Essential Concerns for Aspiring Fintech UX Designers


Fintech is booming. The international cryptocurrency market reached a price of practically $1.8 trillion in 2021 and is projected to surpass $32 trillion by 2027. Neobanking can be on the rise: In 2020 the share of banking clients utilizing a neobank or online-only financial institution was 23 % worldwide.

As fintech merchandise develop in recognition, designers who perceive finance and know tips on how to defend customers’ precious property shall be in demand. Designers can’t cease folks from making unhealthy monetary choices, however in the case of fintech merchandise, designers can reduce usability points and defend customers from errors which will result in monetary hurt.

For fintech, consumer analysis is crucial: No one needs customers to overlook paying a invoice or unintentionally authorize a transaction as a result of they’re confused about what a button does. However for a lot of fintech merchandise, analysis alone shouldn’t be sufficient to fulfill consumer and enterprise wants. Finance is just too complicated to select up via interviews and contextual inquiry—you will need to perceive the mechanics with the intention to remedy complicated fintech design issues and companion successfully together with your staff.

Finance 101: Get Began

Fintech is an umbrella time period for monetary expertise that encompasses client banking apps, complicated back-end knowledge evaluation engines, and every thing in between. For the needs of this text, I’m going to concentrate on investing and three areas I’ve labored in myself: overseas change (foreign exchange), cryptocurrency, and neobanks.

If you happen to don’t know the place to begin with these matters, Investopedia is a complete clearinghouse of data on private finance, cryptocurrency, and extra. Moreover, many monetary publications have free newsletters. The Wall Road Journal, The Economist, the Monetary Occasions, Barron’s, Bloomberg, MarketWatch, CNBC, and Axios are in style within the English-speaking world.

Nevertheless, to actually comprehend finance and fintech, it is advisable undertake additional research. Listed below are my advisable beginning factors for widespread sorts of fintech and key monetary matters:


Most on-line funding platforms are designed for purchasing and promoting securities comparable to shares and bonds via a dealer on the inventory market such because the New York Inventory Change. Customers of those platforms embody these making occasional investments for school or retirement and day merchants who make their dwelling from it.

Be taught extra:

A green rectangle showing three smartphone screencaps of the Robinhood investing app. The first shows the performance of Chroma Solar, the next shows a list of stocks and prices, and the third shows a purchase screen for POWA stock.
Robinhood, a cellular brokerage app, is slick and simple to make use of, making investing approachable for novices. (Credit score: Robinhood)

Foreign exchange

Foreign exchange includes shopping for and promoting overseas foreign money to make a revenue. The foreign exchange market is the largest capital market on the earth. There are not any centralized markets for foreign currency trading as there are for securities, so enterprise hours don’t matter.

Be taught extra:


Cryptocurrency is a brand new kind of asset that lives on the blockchain—a decentralized public ledger that’s just about not possible to forge or hack. There are dozens of cryptocurrencies out there as we speak, although the most well-liked ones are bitcoin and ethereum. Customers purchase and promote crypto on personal exchanges and retailer it in digital “wallets.”

Be taught extra:


Neobanks, generally known as challenger banks, are online-only. They sometimes provide a extra restricted vary of companies—comparable to fundamental checking, financial savings accounts, and ATM playing cards—and have a tendency to have a lot decrease charges than conventional banks, or none in any respect. Neobanks’ main worth proposition, after price, is ease of use.

Be taught extra:

Two smartphone screencaps from the Monzo app. The one on the left shows a budgeting allocation tool, and the one on the right shows a budgeting dashboard.
Monzo, a UK-based neobank, exemplifies the attribute ease of use that neobanks are identified for. (Credit score: Monzo)

Cross-border and Interbank Funds

Transferring funds between banks, notably internationally, is a fancy course of that depends on an interbank switch system to route the funds via middleman banks to be processed. For worldwide funds, there’s an added layer of foreign money change. Essentially the most distinguished such system is the worldwide SWIFT system, however there are others, together with the Eurozone’s SEPA. Nationwide interbank cost programs embody US’s ACH, the UK’s Sooner Funds, and Singapore’s FAST.

Be taught extra:

Monetary Rules

Any designer engaged on a fintech product ought to regularly seek the advice of with authorized counsel, nevertheless it’s nonetheless a good suggestion to have a grasp of widespread finance rules. For instance, understanding anti-money-laundering guidelines—which require sure fintech customers to offer intensive documentation of their identification—will show you how to design consumer onboarding flows that fulfill authorized necessities whereas minimizing consumer frustration. You must also perceive your authorities’s deposit insurance coverage program and related tax legal guidelines so that you embody applicable warnings and disclosures.

Be taught extra: Each nation has its personal legal guidelines and guidelines. Authorities web sites are probably the most authoritative, however not at all times probably the most user-friendly. If you happen to need assistance discovering a good useful resource, contact your native library.

Fintech UX/UI Challenge Wants

Whereas each challenge is exclusive, fintech UX designers will encounter some widespread challenges.

Please word: I’m sharing these insights that will help you perceive the problems that you just’ll must suppose via—to not inform you one of the simplest ways to unravel a specific design drawback. Work together with your staff’s finance and authorized specialists to make sure that your designs adjust to all legal guidelines and rules.


The regulation requires most monetary companies suppliers to confirm customers’ identities by having them fill out intensive know-your-customer kinds. Doing so prevents identification theft, tax evasion, and cash laundering. Some apps additionally make the consumer scan their official ID and take a video selfie whereas performing a particular job, comparable to turning their head or reciting a sequence of numbers, to show that the picture within the ID belongs to the individual opening the account. This verification is essential within the age of picture modifying and deepfakes.

To cut back the interplay price of this course of, notably on cell phones, it’s greatest to ask as few questions as doable. Work intently together with your staff’s authorized counsel, because the authorized necessities range. For a crypto buying and selling app, a consumer could also be permitted to determine an account with minimal info (although they could be required to offer extra info once they’re prepared to begin buying and selling). For a neobank, nevertheless, the consumer might have to offer all their info upfront.

Three smartphone screencaps showing part of the onboarding flow for Monzo. The first shows an introduction screen, the second introduces instructions for scanning a passport, and the third introduces the process of taking a video selfie.
Monzo customers are required by regulation to finish an in depth know-your-customer type to arrange an account. Guaranteeing this movement is clean and seamless is essential to minimizing buyer drop-offs. (Credit score: Monzo)

If the consumer should full a protracted questionnaire, I preserve it to about 5 questions per display to make sure it feels manageable. I additionally attempt to reduce the quantity of typing required by offering drop-downs for standardized responses. Nevertheless, for authorized causes, it’s essential to not push customers to decide on solutions which are unfaithful or “shut sufficient.” For instance, if customers are required to share their earnings, you’re going to get extra correct outcomes for those who ask them to kind within the precise quantity reasonably than select from a listing of ranges.

Take a look at these flows rigorously to optimize them. If one thing goes unsuitable throughout onboarding, the consumer is more likely to develop into annoyed or lose belief within the product and take their enterprise elsewhere.

Deposits and Transfers

It’s troublesome to design flows for on-line deposits and transfers with out understanding how interbank transfers work. The consumer wants to gather and precisely enter a whole lot of info, together with account numbers, to make sure a profitable switch. Growing a consumer movement that minimizes errors is essential. One technique to defend the consumer from making an error is to require a “penny take a look at” for the primary deposit, which includes sending a really small amount of cash to the recipient account to substantiate that every one the routing info is appropriate. Solely then can the consumer ship the complete quantity.

Three screenshots from a cryptocurrency smartphone app displaying the user flow for depositing bitcoin at a bitcoin ATM. The first screen shows a dashboard, the second shows the amount to purchase and the wallet location, and the third shows a list of ATM locations and a button to generate a barcode to complete the transaction.
Designing a consumer movement for depositing cryptocurrency at a crypto ATM is very difficult, as these units work in a different way from common ATMs.

Worldwide transfers are much more complicated. Relying on what nation you’re in, you is probably not allowed to ship cash to or obtain cash from sure nations. There could also be limits on how a lot cash you possibly can switch, and customers in sure nations is probably not allowed to make worldwide transfers. All of those concerns have to be constructed into your design so that you don’t unintentionally allow a consumer to do one thing unlawful.

Commerce Orders

Buying and selling shares, cryptocurrency, and overseas foreign money is drastically completely different than making an e-commerce buy. The worth of those property fluctuates consistently throughout buying and selling hours, so the value may change mid-transaction, leaving you with roughly than you supposed to purchase. Charges can even range. Fintech corporations account for this in several methods—some will freeze the associated fee for the consumer after which take in the distinction, whereas others don’t. In these instances, the consumer have to be made conscious that their buy value is approximate.

A screencap of a transaction window for a cryptocurrency trading platform. The screen says
This transaction window that I designed for a cryptocurrency ATM and change explicitly states that the quantity of bitcoin bought is approximate.

Total Look and Really feel

For fintech apps—particularly for desktop merchandise supposed for extended use—a fastidiously thought of darkish mode palette doesn’t simply look cool; it’s important to well-being. A day dealer could possibly be 4 displays directly all day lengthy, and most discover darkish mode is simpler on the eyes. To design a nice darkish UI, you possibly can’t simply design in gentle mode first, then invert onto a darkish grey background. For instance, darkish mode sometimes requires less-saturated variations of the colours you employ in gentle mode.

A screencap of a crypto trading terminal on an iPad screen. It is densely packed with information, showing lists of currencies and prices in a tiny font, a market performance graph, and a purchase screen. The screen is dark gray with type in red, green, and white.
This densely packed buying and selling terminal I designed illustrates how fintech UIs typically deviate from typical greatest practices for minimalist design.

Whereas banking apps are inclined to have extra conventional UIs, buying and selling terminals have their very own guidelines. For instance, it’s common to see dozens of columns of numbers rendered in eight-point fonts with the intention to pack as a lot element onto the display as doable. That’s not an accident—monetary professionals should take note of and react to an unlimited quantity of data that adjustments shortly, and the extra that’s out there in a single look, the higher.

Remember the fact that it’s going to be troublesome to seek out customers who will take a look at your product for a full, eight-hour workday, so be considerate and cautious with these designs.

Able to Begin?

If you’re able to dive into the world of fintech, I like to recommend beginning with a banking app as a result of their transactions are extra simple than crypto or foreign exchange trades. Plus, their UX will most certainly be acquainted to you, and their UI will observe greatest practices which are just like e-commerce websites.

When you’re dedicated to a profession in fintech design, I like to recommend opening an actual account or two and executing some trades of your individual. It will put you in your consumer’s footwear higher than anything can. (After all, solely do that for those who can afford to, and be sure to perceive the dangers and tax implications earlier than you begin.)

A vital piece of recommendation: By no means take a fintech job that doesn’t have a lawyer or a monetary professional on the staff. Even when your contract protects you from authorized legal responsibility, it’s nonetheless a horrible feeling to understand your work may have harmed somebody.

The world of finance is fascinating, and so is the problem of designing fintech UX. Gaining the competencies it is advisable do it nicely will take some effort, but when these ideas excite you, the outcomes are value it.


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