OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5
Comparing 3 wallets: OneKey Pro (91/100, $278), Tangem Wallet (2 Cards) (78/100, $54), and Trezor Safe 5 (88/100, $129). Prices range from $54 to $278.
Key Takeaways
- Security scores are close (within 3 points)
- Tangem Wallet (2 Cards) wins in ease of use (86/100)
- Tangem Wallet (2 Cards) is more affordable ($54)
- Both support 40+ cryptocurrencies
- Best for beginners: Tangem Wallet (2 Cards) (easier setup)
OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5: Key Differences
Picking between 3 hardware wallets (OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5) usually comes down to a handful of trade-offs, not a single winner. Prices run from $54 to $278; overall scores from 78 to 91/100 — and the spread tells a story. Here's where each one earns its keep, and where it falls short.
Detailed Pair Comparisons:
Winner by Category
Which wallet leads in each area
Comparison Table
Key specifications for your decision
| Criteria | |||
|---|---|---|---|
Overall Rating | 91/100 | 78/100 | 88/100 |
Security | 100/100 | 97/100 | 100/100 |
Usability | 79/100 | 86/100 | 71/100 |
Price | $278 | $54 | $129 |
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. Learn more | Yes | Yes | Yes |
Open Source Firmware refers to firmware in hardware devices, like wallets, where the source code is publicly available, allowing transparency, auditability, and customization. Learn more | Yes | Yes | Yes |
Bluetooth Connectivity enables wireless communication between devices, like hardware wallets and smartphones, using Bluetooth or Bluetooth Low Energy (BLE) for secure data transfer. Learn more | No | No | No |
USB | Yes | No | Yes |
Networks | 40+ | 85+ | 50+ |
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. Learn more | Yes | Yes | Yes |
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. Learn more | Color IPS Touchscreen | None | Color Touchscreen |
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. Learn more | 24-word + Shamir | Multi-card | 20-word + Shamir |
Setup Time | ~7 min | ~3 min | ~15 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. Learn more | None | IP68 | None |
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Our Verdict: OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5
Choose OneKey Pro if...
- You are comfortable managing a seed phrase
- You prefer USB-only connection for maximum security
Skip OneKey Pro if...
- × Budget is tight — you'd be better served by a cheaper option in this comparison
- × You want wireless NFC connection — no cables
- × You want a seedless backup design instead of a 12/24-word phrase
Choose Tangem Wallet (2 Cards) if...
- You prefer a compact, screenless form factor
- You prefer seedless backup via multiple linked cards
- You want wireless NFC connectivity — no cables needed
- You need a durable, IP68-rated waterproof device
Skip Tangem Wallet (2 Cards) if...
- × You want to verify transactions on the wallet's own screen
- × You manage crypto from a desktop (no Windows, macOS, or Linux app)
- × You want Shamir Secret Sharing for split, geographically distributed backups
Choose Trezor Safe 5 if...
- You are comfortable managing a seed phrase
- You prefer USB-only connection for maximum security
Skip Trezor Safe 5 if...
- × You manage crypto from an iPhone (no iOS app here)
- × Budget is tight — you'd be better served by a cheaper option in this comparison
- × You want wireless NFC connection — no cables
Our pick for most users
Both wallets score similarly (91 vs 78/100) — your choice depends on which features matter most to you.
Bottom line: Security scores are essentially tied here, so this isn't where the choice lives. Day to day, Tangem Wallet (2 Cards) is the easier one to live with. If budget is real, Tangem Wallet (2 Cards) comes in $224 cheaper without giving up the basics.
Price: OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5
Prices range from $54 (Tangem Wallet (2 Cards)) to $278 (OneKey Pro). The extra cost of OneKey Pro gets you a 13-point higher overall rating. For budget buyers, Tangem Wallet (2 Cards) offers solid security at a lower price point.
Who Should Pick Which Wallet
Recommendations based on real-world use cases
OneKey Pro
$278- +CC EAL6+ secure element (ATECC608B) — highest certified SE tier available
- +4-inch color IPS touchscreen dwarfs most competitors' small displays
- +Fully open-source firmware with reproducible builds for independent auditing
- +Shamir Secret Sharing splits seed across multiple recovery shares
- −At $278, it is among the most expensive consumer hardware wallets available
- −No Bluetooth or NFC limits wireless connectivity options vs. competitors
- −No water resistance rating despite aluminum alloy construction
- −Battery dependency means device is inoperable when discharged
Tangem Wallet (2 Cards)
$54- +Samsung-manufactured CC EAL6+ secure element — highest certification tier among consumer hardware wallets
- +Card form factor is 1mm thin and 6g — fits in a wallet unlike any box-style device
- +NFC-only operation means zero USB attack surface on the host machine
- +IP68 water resistance rated — survives submersion unlike most hardware wallets
- −Firmware is closed-source — no independent code audit possible, unlike Trezor or Passport
- −No passphrase support — cannot add BIP39 passphrase for plausible deniability
- −No desktop support — Linux, Windows, and macOS are entirely incompatible
- −No display on the card — transaction details must be trusted entirely on the paired phone screen
Trezor Safe 5
$129- +EAL6+ certified secure element — highest SE rating among consumer hardware wallets
- +Fully open-source firmware with reproducible builds, independently verifiable by anyone
- +Shamir Secret Sharing splits seed across up to 16 shares for distributed backup
- +20-word custom seed format (SLIP39) reduces single-point-of-failure vs standard 24-word BIP39
- −No Bluetooth or NFC — USB-only connectivity limits mobile use to Android via USB-OTG
- −No iOS compatibility; iPhone users are entirely locked out without third-party workarounds
- −PMMA (acrylic) housing is less impact-resistant than polycarbonate used by some rivals
- −No water or dust resistance rating, unlike some competing devices at similar price points
Best for These Profiles
Pre-Purchase Checklist
Important points to verify regardless of your choice
All wallets ship from official manufacturer stores with full warranty.
OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5: Frequently Asked Questions
Answers about OneKey Pro vs Tangem Wallet (2 Cards) vs Trezor Safe 5
Is OneKey Pro better than Tangem Wallet (2 Cards)?
How much do OneKey Pro and Tangem Wallet (2 Cards) and Trezor Safe 5 cost?
Does Tangem Wallet (2 Cards) work without a seed phrase — and is that safe?
Can Trezor Safe 5 be used on iPhone (iOS)?
What happens if I lose all my Tangem Wallet (2 Cards) cards?
Is OneKey Pro waterproof?
Which wallet is better for DeFi and Web3: OneKey Pro or Tangem Wallet (2 Cards)?
OneKey Pro vs Tangem Wallet (2 Cards): which has better backup options?
Made your decision?
Check out full reviews or find the best price from official vendors.
Not convinced? Consider these alternatives
Trezor Safe 7
Tangem Wallet (3 Cards)
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