Debit, credit, and prepaid cards remain the most widely used forms of digital payment.

They can be used for:

• In-store purchases
• Online shopping
• Contactless payments
• Cash withdrawals from ATMs

Most modern cards use technologies such as chip-and-PIN and contactless payment systems, providing a high level of security and convenience.

Digital wallets allow us to store payment cards securely on our smartphones or smartwatches.

This means we can make payments without carrying or using the physical card itself.

Digital wallets typically use advanced technologies such as:

• Encryption
• Tokenisation
• Biometric authentication

These technologies add an extra layer of protection to digital transactions.

💡 Good to Know

When we use a digital wallet, our actual card details are generally not stored or shared during a transaction. Instead, secure digital tokens are used to help protect our card information.

Electronic bank transfers are one of the most common ways to send and receive money between individuals and businesses.

They can be used for:

• Transfers between bank accounts
• Payments to businesses and professionals
• Bill payments
• International money transfers

In recent years, instant payment services have made it possible for many transfers to be completed within seconds.

Many payment applications make sending and receiving money quick and easy.

These apps can be used to:

• Send money to friends and family
• Pay bills
• Make online purchases
• Manage day-to-day payments

Their speed, simplicity, and convenience have played a major role in the growth of digital payments worldwide.

Payments using QR codes are becoming increasingly popular.

Users simply scan a QR code with their smartphone and confirm the transaction through their banking or payment app.

This payment method is commonly used by:

• Small businesses
• Delivery services
• Online merchants
• Service providers

QR payments are fast, convenient, and easy to use.

For bills and subscriptions that need to be paid regularly, many people choose to set up automatic payments.

This can help:

• Avoid missed payment deadlines
• Reduce the risk of forgetting a payment
• Simplify the management of recurring expenses

⚠️ Important Reminder

Before setting up an automatic payment, we make sure our account has sufficient funds available and regularly review any subscriptions that remain active.

Cryptocurrencies can also be used for certain digital payments.

However, they are currently used far less frequently for everyday transactions than cards, banking apps, or digital wallets. Because cryptocurrency values can fluctuate significantly and acceptance among businesses remains limited, they are more commonly viewed as investment assets rather than everyday payment tools.

In a later section, we will explore what cryptocurrencies are and how they work in greater detail.

Example

Irene uses different payment methods depending on the situation.

At the supermarket, she pays contactlessly using her smartphone. She transfers money to her brother through her banking app and has set up an automatic payment for her internet bill so she never misses a due date.

By choosing the most appropriate payment method for each transaction, she manages her finances more efficiently and conveniently.

✓ There are many ways to make digital payments.

✓ Cards, digital wallets, and bank transfers are used every day by millions of people.

✓ Automatic payments can make managing recurring expenses simpler and more reliable.

✓ Choose the payment method that best fits our needs, considering convenience, security, and any potential costs.

👉 What’s next...

In the next article, we will explore the key differences between banking and non-banking digital services, helping you understand your options and choose the solution that best fits your needs and lifestyle.

🔗 Useful Links:

• Banking and Non-Banking Digital Financial Services
• The Real Cost of Digital Transactions
• What Are Cryptocurrencies and How Are They Used?
• Planning & Budgeting