30+
Privacy
Trezor Safe 793/100
OneKey Classic 1S Pure63/100
Beginner Friendly
Trezor Safe 779/100
OneKey Classic 1S Pure46/100
Comparing:
Trezor Safe 7
OneKey Classic 1S Pure

Comparison Table

Key specifications for your decision

Criteria
Trezor Safe 7
Trezor Safe 7
Trezor
$249
Buy Now
OneKey Classic 1S Pure
OneKey Classic 1S Pure
OneKey
$79
Buy Now
Overall Rating
90/10071/100
Security
100/10095/100
Usability
79/10046/100
Price
$249$79

EAL Certification (Evaluation Assurance Level) from Common Criteria rates the security of hardware components, like secure chips in crypto hardware wallets. Higher levels, such as EAL5+ or EAL6+, indicate stronger resistance to attacks.

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YesYes

Open Source Firmware refers to firmware in hardware devices, like wallets, where the source code is publicly available, allowing transparency, auditability, and customization.

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YesYes

Bluetooth Connectivity enables wireless communication between devices, like hardware wallets and smartphones, using Bluetooth or Bluetooth Low Energy (BLE) for secure data transfer.

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YesNo
USB
YesYes
Networks
87+30+

A passphrase is an additional security layer for cryptocurrency wallets, acting as a 25th word in the BIP39 seed phrase, protecting access to hidden wallets.

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YesYes

A touchscreen display is a screen that allows users to interact with a device by touching the surface, commonly used in hardware wallets for easy navigation and transaction confirmation.

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Color TouchscreenOLED

Recovery is the process of restoring access to a cryptocurrency wallet using its seed phrase or mnemonic backup if the original wallet is lost or inaccessible.

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Multi-card12-word seed
Setup Time
~5 min~10 min

IP Rating refers to the level of protection a device has against dust and water, often used for hardware wallets to indicate their durability in various environments.

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IP67None

Our Verdict: Trezor Safe 7 or OneKey Classic 1S Pure?

Choose Trezor Safe 7 if...

  • You use Bitcoin and care about privacy (CoinJoin, coin control)
  • You want advanced backup with Shamir Secret Sharing
  • You prefer seedless backup via multiple linked cards
  • You need a durable, IP67-rated waterproof device

Choose OneKey Classic 1S Pure if...

  • You are comfortable managing a seed phrase
  • You prefer USB-only connection for maximum security
  • You want to save $170 without sacrificing core security

Our pick for most users

Based on the overall rating, Trezor Safe 7 scores 90/100 and offers the best balance of security, usability, and value in this comparison.

Buy Now — Trezor Safe 7

Bottom line: Trezor Safe 7 leads in both security and usability with the highest overall rating. If budget matters, OneKey Classic 1S Pure saves you money without compromising on core safety features.

Price: Trezor Safe 7 vs OneKey Classic 1S Pure

Trezor Safe 7 costs $249, while OneKey Classic 1S Pure is priced at $79 — a $170 difference. The extra cost of Trezor Safe 7 gets you a 19-point higher overall rating. For budget buyers, OneKey Classic 1S Pure offers solid security at a lower price point.

Who Should Pick Which Wallet

Recommendations based on real-world use cases

Trezor Safe 7

$249
Best for:
Water resistanceBuilt-in batteryBetter privacy featuresCoin control
Pros
  • +TROPIC01 open secure element allows full auditability, unlike closed SE chips
  • +EAL6+ certified secure element, highest certification tier among consumer wallets
  • +SLIP-39 Shamir Secret Sharing splits seed across multiple shares by default
  • +2.5-inch color touchscreen is the largest display in its hardware wallet class
Cons
  • At $249, it is the most expensive Trezor model, nearly 3x the Trezor Model One
  • No NFC support, limiting tap-to-sign workflows available on competing devices
  • Bluetooth attack surface introduces wireless threat vectors absent in USB-only wallets
  • Multisig support is basic only, lacking advanced coordinator tooling on-device

OneKey Classic 1S Pure

$79
Best for:
AffordableGreat priceWalletConnect supportAndroid support
Pros
  • +EAL6+ certified secure element, highest grade among most rivals
  • +Fully open-source firmware with reproducible builds for independent verification
  • +Supports 1,000+ tokens without requiring third-party app installs
  • +2-inch OLED display for clear transaction detail review before signing
Cons
  • No Bluetooth, NFC, or QR — USB-only limits air-gap and mobile flexibility
  • Shamir Secret Sharing absent, reducing advanced backup redundancy options
  • Only 12-word BIP39 seed; no native 24-word option for users preferring it
  • No water or dust resistance rating, unlike some competitors at similar price

Pre-Purchase Checklist

Important points to verify regardless of your choice

All wallets ship from official manufacturer stores with full warranty.

Trezor Safe 7 vs OneKey Classic 1S Pure: Frequently Asked Questions

Answers about Trezor Safe 7 vs OneKey Classic 1S Pure

Is Trezor Safe 7 better than OneKey Classic 1S Pure?
Trezor Safe 7 scores higher overall with 90/100 vs 71/100. However, OneKey Classic 1S Pure is more affordable at $79. The best choice depends on whether you prioritize overall rating or budget.
How much do Trezor Safe 7 and OneKey Classic 1S Pure cost?
Trezor Safe 7 costs $249, OneKey Classic 1S Pure costs $79. All prices are for the standard edition purchased from official manufacturer stores. We recommend buying directly from manufacturers to ensure device authenticity and full warranty coverage.
What happens if I lose all my Trezor Safe 7 cards?
If you lose all linked cards, your funds are unrecoverable — there is no seed phrase to fall back on. This is why Trezor Safe 7 ships as a multi-card set: each card is a full backup. Keep at least one card in a separate secure location at all times.
Is OneKey Classic 1S Pure waterproof?
OneKey Classic 1S Pure has no official water or dust resistance rating. Treat it as a standard electronic device. Trezor Safe 7, on the other hand, is rated IP67, meaning it can withstand high-pressure water jets and dust ingress.
Which wallet is better for DeFi and Web3: Trezor Safe 7 or OneKey Classic 1S Pure?
Trezor Safe 7 has stronger DeFi support with WalletConnect integration for connecting to decentralized apps. OneKey Classic 1S Pure focuses more on straightforward send/receive transactions. For active DeFi usage, Trezor Safe 7 is the better choice.
Trezor Safe 7 vs OneKey Classic 1S Pure: which has better backup options?
Trezor Safe 7 uses multiple linked NFC cards as encrypted backups (no seed phrase). OneKey Classic 1S Pure uses a standard 12-word seed phrase. Both approaches are secure, but they suit different users. Seed-based backup is industry-standard and interoperable. Card-based backup is simpler but proprietary.
Where to buy Trezor Safe 7 at the best price?
We recommend buying Trezor Safe 7 directly from the official Trezor store. This guarantees you receive a genuine device with full warranty and firmware integrity. Official stores often offer free shipping and occasionally run promotions.
Do Trezor Safe 7 and OneKey Classic 1S Pure come with a warranty?
Yes, both wallets include manufacturer warranty when purchased from official stores. Hardware wallets are electronic devices — buying from authorized sources ensures you get support, returns, and a device that hasn't been tampered with.

Made your decision?

Check out full reviews or find the best price from official vendors.

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