Secure ElementNFC13+ networks
Ngrave Zero vs OneKey Neo
Ngrave Zero offers a 4" color touchscreen. OneKey Neo features IP56 water resistance, NFC connectivity, open-source code — and costs $219 less.
2 wallets
Open-source vs Closed
USB vs NFC
$219 price gap
Quick VerdictUpdated 2026
Ngrave Zero
Ngrave
$398
OneKey Neo
Best overall
$179
Security notice ·
October 2026: free replacement for OneKey devices bought from CryptoBilis
After Ledger found hardware implants in Ledger devices sold by the reseller CryptoBilis, OneKey ended CryptoBilis’s authorization, paused new resellers and began reviewing existing ones. OneKey says no OneKey user has reported losing funds and does not report finding a tampered OneKey device.
As a precaution, OneKey replaces for free any OneKey model bought from CryptoBilis between 1 March and 12 October 2026, activated or not, with proof of purchase. Apply through OneKey support by 31 December 2026; the old device does not need to be returned.
OneKey’s advice: do not activate an unused CryptoBilis unit. If a device from CryptoBilis already holds funds, move them now to a wallet with a newly generated recovery phrase rather than waiting for the replacement.
This concerns one reseller, not the device design, so it does not change our ratings.
Sources
Open-formula rating|40+ criteria analyzed|Last updated November 2026|No sponsored rankingsSee methodology
Key Takeaways
- OneKey Neo wins in security (85/100)
- OneKey Neo wins in ease of use (82/100)
- OneKey Neo is more affordable ($179)
- Both support 18+ cryptocurrencies
- Best for beginners: OneKey Neo (easier setup)
Ngrave Zero vs OneKey Neo: Key Differences
Both Ngrave Zero and OneKey Neo can keep your crypto safe — the real question is which one fits the way you actually use it. We've put both through our open-formula scoring on 40+ criteria: Ngrave Zero (Ngrave) lands at 56/100, OneKey Neo (OneKey) at 74/100. The $219 gap between $398 and $179 isn't arbitrary — these are two different bets on what matters in a hardware wallet, and the right pick depends on which bet you'd take.
Winner by Category
Which wallet leads in each area
Security
Ngrave Zero61/100
OneKey NeoWinner85/100
Ease of Use
Ngrave Zero71/100
OneKey NeoWinner82/100
Price
Ngrave Zero$398
OneKey NeoWinner$179
Coin Support
Ngrave Zero18+
OneKey NeoWinner100+
Privacy
TieNgrave Zero21/100
OneKey Neo25/100
Beginner Friendly
Ngrave Zero71/100
OneKey NeoWinner82/100
Comparing:
Ngrave Zero
OneKey Neo
Comparison Table
Key specifications for your decision
| Criteria | Ngrave Zero Ngrave $398 | OneKey Neo OneKey $179 |
|---|---|---|
Overall Rating | 56 | 74 |
Security | 61 | 85 |
Usability | 71 | 82 |
Price | $398 | $179 |
A secure element is a tamper-resistant chip built to store secrets and resist physical attacks such as side-channel analysis and fault injection. Learn more — Secure Element | 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 — Open Source | No | Client app only |
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 — Bluetooth | No | Yes |
USB | No | Yes |
Networks | 18+ | 100+ |
Wallet apps | MetaMask, Rabby | Rabby |
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 — Passphrase | 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 — Display | LCD Capacitive Touchscreen (480x800, 600 Cd/M²) | Color AMOLED 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 — Backup Method | 24-word seed | 24-word + Shamir |
Setup Time | ~20 min | ~7 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 — Water Resist | IP55 | IP56 |
Which other apps each device works with, and how it connects: software compatibility matrix
Our Verdict: Ngrave Zero or OneKey Neo?
Choose Ngrave Zero if...
- You want the largest 4" display for transaction verification
Skip Ngrave Zero if...
- ×Open-source firmware is non-negotiable for you
- ×Budget is tight — you'd be better served by a cheaper option in this comparison
- ×You want wireless NFC connection — no cables
Choose OneKey Neo if...
- You want verifiable, open-source firmware and software
- You want advanced backup with Shamir Secret Sharing
- You want wireless NFC connectivity — no cables needed
- You want to save $219 without sacrificing core security
Our pick for most users
Based on the overall rating, OneKey Neo scores 74/100 and offers the best balance of security, usability, and value in this comparison.
Bottom line: OneKey Neo is our pick — it leads on both security and ease of use, and the overall score reflects that. If budget is real, OneKey Neo comes in $219 cheaper without giving up the basics.
Price: Ngrave Zero vs OneKey Neo
Ngrave Zero costs $398, while OneKey Neo is priced at $179 — a $219 difference. The extra cost of Ngrave Zero gets you a -18-point higher overall rating. For budget buyers, OneKey Neo offers solid security at a lower price point.
Who Should Pick Which Wallet
Recommendations based on real-world use cases
Ngrave Zero
$398Best for:
Water resistanceBuilt-in batteryAndroid supportiOS support
Pros
- +Air-gapped: transactions move by QR code; USB-C is used only for charging and firmware updates
- +8-digit PIN on a scrambled keypad; the device wipes itself after 10 wrong attempts
- +4-inch 480 x 800 touchscreen, built-in camera, 1200 mAh battery and an IP55-rated metal-alloy body
- +Secure boot, GPG-signed firmware verifiable by hash, no downgrades and a genuine check at first use
Cons
- −Closed-source firmware; WalletScrutiny's verdict is 'no source', so builds cannot be checked
- −No published audit; EAL7 is an NGRAVE claim, and the public EAL7 certificate does not name the ZERO
- −LIQUID collects usage data via Google Analytics/Firebase; its notifications were hijacked in Oct 2026
- −$398, plus $148 for the GRAPHENE steel backup; no WalletConnect, no staking, no multisig documented
OneKey Neo
$179Best for:
Water resistanceBuilt-in batteryFull node supportWalletConnect support
Pros
- +Two THD89 secure elements (CC EAL6+), secure boot and on-device Clear Signing
- +Same 3.54-inch AMOLED touchscreen (1024×604, up to 800 nits) and 700 mAh battery as the Pro 2
- +BIP39 (12/24 words), 20-word SLIP-39 shares and passphrase wallets
- +Signer for Safe, Squads and Sparrow; OneKey App lists 100+ blockchains and 30,000+ assets
Cons
- −No camera, so no QR air-gap signing: every transaction goes over USB-C or Bluetooth
- −Firmware source is not public yet, so OneKey's open-source claim cannot be checked
- −Two low Keylabs findings remain open; rollback protection is not yet anchored in the secure elements
- −The OneKey App sends usage analytics and offers no user setting to turn them off
Best for These Profiles
Pre-Purchase Checklist
Important points to verify regardless of your choice
Every wallet linked here ships from its manufacturer's official store with full warranty.
Ngrave Zero vs OneKey Neo: Frequently Asked Questions
Answers about Ngrave Zero vs OneKey Neo
Is Ngrave Zero better than OneKey Neo?
On the numbers, OneKey Neo comes out ahead — 74/100 vs 56/100 — but 'better' isn't quite the right frame. Ngrave Zero offers a different feature set, which matters more for some buyers than overall score does. If overall rating is what you actually weigh first, take OneKey Neo. If specific features is the constraint that shapes your decision, Ngrave Zero is the smarter buy. Either way, both are real hardware wallets — neither is a mistake.
How much do Ngrave Zero and OneKey Neo cost?
Ngrave Zero costs $398, OneKey Neo costs $179. These are list prices for the standard edition from official manufacturer stores. A few things worth knowing: hardware wallet prices barely move during the year, so 'waiting for a sale' rarely pays off — Black Friday is the one exception, with 10–20% off being typical. Avoid third-party listings even if they're cheaper; the supply chain risk on a tampered device wipes out any savings the first time you load funds. And don't buy a 'used' hardware wallet, ever — even if it claims to be reset.
Which wallet is better for DeFi and Web3: Ngrave Zero or OneKey Neo?
Ngrave Zero — and the gap is bigger than the spec sheets make it look. Ngrave Zero has WalletConnect built in, which means you sign DeFi transactions directly from a hardware wallet without exposing keys to a hot wallet. OneKey Neo can technically work with DeFi via third-party software, but every extra step is one more place an attacker can intercept the transaction you're approving. If you're going to be clicking 'Sign' on smart contracts more than once a month, the difference compounds fast.
Ngrave Zero vs OneKey Neo: which has better backup options?
Ngrave Zero uses a standard 24-word seed phrase. OneKey Neo uses a 24-word seed phrase with optional Shamir Secret Sharing for split backups. Both work — but they reflect different ideas about what 'backup' should be. The seed phrase approach (BIP-39) is the open industry standard: portable across most wallets, well-documented, and recoverable on any compatible device. The downside is well-known too — it's a piece of paper that's a single photograph or careless moment away from disaster. Card-based backups can't be photographed and don't write themselves down, but they're proprietary, which means you trust one manufacturer to stay in business and keep the format alive. Pick based on which failure mode worries you more.
Is OneKey Neo more secure than Ngrave Zero because it's open-source?
Not automatically — and this is a more nuanced question than the marketing suggests. Open-source (OneKey Neo) lets anyone (researchers, hobbyists, paranoid users) read the firmware and verify there are no backdoors. That's the strongest possible trust signal. Ngrave Zero keeps source code private but compensates with paid third-party audits from and certifications like CC EAL5+/EAL6+ on the secure element. Open-source is the more transparent posture; audited closed-source can still be cryptographically airtight. Our honest take: if open-source is the deciding factor for you philosophically, pick OneKey Neo — but don't dismiss Ngrave Zero as 'less secure' purely on that basis.
Where to buy Ngrave Zero at the best price?
Always buy Ngrave Zero from the official Ngrave store — never from Amazon, eBay, or third-party marketplaces, even if the price looks better. Hardware wallets have been physically tampered with in the supply chain before (compromised devices shipped to unsuspecting buyers, then drained the moment funds were loaded). Buying direct from Ngrave gets you a sealed unit with full warranty, firmware integrity, and a clean chain of custody. Free shipping and occasional discounts at the source make the price difference negligible anyway.
Do Ngrave Zero and OneKey Neo come with a warranty?
Yes — both ship with a manufacturer warranty (typically 1–2 years) when bought from the official store. That said, a hardware wallet warranty is mostly about hardware defects, not lost funds. If the device fails, the manufacturer will replace it — but your seed phrase or backup cards are what actually restore your crypto onto the new device. The warranty is real but secondary; what protects your funds is your backup discipline, not a piece of paper from Ngrave Zero or OneKey Neo.
Made your decision?
Check out full reviews or find the best price from official vendors.
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Official store
Ngrave Zero$398 · 56/100
OneKey Neo$179 · 74/100
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