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Arculus Crypto Cold Storage Wallet Review

Dave Miller with Online Cloud Security

Dave Miller – Tech Enthusiast & Security Expert – January 3rd, 2022

Arculus Crypto Cold Storage Wallet review

Security for cryptocurrencies is a paramount concern these days, considering the historic incident of $196 million of crypto hacking taking place, just about 3 months back in the US. Interestingly, this was a decentralized finance platform where hacking heavily impacted thousands of crypto holders. Henceforth, there exists a huge unmet need for Air-Gapped Technology (Not connected to the internet). 

This is where Arculus actively came into play which empowers its crypto hardware wallet to the next levels, both in terms of simplicity and security. This offline medium of crypto wallet eliminates every type of risk, threat and breach from hackers. Probably, this is the reason why crypto enthusiasts in the US are highly inspired by this technological greatness.

But what is the name of this Air-Gapped crypto wallet that is creating so much hype? This article would cover all your answers, as I’ll talk about all the features and specifications of the much-needed Arculus Crypto Cold Storage Wallet. I have personally used this crypto wallet myself, so you’re going to get a lot of real-time information about it. Ultimately, make your decision on this crypto hardware ‘easy’ if you’re planning on buying it.

Let’s start with a detailed overview.

Table of Contents

Arculus Crypto Cold Storage Wallet card

What is the Arculus Crypto Cold Storage Wallet?

Arculus Crypto Cold Storage Wallet is a next-generation of cold storage crypto revolution, that allows you to store a number of cryptocurrencies by utilizing the extraordinary power of Air-Gapped protection. This hardware wallet makes cryptocurrency secure, simple, and safe for the customers who are ideally looking for a one-stop solution to buy, sell, exchange, and grow their valuable crypto assets. Important thing is, the Arculus is not connected to the internet by any means, which always keeps you protected from the unwanted threats of hackers.

Arculus vs Ledger vs Trezor Model T: Comparison with Competitors​





Form Factor

Metal Card

Fob with Display

Fob with Display

Key Storage Type




Companion App

Arculus Wallet

Ledger Live

Trezor Wallet

Secure Element

Certified Secure Element (CC EAL6+)

Certified Secure Element (CC EAL5+)


Pin Code





12 Word Passcode

24 Word Passcode

12 – 24 passcode

Passcode Storage

Separate from Device

On Device

On Device

Direct Connect to PC


Bluetooth and USB to phone



Pin, Biometric, Encrypted NFC connection between the phone and card

Pin and Device

Pin and Device

Charging Required





Arculus Crypto Cold Storage Wallet: Benefits​

Arculus is a cold storage wallet that is featured with advanced and multilevel utilities. This hardware wallet is designed by a top-grade cold storage provider “CompoSecure” in partnership with Roman DBDR Tech. Important thing is, Arculus is an open rival to every cold and hot hardware wallet leader in the US market, including Ledger and Trezor. After all, Arculus is a standout performer in terms of security, versatility, and management. 


A critical benefit which stokes user adoption, while also changing the consumer’s digital asset demands through top-quality security functionalities. The Arculus is said to feature three-factor authentication security, which is more secure as compared to the widely-used two-factor authentication.

Here are three levels of security functionalities for Arculus:

1) Use of Biometric security on mobile devices, which includes facial recognition and fingerprint lock. This added layer of security makes hacking in Arculus Wallet, much difficult.

2) A 6-digit pin that you need to enter for getting access into the app, for additional security.

3) Private keys leading to the digital assets of the user, are stored on a key card from Arculus. By just tapping the card to the device, the user is able to get access to the app. Finally, he/she can now buy, sell, exchange, or manage the crypto assets as required.

Arculus Crypto Cold storage card in wallet


Arculus is an extremely versatile cool storage wallet. Want to know how? The ‘Dynamic Utility’ it brings, is an important aspect of the crypto storage market. Important thing is, Arculus directly competes with both ‘cold and hot’ crypto storage wallets through its fascinating mobile app. The app enables you to experience swaps, trading, and storage; including the Arculus Key Card – which acts like a payment card for making transactions, easy and convenient.

The Arculus Key Card stores private keys for each and every crypto asset, you’re carrying. In order to access the private keys, you would need to tap the Key Card with the mobile device before you’re able to send or swap your crypto assets.The availability of NFC and FIDO authentication technology, helps to enable touch confirmation within your mobile device and Key Card. Important thing is, none of your crypto assets would be exchanged or sended without identity confirmation, which is done by tapping Key Card with your mobile device.

Arculus is the name of innovation in the world of crypto wallets. It directly competes with cold (Ledger, Trezor Model T) and hot (Metamask, Coinbase) wallets. The all-in-one functionalities like trading capabilities, in-app storage, and first-class management – helps making Arculus a choice of perfection. This means, you can easily buy, sell, receive, send, or exchange all of your crypto assets.


Although, there are a number of reasons as to why Arculus has a dominating edge over its competitors in cold storage space. Well, easy management is definitely one of them. Yes, the Key Card is very easy to manage and use. It possesses the same dimensions as a normal debit or credit card, and in working it isn’t any far behind as well. You can seamlessly do every sort of crypto transaction while carrying the Key Card with you, during daily life work.

Actually, it is the convenience of portability from Key Card that differentiates Arculus from its rivals, Ledger and Trezor – who are featured as a hardware device and in many cases require a USB connection with the computer for usage. Moreover, with large hardware and smaller screens, the rivals are extremely difficult to use and store assets. Whereas the Arculus through its superfast Key Card, can give access to your assets in no time, with a simple tap to your mobile device.

Arculus Crypto Cold Storage Wallet: Features


The Arculus Crypto Cold Storage Wallet would cost you only $99. In this value for money price, you’ll be getting a cold storage wallet that combines one of the world’s toughest security, blended in an easy-to-use management app having your crypto portfolio. Without compromising on your security, the Arculus allows you to buy, sell, exchange, and receive all of your crypto assets, with a simple tap of the available Key Card to your mobile device.

Well, Arculus surely is a great option in the price it features. The competitors: Ledger Nano S is featured at a price of \$59; while Trezor Model T is featured at a price of \$214. The best thing about the Arculus is its portability assistance through the Key Card, which provides this crypto wallet with a vast edge over its competitors. Since, the competitors are comprised of hardware wallet structures, so they’re always difficult to carry with plenty of issues. Additionally, the Arculus Crypto Cold Storage “Wallet” doesn’t need an internet access to allow you check your portfolio, which is something you won’t find in the competitors who mostly rely on USB connections.

Overall, considering the price, the Arculus stands in the middle of both competitors. It’s surely better than the Ledger Nano S in all aspects but Trezor Nano T may have a slight edge over Arculus due to some extra features. However, considering the ease-of-use, efficiency, reliability, and ultimate innovation in Arculus, there’s not a doubt why this wallet is a value for money choice over both competitors.

Wallet Application

The Arculus cold storage wallet is powered by a user-friendly application that features stunning graphics, wonderful display of colors, and ideal presentation of your crypto assets in the real-time portfolio. Reason why, the application is an example of its own, in terms of ease of usability. The best thing is, you’ll have to pass a 3-factor authentication mode to access your wallet. The authentication factor includes: 6 digit PIN, biometric (fingerprint or facial recognition), and EAL 6+ embedded secure element for keeping the encryption of the private keys.

After successful authentication, you’ll be automatically taken into your wallet where all of your precious crypto assets would be present. Similarly, you’d be having an opportunity to buy, send, sell, swap, or exchange your cryptocurrency as needed. However, if you need to do any transaction, you just have to select “tap to transact” authentication and after authorizing, ultimately you’re able to complete your transaction with the availability of a Key Card.

Importantly, just like all other crypto exchanges and wallets, where there are hundreds and thousands of crypto tokens and coins available – the iconic Arculus isn’t any far behind. After all, you’ll be getting a range of options from Ethereum, Bitcoin, Litecoin, ADA, XRP, Matic, Bitcoin Cash, and many more. All of this stuff is available under an Air-Gapped signing, that is backed with ultimate security features.

The Arculus Key Card

Arculus Key Card is the new revolution of the crypto world. The stylish, beautiful, and sleek metal card easily fits into any of your wallet just like other credit and debit cards. Henceforth, you’ll be not losing your Key Card or misplacing it while it’s in the safety of your wallet. Of course, not if you lose your wallet in another scenario!!

The Key Card is very easy and convenient to carry anywhere with you. Unlike the competitors, that features a hardware device which is difficult to carry yet requires a USB connection with a computer to allow you access your portfolio, most of the time. With the Key Card, you can access your crypto portfolio anytime anywhere, because it doesn’t require any internet connection to proceed. You just have to tap the Key Card with your mobile device in close proximity, and the activated NFC connection would take you to the 3-factor authentication process on the Arculus app of your mobile device.

The authentication process depends on three factors: verifying something you know (6-digit pin), verifying something that you are (fingerprint scanning and facial recognition), and verifying something you have (EAL 6+ embedded secure element that holds encrypted keys).

storing crypto on the Arculus app

Storing Crypto on the Arculus Cold Storage Wallet

When you’re using Arculus cold storage hardware wallet, then the sky is the only limit! After all, you’d be getting the facility to buy, sell, exchange, swap, send, or receive a number of crypto tokens and coins. The Arculus wallet is like an all-in-one-solution for all your routine crypto trade and transactions, under maximum security protection.


Security is not a thing to compromise on. So, if you’re a crypto enthusiast with an aim holding crypto long-term, then keeping your investment safe and sound is always a priority. For this, Arculus Cold Storage Crypto Wallet is the best thing to have. It is superfast, super-efficient, and super-secure to offer you risk-free management of your crypto portfolio for a long-term. The mobility it delivers for a simple solution to your problems, is what makes it special and unique as compared to its competitors.

I have used Arculus and both of its competitors, and I must say Arculus has done a tremendous job. Their wallet is just how the future looks, works and implements modern solutions.

** is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a way for websites to earn advertising revenues by advertising and linking to and affiliated sites. As an Amazon Associate we earn affiliate commissions from qualifying purchases.**

Dave Miller with Online Cloud Security

Dave Miller

IT Consultant at Online Cloud Security

Dave Miller is an IT Consultant for Online Cloud Security and has over 7 years of experience in the Information Technology space. He also specializes in repairing laptops & computers. In his spare time, he loves to talk about new technologies and hosts monthly IT and Cyber Security meetings in the Houston area.

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About Online Cloud Security:

Online Cloud Security is here to recommend you the most secure devices, from laptops to smartphones, we only want to provide you with products that we have tested and used ourselves for online security. Every product that we recommend is heavily inspected and tested for security against hackers, viruses, malware, and any other intruders that may want to steal your information. 

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Online Cloud Security Logo (500x500px)

About Online Cloud Security

Online Cloud Security is here to recommend you the most secure devices, from laptops to smartphones, we only want to provide you with products that we have tested and used ourselves for online security. Every product that we recommend is heavily inspected and tested for security against hackers, viruses, malware, and any other intruders that may want to steal your information. 

Recent Posts: