Bizum

Spain, a mature digital market with a population of nearly 50 million and a per capita GDP exceeding USD 35,000, is seeing its e-commerce sector grow at an annual rate of more than 8%. With bank account penetration reaching 94.2% and internet penetration at 95%, the country has developed into a highly connected consumer economy with strong digital and financial literacy. Here, the payment landscape is undergoing a quiet yet profound transformation. While digital wallets and credit cards hold a significant market share, Bizum—a payment method rooted in the domestic banking system that connects everyone through a minimalist experience—has quietly become the core link of a digital lifestyle.

Since officially launching its online payment services in 2019, Bizum has rapidly grown into the most widely used online bank transfer method in Spain. Its core logic is simple yet highly effective: linking a user's bank account directly to their mobile phone number. To complete a secure transfer, users only need to enter the recipient's phone number. The key drivers behind its widespread adoption are twofold: first, an extremely convenient user experience that covers the vast majority of Spanish bank accounts; and second, the strong backing and deep integration from leading local banks, many of which have embedded Bizum directly into their own apps as a built-in feature. Particularly in offline social scenarios, its Share the Bill feature addresses the pain points of small-value peer-to-peer transfers, greatly boosting user adoption and high-frequency usage. These two key factors effectively enhance the checkout experience and improve transaction conversion rates.

For merchants seeking to effectively open the Spanish market, Bizum has become a key payment method. With a monthly active user base exceeding 27 million, it serves as a trusted bridge connecting merchants with Spain's mainstream consumer groups. Especially in high-demand categories such as apparel, leisure, and entertainment, offering Bizum aligns with consumers' instinctive payment preferences.

Therefore, in Spain, Bizum is a socially embedded payment habit built on the trust of the domestic banking network, serving as the most direct and efficient bridge between merchants and consumers.

Properties

The following table lists the product properties supported by Bizum:

User experience

Note: The following payment flows on different terminals are for reference only. For supported merchants' terminal types, consult Antom Technical Support.

The following screenshots show the journey of paying with Bizum:

1. The buyer selects Bizum to pay.

2. The buyer enters the phone number.

3. The buyer receives a push notification from the bank on the waiting page.

4. The buyer taps the push notification to redirect to the bank app.

5. The buyer authorises the payment in the bank app.

6. After completing the payment, the buyer manually switches to the merchant page to view the payment result.

FAQ

What is the position of Bizum in Spain's payment ecosystem?

Bizum is one of the cornerstones of Spain's cashless payment ecosystem, playing a leading role particularly in online bank transfers and real-time payments. It is an essential component of the country's online payment landscape. More importantly, through its highly intuitive mobile-number-based payment model, Bizum has successfully extended from online transactions to offline small-value payment scenarios. This has enabled it to achieve a level of daily usage frequency and user stickiness that few other payment methods can match, elevating Bizum from a mere alternative option to a preferred payment method.

What are the core advantages of Bizum that attract Spanish consumers?

The core advantages lie in its distinctly localised and account-free experience. Bizum connects directly to consumers' existing Spanish bank accounts and authorises payments simply through a mobile phone number, delivering a simpler and more direct payment experience. For Spanish consumers who trust domestic banking systems and prioritise convenience in cashless payments without needing to manage an additional account, Bizum provides a more native solution. While some payment methods focus on global universality, Bizum delivers direct local integration.

How does integrating Bizum help online merchants improve payment conversion rates?

Bizum improves conversion rates by aligning closely with Spanish consumers' payment habits and expectations. Bizum enjoys high brand recognition and trust in Spain, and its payment flow is designed to be extremely streamlined—in most cases, consumers simply select Bizum and confirm their mobile number to complete payment. This streamlined process within a trusted environment minimises friction and hesitation during checkout, directly reducing cart abandonment rates and improving overall transaction conversion efficiency.

Can international platform merchants integrate Bizum without a local Spanish bank account?

Yes. This is one of the key advantages Bizum offers for platform-based business models. In addition, Bizum offers a collection-on-behalf model for such platform-based businesses. By completing the required application and approval process, merchants can integrate Bizum using a corporate entity registered within the European Economic Area (EEA), without needing to open a local Spanish bank account. This provides a clear and compliant pathway for international platforms to serve Spanish merchants and consumers, reducing the complexity of opening and maintaining local bank accounts in Spain.

Integrate Bizum now to seamlessly connect with Spain's mainstream digital payment ecosystem and engage tens of millions of consumers in the most natural way.