ZELF VS LEDGER
Discover how Zelf offers the best combination of the security of a cold wallet with the convenience and accessibility of a hot wallet thanks to our revolutionary layers of protection.
| Features | Zelf | Ledger |
|---|---|---|
| Wallet Type | zk Face Proof Wallet | Hardware Wallet |
| Service | ||
| Biometric Wallet | Yes | No |
| Recovery Service | Yes | No (Requires manual backup) |
| Private Key Manager | Yes | No |
| Technology | ||
| Open Source | Yes | Partially |
| Authentication | Biometric | Hardware / PIN |
| Offline Feature | Yes | Yes |
| Portable Trust | Yes, Biometric Trust | No, Hardware Trust |
| Accessibility | Instant | Requires Device |
| Price | Freemium | Expensive Hardware |
Problems in Ledger's Security
Hardware wallets are not immune to attacks. Here are some critical risks.
Data Breach Risk
Ledger has suffered data breaches exposing customer information, making users targets for phishing attacks and physical threats.
Vulnerability in Recover Service
Features like Ledger Recover have raised concerns about the possibility of extracting private keys from the secure element, compromising the core promise of hardware isolation.
ZNS: The Safest <br/> Alternative
At ZNS, your recovery keys and phrases are never stored locally, eliminating the risk of losing access to your funds or hardware failure. We use ZK Face Proof and Biometric Root of Trust to ensure maximum security and privacy without the hassle of a physical device.
Download nowDevice Free
No hardware to lose, break, or carry around.
Why Choose Zelf Name Service?
Better Secure
ZK Face Proofs contains no biometric data and requires a private key that is generated from the consent of the end user’s face.
Online / Offline
Recover your wallet at any time without complications or risks, without the use of API connections.
Universal Access
Access your wallet from anywhere with the assurance that your keys and backups are never exposed.
Ready to Secure Your Crypto
with ZNS?
LAUNCH APPZelf vs Ledger: Common Questions
Is Zelf more secure than a hardware wallet like Ledger?
Zelf provides hardware-level security without the physical constraints. Unlike Ledger, where a lost device can be a security risk or a burden to replace, Zelf uses ZK Face Proofs to turn your biometric identity into a cryptographic key that is always with you and cannot be easily lost or stolen.
Does Zelf store my keys like Ledger Recover?
No. Ledger Recover has been criticized for requiring third-party trust. Zelf is 100% self-custodial. Your keys are generated and encrypted locally on your device, and only your unique face can unlock them. We never store your keys or your biometric data on our servers.
Can I use Zelf as a hot wallet companion to my Ledger?
Yes, Zelf is perfect for daily transactions. You can manage your mobile assets with Zelf's biometric security while keeping your long-term 'cold' assets on a separate device if you prefer, though Zelf is designed to provide cold-wallet grade security for all your needs.