CoolWallet S {Hardware} Pockets Assessment

In the event you’re out there for a {hardware} pockets, chances are you’ll be underneath the impression that Ledger and Trezor are your solely two choices. Whereas that will have been the case a while in the past, there at the moment are a bunch of {hardware} wallets at your disposal.

One in all these options is CoolBitX and its flagship product, the CoolWallet S. What looks like a tacky identify at first look truly has important which means behind it. As a cool wallet, the CoolWallet S sits on the intersection of sizzling (on-line) and chilly (offline) wallets. It pairs a bodily card boasting an EAL5+ licensed Safe Aspect microchip with a cellular app to present you “the world’s solely cellular {hardware} pockets.”

On this CoolWallet S assessment, we cowl the whole lot it’s worthwhile to know in regards to the pockets together with:

CoolWallet S Assessment 

Immediately, you’ll discover that the CoolWallet S isn’t like different {hardware} wallets. As an alternative of the USB stick variation that different firms use for his or her bodily pockets, the CoolWallet S employs an digital card about the identical dimension and sturdiness of a bank card.

Aside from the pockets card, the smooth field additionally features a restoration card, plastic charger, and charging cable.

CoolWallet S Box Contents

CoolWallet S Field Contents

CoolWallet S Card

The CoolWallet S card is sturdy sufficient to simply carry it in your pockets. It’s waterproof (as much as one hour), barely bendable, and may stand up to temperatures between 14 and 122 levels Fahrenheit.


The CoolBitX workforce has taken a mobile-first method with the CoolWallet S. Earlier than utilizing the pockets, you first must obtain the complementary app to your telephone. The CoolWallet S app is offered on each Android and iOS.

You join your card to the pockets app by way of Bluetooth. To take action, you additionally want to present the app location permissions.

The CoolWallet S app pairs with the physical card via Bluetooth.

The CoolWallet S app pairs with the bodily card by way of Bluetooth.

Connecting the 2 pockets elements is comparatively easy. The app offers easy-to-understand directions, and the website presents further assist if you happen to get caught.

Making a Pockets

As soon as your bodily pockets is paired, you can begin establishing the pockets on your cash. Conveniently, you’re capable of ship, obtain, and retailer a number of currencies within the one pockets. As with most wallets, you’ll be able to both recuperate a seed or create a brand new pockets from scratch.

You might have fairly a number of choices when creating your pockets from scratch. You’ll be able to modify the size of your seed phrase in addition to select whether or not you need to generate it by way of app or card. Every choice brings a various degree of safety. The longer the seed, the safer. And, card technology has a better degree of safety than app technology.

The CoolWallet S has various levels of seed protection.

The CoolWallet S has varied ranges of seed safety.

Verifying the seed isn’t any stroll within the park. As an alternative of requiring you to enter a few random seeds to verify for accuracy, the CoolWallet S app forces you to enter the sum of all of your seeds. With every seed at 5 digits, that is barely painful.

Utilizing quantity seeds as an alternative of phrases does present an additional layer of safety. Nevertheless, chances are you’ll discover it’s overkill.

CoolWallet S App

The CoolWallet S makes use of a easy design and contains the whole lot you’d anticipate in a typical pockets (plus extra). You might have a pockets dashboard to view your balances and total account worth. You’ll be able to ship and obtain a number of totally different cryptocurrencies by way of public addresses and QR codes. And, it accommodates a tab with the historical past of all of your transactions.

CoolWallet S App Interface

CoolWallet S App Interface

Past the easy pockets performance, the app features a Changelly integration. With this integration, you’ll be able to trade one supported crypto for an additional straight within the app. Your pockets additionally consists of a manner to purchase crypto, though it’s actually only a hyperlink out to Coinmama.

The app had a number of minor bugs and was gradual at occasions, however none of these issues have been detrimental to the general expertise.

Out there Cryptocurrency

The CoolWallet S doesn’t assist as many cash as different, extra standard {hardware} wallets. Nevertheless, it does maintain some lesser-known currencies reminiscent of JAYZ and BDG that the massive guys don’t. The checklist of cryptocurrency contains:

  • Bitcoin Money (BCH)
  • Binance Coin (BNB)
  • Bitcoin (BTC)
  • Ethereum (ETH)
  • Litecoin (LTC)
  • Tether (USDT)
  • Ripple (XRP)
  • Zencash (ZEN)
  • ERC20 Tokens

About CoolBitX

CoolBitX, the corporate behind the CoolWallet S, started in 2014. In 2015, the CoolBitX workforce ran an Indiegogo marketing campaign for the unique CoolWallet, elevating over $20,000 within the course of. Two years later, they obtained a half one million greenback seed spherical from primarily Asian traders together with Kyber Capital and Midana Capital.

In 2018, SBI Holdings bought 40 % of the corporate with the purpose of integrating the pockets with the quite a few different cryptocurrency tasks that the holding firm additionally owns.

For the reason that first product launch in 2015, CoolBitX has bought over 100,000 wallets and garnered endorsements from crypto heavyweights like Litecoin’s Charlie Lee.

The suite of traders, notable endorsements, and important gross sales quantity are all indicators which you could belief this firm.


Establishing and utilizing the CoolWallet S is probably not intuitive for novice cryptocurrency customers. Nevertheless, there’s loads of assist that can assist you alongside the way in which.

The web site offers an in-depth manual, strolling you thru the whole lot from pairing your pockets to eradicating your account. Moreover, there’s a list of FAQs that cowl any primary questions you’ll have.

In the event you’re nonetheless having bother, you’ll be able to head over to the help center or submit a contact request. The workforce can also be actively answering questions on Twitter and Telegram.

Total, CoolWallet S homeowners appear to be happy with their purchases. The pockets app has a 4.6 out of ranking on each the Google Play and Apple App shops. That being stated, these scores mirror the views of lower than 100 customers.

Reddit and different discussion board group members usually communicate extremely of the pockets as nicely. Two safety considerations surfaced in a number of discussions, nevertheless. First, the Bluetooth connection between the cardboard and app opens the pockets up to some assault vectors that you just don’t have in an everyday {hardware} pockets USB connection. Second, the app solely requires further biometric verification when sending funds. There’s nothing to cease somebody along with your telephone from viewing your balances or different data.

Last Ideas

The CoolWallet S is an progressive idea that merges the safety of a {hardware} pockets with the mobility a software program one.

With a $99 price ticket, it’s costlier than its Ledger and Trezor counterparts. So, if model identify and firm belief are most necessary to you, then it is best to in all probability take a look at a kind of two as an alternative.

However, the CoolWallet S has little to no safety points compared to different {hardware} wallets. Moreover, it has the distinctive advantages of portability and enabling you to spend your crypto straight out of your pockets out in the actual world.

For a security-first technique, we advocate having a conventional USB {hardware} pockets (Ledger or Trezor) to retailer the vast majority of your funds tucked away someplace secure, whereas utilizing one thing just like the CoolWallet S on your day-to-day spending steadiness. Though this methodology includes two pockets purchases, the fee is little in comparison with having peace of thoughts.

All in all, the CoolWallet S makes for a nifty little moveable gadget with the big worth of holding your cryptocurrency secure on the go.

Editor’s Be aware: The creator obtained a complementary CoolWallet S to check for the assessment.

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