While the journey wasn’t always simple, consumers and marketers generally understood how it worked. Search engines, affiliated sites, issuer websites, direct mail, and paid media each played a clear role in moving people from discovery to decision. However, with AI now becoming more deeply embedded in the consumer experience, that familiar process is changing quickly.

To understand what this shift means for marketers, let’s look more closely at how AI is reshaping credit card acquisition.

AI Is Becoming a Core Layer of Consideration

AI is becoming more deeply embedded in the credit card acquisition journey, influencing how consumers discover products, compare offers, understand rewards, evaluate fees and benefits, and validate their choices before applying.

The impact is already measurable. More than one-third of credit card applicants (34%) now engage with a GenAI platform during consideration. Usage is even higher among premium-card seekers, a highly competitive segment for issuers, with 47% incorporating AI tools into their research and decision-making process. These findings underscore the growing importance of understanding, optimizing, and measuring a brand’s influence within AI-driven experiences.

As AI takes on a larger role across these moments, issuers must rethink how they earn attention and shape decisions throughout the path to application.

Search Is No Longer Just Search

What was once a relatively direct path from query to click is becoming a more mediated experience, with AI influencing which information is surfaced, how options are framed, and which brands enter the consideration set.

AI Overviews now provide answers, recommendations, and side-by-side comparisons directly within the results page. Rather than helping consumers figure out where to go to gather information, these tools are conducting much of that research on their behalf and serving up synthesized summaries.

Today, more than 45% of credit card paid search ads appear alongside an AI Overview, particularly for generic queries that have historically represented critical discovery opportunities.

As AI becomes more prominent within these searches, brands must consider not only whether their ads and links are visible, but also how they are represented within the AI-generated experience shaping the consumer’s next move.

The Concentration of Influence

Taken together, the rise of GenAI platforms and AI-generated search is doing more than changing how consumers find information, it is concentrating influence within a smaller number of interfaces that increasingly shape the journey from discovery to decision.

Despite growing competition among GenAI chatbots, consumer usage remains heavily concentrated in a small number of platforms. In Q1 2026, 25% of credit card applicants* used ChatGPT in the month before applying, while only 10% used Gemini, with other platforms attracting even smaller audiences. Most consumers also primarily relied on a single AI platform rather than moving around multiple assistants, giving individual platforms greater influence over the options consumers encounter.

Influence is no longer defined solely by visits and clicks, but increasingly by which brands AI platforms surface, frame, and recommend.

The Next Era of Customer Acquisition

The emergence of AI in credit card acquisition is not simply a search story, a media story, or a technology story. It is a consumer behavior story.

The winners will not necessarily be the brands with the largest media budgets or the highest search rankings. They will be the brands that understand how AI is shaping decisions, how AI platforms influence is concentrating, and, most importantly, how to connect AI engagement to real consumer behavior and business outcomes.
This is even more true today because the future of acquisition is not just about being found. It's about being chosen by the systems consumers increasingly trust to help them decide.

What Brands Need to Do Differently

To compete in this new environment, brands must rethink how they earn visibility, shape decisions, and measure influence across an increasingly AI-mediated journey. Brands must now:

1. Reach Consumers Early in the Decision Journey within AI;
2. Optimize for AI Visibility and Inclusion;
3. Measure How their Brands are Represented and Influencing;
4. Connect AI Exposure to Consumer Behavior; and
5. Prepare for an AI Platform-Concentrated Future

The brands that succeed in this new environment will not necessarily be the loudest. They will be the ones that understand where AI is influencing decisions, which consumers are engaging with these platforms, and how to effectively reach and influence those audiences across the digital journey.

As AI takes on a greater role in shaping consumer decisions, the definition of visibility shifts with it. Success is no longer measured solely by rankings, impressions, or clicks, but by understanding who is engaging with AI, how those interactions influence consideration and choice, and whether that influence ultimately drives measurable business outcomes. The brands that can identify AI-engaged consumers, activate against those audiences, and connect AI exposure to real-world behavior will be the best positioned to compete in the next era of credit card customer acquisition.

Source: Comscore Custom Digital Data, Q1 2026, Desktop.
* Source: Comscore Custom Digital Data, Q1 2026, Desktop & Mobile. American Express, Bank of America, Barclays Capital One, Chase, Citi, Discover, Wells Fargo, US Bank
Other Details: Submitted Applications for U.S. Consumer Credit Cards.