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What is COLDCARD?

Physical Security measures are enhanced through the use of a specialized chip that protects your secret seed words and ensures that sensitive information is securely stored. The software is open source, giving users the flexibility to compile it independently if desired. This hardware wallet uniquely allows for a completely offline experience, supporting all processes from seed generation to the approval of transactions without needing an internet connection. It features native support for PSBT (BIP174), which significantly boosts its usability. With a full-sized numeric keypad, entering your PIN is made easy and efficient. The design is minimalistic and straightforward, avoiding excessive packaging with unnecessary boxes or cables. A vibrant 128x64 pixel OLED display shows all crucial transaction information clearly. To keep your private key secure, a dedicated crypto security chip is employed, isolating it from the main microcontroller's flash storage. Proudly crafted in Toronto, Canada, it boasts a reliable supply chain, reinforced by a tamper-evident bag that is numbered, with this information logged within the device. Moreover, it includes an integrated MicroSD card slot for backup and data storage, allowing for completely offline transaction signing through sneakernet, which ensures that your crypto assets are well-protected and remain out of reach from potential threats. This combination of features makes it an exceptional choice for anyone prioritizing security in their cryptocurrency transactions.

What is Arculus?

When you're on the go, it's essential to have a reliable and secure method for managing your cryptocurrency. The Arculus air-gapped hardware wallet ensures that your private keys remain protected and conveniently stored in your pocket. Are you confident in the security of your crypto holdings? This cold storage wallet employs a robust 3-factor authentication system to safeguard your digital assets. The Arculus Walletâ„¢, an advanced application designed for optimal security, can only be accessed via your mobile device. It utilizes your unique biometric data to ensure the safety of your cryptocurrency. You will also need to input a private 6-digit PIN as part of the second authentication step. To finalize the 3-factor authentication, simply tap the card against the back of your smartphone. With Arculus, you can effortlessly and securely send, buy, swap, and receive your cryptocurrency without worry. This innovative approach to crypto management allows you to have peace of mind while handling your digital assets.

Media

Media

Integrations Supported

BTCPay
Bitcoin
Bitcoin Core
Casa
Electrum
Ethereum
Sparrow
Sparrow Wallet
Specter Wallet
Unchained Capital
Uniswap
WalletConnect
Wasabi Wallet
XRP EDI

Integrations Supported

BTCPay
Bitcoin
Bitcoin Core
Casa
Electrum
Ethereum
Sparrow
Sparrow Wallet
Specter Wallet
Unchained Capital
Uniswap
WalletConnect
Wasabi Wallet
XRP EDI

API Availability

Has API

API Availability

Has API

Pricing Information

Pricing not provided.
Free Trial Offered?
Free Version

Pricing Information

$99 one-time payment
Free Trial Offered?
Free Version

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Coinkite

Date Founded

2012

Company Location

Canada

Company Website

coldcardwallet.com

Company Facts

Organization Name

Arculus

Date Founded

2020

Company Location

United States

Company Website

www.getarculus.com

Categories and Features

Categories and Features

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