Blockstream Jade vs Coldcard

blockstream jade vs coldcard

Blockstream Jade and Coldcard are two of the most popular hardware wallets on the market, offering a high level of security and features for storing and managing Bitcoin. While both Bitcoin wallets are excellent choices, there are some key differences to consider when choosing between them.


One of the biggest differences between Blockstream Jade and Coldcard is the price. Blockstream Jade is currently priced at $64.99, while Coldcard is priced at
$157.94. This makes Blockstream Jade a more affordable option if you are a budget-conscious user.


Both Blockstream Jade and Coldcard offer a wide range of features, including:

  • Air-gapped: They use air-gapped systems for signing transactions to enhance security by isolating the signing process from online networks.
  • Multisig: They enable multi-signature functionality to require multiple private keys for transaction authorization.
  • Support for BIP39 Seed Phrases: They implement BIP39 seed phrases to allow you to easily back up and recover your wallet using a mnemonic phrase.
  • Two-Factor Authentication: They support two-factor authentication (2FA), requiring you to provide two forms of identification before accessing your bitcoin to strengthen account access security.
  • SegWit: Both Blockstream Jade and Coldcard support Segregated Witness (SegWit), which is a Bitcoin protocol upgrade that improves transaction efficiency and reduces fees.
  • Taproot: Blockstream Jade supports Taproot, which is a Bitcoin protocol upgrade that improves privacy, security, and flexibility.

However, there are some key differences in terms of the specific features offered by each wallet. For example, Jade has a built-in Bluetooth connectivity, a camera, and a battery. It also supports Liquid Network and the mobile app. Coldcard does not have any of these features, but it supports Lightning Network, microSD card, and it can be used with NFC.

Whether these additional features are important to you will depend on your individual needs. For example, if you plan on storing large amounts of Bitcoin, then you may want to consider a hardware wallet with a built-in microSD card slot for storing backups. And if you plan on using your hardware wallet with a mobile device, then you may want to consider a hardware wallet that supports Bluetooth connectivity.

Ease of use

Blockstream Jade is generally considered to be easier to use than Coldcard. Blockstream Jade uses a companion app called Blockstream Green, which provides a user-friendly interface for managing your Bitcoin. Coldcard, on the other hand, uses a more basic keypad-based command-line interface.


Both Blockstream Jade and Coldcard are highly secure hardware wallets, and both have a good track record of security. They are both designed to be air-gapped, which means they are less vulnerable to hacking attacks. Additionally, they support 2FA, which adds an extra layer of security to your wallet.

Blockstream Jade is an open source hardware wallet, meaning that its code is publicly available for review and auditing. This makes it more difficult for hackers to exploit vulnerabilities. Coldcard, on the other hand, is not open source.

Coldcard allows you to create a hidden wallet that can be used to deceive attackers into thinking they have stolen all of your Bitcoin. Jade does not offer a duress wallet feature.

Coldcard vs Blockstream Jade: Which One Should You Choose?

Both Blockstream Jade and Coldcard are air-gapped hardware wallets, meaning they are not connected to the internet and therefore more secure than hot wallets. This makes them ideal for storing large amounts of Bitcoin or for those who are particularly concerned about security.

Blockstream Jade is a newer hardware wallet that is relatively easy to use and affordable. If you are new to hardware wallets and prefer a hardware wallet that is easier to use, or you are on a budget, then Blockstream Jade is a good choice. Additionally, if security is your top priority, or if you value transparency and open source software, then Blockstream Jade is the better option.

Coldcard might be your best choice if you are looking for a more established hardware wallet that has been around since 2017. It has a number of features that make it attractive to advanced users, such as a MicroSD card slot for storing backups and a duress wallet that can be accessed in an emergency, and the support for fast and low cost transactions via the Lightning Network.

Ultimately, the best way to decide which hardware wallet is right for you is to consider the features of each and decide which one addresses your needs and preferences.

More Information

Andy Owethu Avatar

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