Mobile Phone Payments vs. Card Payments: Which Do Customers Prefer?

The way consumers pay is changing faster than ever before. Just a few years ago, bank cards dominated both online and in-store purchases. Today, however, more and more people are using their mobile phones as their preferred payment method.

The growth of mobile banking, digital wallets, and Open Banking has given rise to a new generation of payment solutions in which smartphones are gradually replacing physical wallets.

For businesses, this means offering payment methods that meet the expectations of modern customers while making the purchasing process faster and more convenient.

Changing Consumer Habits: Why Are Smartphones Replacing Physical Wallets?

Today, smartphones are no longer used only for communication. They have become essential tools for banking, shopping, identification, and making everyday payments.

More and more consumers prefer mobile phone payments because they can complete purchases without carrying a physical wallet or bank card.

The main reasons include:

• greater convenience;
• a device that is always with them;
• faster payment processing;
• biometric authentication;
• a better customer experience.

For businesses, this translates into fewer abandoned purchases and higher customer satisfaction.

Traditional Card Payments in Online Stores and Their Limitations

Although card payments remain widely used, they do not always provide the fastest or most convenient customer experience.

With a standard card payment in an online store, customers typically need to:

• enter their card number;
• provide the expiration date;
• enter the CVV code;
• complete additional authentication.

Each additional step increases the likelihood that customers will abandon their purchase before completing it.

The Risks of Declined Transactions and Manual Data Entry

Manually entering card information increases the risk of:

• typing errors;
• incorrect card details;
• interrupted payment processes;
• declined transactions;
• lower conversion rates.

The more actions customers are required to perform, the greater the chance they will abandon the purchase.

Card Processing Fees and Their Impact on Merchants

Beyond customer experience, card payments also affect business costs.

Depending on the payment provider, merchants may incur:

• percentage-based processing fees;
• fixed transaction fees;
• monthly service fees;
• additional infrastructure and service costs.

As transaction volumes grow, these expenses can significantly impact overall profitability.

The Rise of Contactless Mobile Phone Payments in 2026

By 2026, contactless mobile phone payments are no longer an innovation—they have become an expected feature.

More and more consumers want to complete purchases with just a few taps on their screen, whether shopping online or in a physical store.

The continued development of Open Banking and direct bank payments is accelerating this shift even further.

Convenience, Biometric Security, and Instant Checkout

Modern mobile payment solutions offer:

• biometric authentication;
• secure authorization through the banking app;
• minimal payment steps;
• mobile-optimized checkout;
• faster purchase completion.

This significantly simplifies the payment process and increases the likelihood of a successful transaction.

How Direct Account-to-Account Payments Eliminate Intermediaries

With direct payments enabled by Open Banking, funds are transferred directly from the customer's bank account to the merchant's bank account.

The customer simply:

• selects their bank;
• authenticates through mobile banking;
• confirms the payment using biometrics or a PIN.

No card details are entered, and authentication takes place within the secure banking environment.

This model reduces the number of intermediaries, making payments faster and more convenient for both customers and merchants.

Comparison: Mobile Devices vs. Physical Plastic Cards

Consumers are increasingly choosing the option that allows them to complete payments with the fewest possible steps.