Blockstream
Blockstream Jade
4.3 Editorial score
Price
$64
Profile
More open-source
Hardware wallet comparison
Blockstream Jade vs Coldcard Q: Bitcoin Budget vs Bitcoin Premium
Both Bitcoin-focused but at very different price tiers. Blockstream Jade at $64 is the accessible Bitcoin/Liquid option with camera-based QR signing. Coldcard Q at $220 is the premium Bitcoin-only device with full QWERTY keyboard, dual microSD slots, NFC, and deep multisig support.
Price tierFeature depthAir-gap workflowTarget user
Coinkite
Coldcard Q
4.7 Editorial score
Price
$220
Profile
More open-source
Decision table
Side-by-side security posture
| Device Model | Blockstream Jade | Coldcard Q |
|---|---|---|
| Price | $64 | $220 |
| Security Rating | ||
| Secure Element | ||
| Open Source | ||
| Multisig | ||
| Connectivity | USB-C, Bluetooth | USB-C, NFC, microSD x2, QR (camera) |
| Supported Assets | BTC, Liquid Network assets | BTC only |
| Warranty | 1 year | 1 year |
Blockstream
Open sourceBlockstream Jade
Pros
- Affordable price point
- Fully open-source
- Camera for QR code scanning
- Liquid Network support
- Bitcoin-focused
Trade-offs
- No secure element
- Limited to Bitcoin ecosystem
- Smaller screen
- Newer to market
- Requires PIN server connection
Coinkite
Secure elementColdcard Q
Pros
- Full QWERTY keyboard for fast passphrase and seed entry
- Larger color LCD shows full XPUBs and multisig context
- Two microSD slots enable backup-and-transfer workflows
- Built-in camera for QR-based PSBT signing
- Battery-powered, fully untethered air-gapped operation
- Same dual secure element architecture as Mk4
Trade-offs
- Significantly more expensive than the Mk4
- Larger form factor, less pocketable than the Mk4
- Bitcoin only (no altcoins)
- Steeper learning curve, like all Coldcards
- More moving parts (battery, keyboard, camera) to fail long-term
Who should choose which
Bottom line
Pick the Jade if you want a Bitcoin-focused wallet at the lowest reasonable price. Pick the Coldcard Q if you hold Bitcoin in size, want a full keyboard for passphrase entry, and value the deeper feature set.
FAQ
Which is better: Blockstream Jade or Coldcard Q?
Pick the Jade if you want a Bitcoin-focused wallet at the lowest reasonable price. Pick the Coldcard Q if you hold Bitcoin in size, want a full keyboard for passphrase entry, and value the deeper feature set.
FAQ
What's the price difference between Blockstream Jade and Coldcard Q?
The Blockstream Jade costs $64, while the Coldcard Q costs $220. That's a difference of $156.