The Ledger Flex and the Ledger Stax are Ledger's latest hardware wallets, both offering advanced security and ease of use. They are designed for crypto users who want to securely manage their digital assets, both on mobile and desktop. Despite the similarities, there are also key differences, which we will discuss in this blog post.
| Specifications | Ledger Flex | Ledger Stax |
|---|---|---|
| Design | Compact, aluminum frame | Curved E Ink® touchscreen |
| Screen | 2.84” E Ink® touchscreen | 3.7” curved E Ink® touchscreen |
| Security | CC EAL6+ Secure Element | CC EAL6+ Secure Element |
| Data transmission | USB-C, Bluetooth | USB-C, Bluetooth, NFC |
| Anti-tamper mechanism | No | Yes (magnetically stackable) |
| Weight | 57.5 g | 45 g |
| Material | Aluminum & plastic | Aluminum & plastic |
| Price | €249 | €399 |
Security
Security is the most important aspect of a hardware wallet. Both the Ledger Flex and the Ledger Stax use a CC EAL6+ Secure Element chip, which ensures your private keys never leave the wallet.
Ledger Flex
The Flex combines a compact size with robust security. You can use a 24-word recovery phrase and optionally enable Ledger Recover to recover your wallet. Although smaller and lacking a magnetic stacking option, the Flex is ideal for users seeking a reliable and portable wallet. It also supports NFC, allowing you to connect wirelessly to compatible devices.
Ledger Stax
The Stax is designed for users who value a premium experience. Its curved E Ink® screen provides enhanced visibility during transactions, and its magnetically stackable design enhances physical security. In addition to USB-C, Bluetooth, and NFC, the Stax also supports wireless charging. Like the Flex, the Stax uses the Secure Element chip and Ledger Recover, keeping your crypto safe.
Ease of use and compatibility
Both wallets are compatible with Ledger Live and over 50 other wallets, including support for hundreds of cryptocurrencies and NFTs. The Stax offers added convenience for managing your assets thanks to its larger screen and curved design, while the Flex is convenient for on-the-go use thanks to its compact size.
Conclusion
Both hardware wallets have strong points:
- Ledger Flex: Compact, reliable, and affordable. Perfect for users who want solid security without many extra features.
- Ledger Stax: Premium experience with a large curved screen, wireless charging, and magnetic stackability. Ideal for users who value design and added convenience.
Those looking for practicality and a smaller investment should choose the Flex. Those who value premium design and extra features should choose the Stax.


