Blockstream Jade review
Updated September 28, 2026 · HodlCue Editorial Team · Facts checked September 26, 2026
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Our verdict
Blockstream Jade is an open source hardware wallet for Bitcoin holders who want to hold their own keys. It suits people who keep a single asset rather than a long list, and the device price of $99.99 to $169.99 is paid at the point of sale.
Key facts
- Best for
- Holding Bitcoin on a device you own, with the keys kept away from any provider.
- Wallet type
- Hardware↗
- Price
- $99.99 to $169.99↗
- Custody
- Self custody↗
- Coins supported
- 2↗
- Secure element
- Virtual secure element (blind oracle encryption)↗
- Open source
- Yes↗
- Connectivity
- USB-c, Bluetooth↗
- Backup options
- Seed↗
- Legal entity
- Blockstream Corporation Inc.↗
- Headquarters
- United States↗
- Founded
- 2014↗
- Support channels
- Help-centre, Community↗
- Features
- Self-custody
- Official website
- blockstream.com
Facts checked September 26, 2026, 4 sources
Pros and cons
Pros
- Custody is self custody, so keys never leave the device and no company holds your balance.
- The firmware and companion app are open source, so the code that touches keys can be read.
- Connectivity covers usb c and bluetooth, so the device pairs with either a phone or a desktop.
Cons
- Price of $99.99 to $169.99 sits above Trezor's $79 for a single asset.
- Coverage is 2 coins, short of the 345 median in the hardware group.
- Support runs on help centre and community only, with no direct contact route listed.
Who it suits
- Bitcoin holders who want keys on a device they control, since custody is self custody
- Readers comfortable with an open source device and a written seed backup
- People who hold a single asset and prefer hardware to a phone app
Who should look elsewhere
- Readers on a tighter budget, since Trezor costs $79.
- Bit2Me users who want a phone app rather than a device to carry.
- Readers who would rather a platform held the balance, as bynex does with custodial.
How your money is protected
Custody is self custody, so the private key never leaves the device and no provider stands in between. Signing happens inside a Virtual secure element (blind oracle encryption), which keeps the secret hidden from whatever the device is paired with. The firmware and companion app are open source, so anyone can read the code that guards the keys.
How Blockstream Jade compares
8.9 vs 9.4
8.9 vs 9.0
8.9 vs 8.2
8.9 vs 9.7
8.9 vs 9.5
8.9 vs 9.6
8.9 vs 9.0
8.9 vs 9.0
8.9 vs 9.0A similar hardware approach at a lower ticket, since Trezor is priced at $79 against Jade's $99.99 to $169.99.
8.9 vs 8.2
8.9 vs 9.7
8.9 vs 9.5
8.9 vs 9.4
8.9 vs 9.3
8.9 vs 9.2
8.9 vs 9.2
8.9 vs 9.1
8.9 vs 9.0
8.9 vs 8.8
Blockstream Jade vs ELLIPAL8.9 vs 8.7
8.9 vs 8.7
8.9 vs 8.6
8.9 vs 8.5
8.9 vs 8.5
8.9 vs 8.5
8.9 vs 8.3
Frequently asked questions
How much does a Jade wallet cost?+
Jade is sold at $99.99 to $169.99. That is a single device cost rather than a subscription, and nothing is charged on the account afterwards. Trezor is priced at $79, so Jade sits at the pricier end of the hardware wallet range.
Which coins can I hold on a Jade wallet?+
Jade is built around Bitcoin, and the coin list is short at 2. That focus suits a device that keeps keys offline, but it rules Jade out if you want one box to hold many assets.
Who holds my Bitcoin, Blockstream or me?+
You do. Custody on Jade is self custody, so the private key is created and kept on the device rather than with the company. Blockstream Corporation Inc. is based in the US and was founded in 2014, but it does not hold the balance.
What protects the keys on the device?+
Signing happens on the device, and the security rests on a Virtual secure element (blind oracle encryption), so key material stays protected while it is paired with a computer. The firmware and companion app are open source, so anyone can read the code that handles the keys.
How do I connect Jade to my phone or computer?+
Connectivity covers usb c and bluetooth, so you can pair it whichever way suits your setup. A cable suits a desk with a computer, while Bluetooth keeps a phone free of cables when you sign something while out and about.
What happens if I lose the device?+
Backup is a seed, so you write the words down and keep them offline. Those words are the wallet itself, and anyone who holds them can spend the coins, so store them where only you can reach them.
Can I get help if something goes wrong?+
Support runs through help centre and community, so you lean on a help centre and the community rather than a direct line. That works if you are happy reading documentation, and works less well if you want to email or speak to a person while setting up.
Sources
- blockstream.com/about checked September 26, 2026
Backs: Founded
“Founded in 2014, Blockstream has been the leading provider of blockchain technologies”
- blockstream.com/app checked September 26, 2026
Backs: Features
“Our secure, open-source hardware wallet is built for self-custody.”
- blockstream.com/jade checked September 26, 2026
Backs: Connectivity, Custody, Open source, Secure element, Wallet type
“USB-C®, Bluetooth™, SD Card/USB Drive”
- blockstream.com/jade/jade-plus checked September 26, 2026
Backs: Backup options, Coins supported, Price, Support channels
“scan a SeedQR to temporarily load keys to Jade”
- blockstream.com/terms checked September 26, 2026
Backs: Headquarters, Legal entity
“Blockstream Properties are controlled and offered by Blockstream from its facilities in the United States of America.”
Compiled from 5 source pages, checked September 26, 2026. We did not open an account.
Blockstream Jade
Holding Bitcoin on a device you own, with the keys kept away from any provider.