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Paying with your phone – how mobile payments work and why they’re growing across Europe

Fenige Team
Fintech
5
min read
|
09 Jun 2025

Tap your phone. Confirm. Done. Mobile payments have become one of the fastest, most convenient ways to pay — and in Europe, their adoption is accelerating. From supermarkets and train stations to e-commerce platforms and subscription services, mobile wallets and contactless technology are redefining the checkout experience. In this article, we explore how mobile payments work, what makes them secure, and why merchants across the continent should treat them as a core part of their payment strategy.

What is mobile payment and how does it work in practice?

Mobile payment refers to the process of using a smartphone or wearable device to complete a financial transaction — either in a physical store or online. Rather than swiping a card or paying cash, customers use their mobile device, connected to a digital wallet, to authorise payments.

The most widely adopted mobile payment solutions in Europe include:

  • Apple Pay
  • Google Pay
  • Samsung Pay
  • Bank-issued wallets (e.g. through native mobile banking apps)
  • Contactless QR-based or tokenised systems

For in-store payments, devices use NFC (near-field communication) technology to transmit encrypted card data to a terminal. For online transactions, the user can confirm payment directly within the app or browser, often with biometric verification.

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Why is mobile payment gaining popularity across Europe?

The shift towards mobile payments is driven by a mix of convenience, security, and changing consumer behaviour. According to recent studies by the European Central Bank and national regulators, the share of mobile wallet payments is increasing rapidly, particularly among younger generations and in urban areas.

Key advantages include:

  • Speed – no need to pull out a wallet or insert a card
  • Convenience – pay anytime, anywhere, with a device you already carry
  • Security – biometric authentication adds a layer of protection
  • Contactless experience – especially valued since the pandemic

Mobile payment aligns with Europe’s broader digital transformation in commerce — one focused on frictionless, user-friendly and secure transactions.

Are mobile payments secure? The facts behind the technology

Despite common concerns, mobile payments are among the safest ways to pay. Why?

  • Your actual card details are not stored on the device — instead, tokenisation replaces them with a one-time use encrypted code.
  • All transactions require user authentication, via fingerprint, facial recognition, or device PIN.
  • Many devices can be remotely wiped or locked in the event of loss or theft.
  • Most modern payment gateways, like Fenige, include real-time transaction monitoring, risk scoring, and fraud prevention algorithms that enhance security on both the merchant and consumer sides.

In short: mobile payment is not only convenient, but a reliable and resilient method for modern commerce.

What does mobile payment mean for merchants?

For merchants — whether in retail, hospitality, travel or e-commerce — accepting mobile payments is now a critical expectation, not a luxury.

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Offering popular mobile wallets such as Apple Pay or Google Pay can:

  • Reduce checkout times and abandonment rates
  • Increase conversion in mobile apps and websites
  • Enhance customer satisfaction by offering familiar, trusted methods
  • Support cross-border payments in multi-currency environments

With payment providers like Fenige, businesses can easily integrate mobile payment options into both online and physical points of sale. Their platform enables:

  • support for mobile wallet integrations,
  • automated settlement and refunds,
  • full transaction transparency and reconciliation,
  • scalable support for international operations.

Mobile payments in e-commerce – beyond brick-and-mortar

The rise of mobile commerce (m-commerce) means that most online shoppers now complete their purchases via mobile devices. For this reason, retailers must ensure their checkout processes are fully optimised for mobile payments.

Key recommendations:

  • Enable “pay with one tap” options via Apple Pay, Google Pay, or other wallets
  • Ensure the website or app is responsive and mobile-friendly
  • Offer a choice of payment methods — including digital wallets, cards, and bank transfers
  • Use a payment gateway that supports tokenisation and biometric authentication

When integrated correctly, mobile payment becomes a seamless part of the shopping journey, not an obstacle.

Conclusion

Across Europe, mobile payments are rapidly becoming the default method for both online and in-person transactions. Consumers expect convenience, speed, and security — and mobile payment ticks all three boxes.

For businesses, embracing mobile wallets is an opportunity to improve conversion rates, customer loyalty, and operational efficiency. With modern payment platforms like Fenige, implementing mobile payment acceptance is straightforward, scalable, and future-proof.

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Fenige Team

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