Designing a Crypto App: Tips for App Developers

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In today’s digital world, blockchain and cryptocurrencies are gradually becoming mainstream. Crypto apps have revolutionized the cryptocurrency industry and have simplified the process of buying and selling crypto tokens. The use of apps has been more prevalent in recent years and has created a massive demand for robust, user-friendly products. This means that for an app developer, it’s imperative to design intuitive and inclusive crypto products. In this article, you’ll find helpful tips for your crypto-app design project.

Always plan carefully.


Planning is vital for the success of your app. Before you start the process, you need to determine precisely what the app will do. First, you need to identify your target market and consumer demand. Today, privacy and security are critical issues for crypto app users. Keep in mind that anyone with the private key to a wallet address can authorize transactions. While it’s nearly impossible for your digital assets to be hacked, online exchanges can be compromised. That’s why it’s imperative to put safe storage and security measures in place.

Also, note that creating a crypto app will require you to have good programming skills. You should be proficient in at least one programming language. Today, there are new ways of storing data. If you’re using Python for data science, you must be familiar with NumPy. NumPy offers efficient ways of storing and handling numerical data for mathematical operations using the NumPy library. Keep in mind that the memory usage of NumPy arrays is relatively less compared to any other Python list or data structure. You can leverage the NumPy API to create a homogenous n-dimensional array. Remember, all array elements should be of the same data type. The resulting array of the last line of the code block should indicate that the array data is now a NumPy array.

As you probably know, there are two main types of NumPy arrays: matrices and vectors. A vector is a one-dimensional array while an identity matrix is a two-dimensional array. You can expand NumPy arrays to deal with a three-dimensional array or higher-dimensional arrays. The number of dimensions you want depends entirely on you.

Decide on the type of app.

There’s no denying that cryptocurrencies have gained widespread acceptance. Nowadays, people withdraw their cryptocurrencies from online exchanges and store them in outside wallets. The best cryptocurrency wallets provide the safest way to store and manage digital assets.

Let’s say you decide to design a wallet. You need to determine the type of wallet you want to develop. Keep in mind that there are two main types of block: hardware wallets and software wallets. Software wallets are further divided into the desktop wallet, mobile wallet, and web-based wallet categories. A notable example of a hardware wallet is the Trezor wallet, which is arguably one of the most secure hardware wallets. It was created by the globally renowned SatoshiLabs in 2014 and is relatively affordable compared to Trezor Model T.

You can learn a whole lot by checking out Trezor wallet review sites. Consider Googling “user Trezor wallet reviews” to get customer reviews about the app. One standout feature is that users do not have to register with an exchange to make their first cryptocurrency purchases. Remember, most software wallets like Ledger Nano S and Ledger Nano X don’t offer this feature.

Streamline your navigation design.


Not all cryptocurrency apps are created equal. While some experience long-lasting success, many others fail to sustain momentum shortly after publishing. App design is vital for ensuring the longevity of your app in the market. Endeavor to simplify your navigation design to make your app user-friendly. Complex navigation designs generally impact the usability of the app. Consider overhauling your navigation and information architecture to make your UI design cleaner.

The goal of streamlining your navigation design is to make it easier and faster for users to access the right content. This ultimately creates a fully immersive experience for your potential users. The bottom line is that creating intuitive navigation designs makes life easier for your users, which invariably impacts your business’s bottom line.