---
title: "Discover vs Mastercard: Which is searched more in United States?"
description: "Which is more popular in search, Discover or Mastercard? Compare estimated monthly branded-search demand and Share of Search inside the Credit cards set in United States. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/us/compare/discover-vs-mastercard"
publisher: "Brandwave"
---

# Discover vs Mastercard: Which is searched more in United States?

Which is more popular in search, Discover or Mastercard? Compare estimated monthly branded-search demand and Share of Search inside the Credit cards set in United States. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Compared**: Discover and Mastercard
- **Competitive set**: Credit cards
- **Market**: United States
- **Month measured**: Sep 2026
- **Discover Share of Search**: 5%
- **Mastercard Share of Search**: 0.07%

## Which is more popular in search, Discover or Mastercard?

- In September 2026, Discover had more branded searches than Mastercard among credit cards in United States. Discover was estimated to have 669K branded searches compared to Mastercard’s 9.9K, and held a 5% Share of Search versus Mastercard’s 0.07%.
- Discover was ahead of Mastercard in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Discover’s estimated Share of Search among credit cards in United States moved from 7.3% to 5%, and its estimated monthly branded searches moved from 1M to 669K.
- Across the 12 months ending September 2026, Mastercard’s estimated Share of Search among credit cards in United States moved from 0.13% to 0.07%, and its estimated monthly branded searches moved from 18.1K to 9.9K.

## How did search popularity change for United States credit cards in September 2026?

- In September 2026, Discover lost estimated Share of Search among credit cards in United States, from 6.1% to 5%.
- Estimated monthly branded searches for Mastercard in United States fell 45.3% over 12 measured months, from 18.1K to 9.9K in September 2026.

## Month by month

| Month | Discover estimated searches | Discover Share of Search | Discover rank | Mastercard estimated searches | Mastercard Share of Search | Mastercard rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 1M | 7.3% | 3 | 18.1K | 0.13% | 6 |
| Nov 2025 | 1M | 7.3% | 3 | 12.1K | 0.09% | 6 |
| Dec 2025 | 1M | 7.3% | 3 | 12.1K | 0.09% | 6 |
| Jan 2026 | 1M | 7.3% | 3 | 18.1K | 0.13% | 6 |
| Feb 2026 | 1M | 7.4% | 3 | 12.1K | 0.09% | 6 |
| Mar 2026 | 1.1M | 8.2% | 3 | 14.8K | 0.11% | 6 |
| Apr 2026 | 1.1M | 8.2% | 3 | 14.8K | 0.11% | 6 |
| May 2026 | 1.1M | 8.2% | 3 | 12.1K | 0.09% | 6 |
| Jun 2026 | 1M | 7.3% | 3 | 14.8K | 0.11% | 6 |
| Jul 2026 | 1M | 7.4% | 3 | 14.8K | 0.11% | 6 |
| Aug 2026 | 818K | 6.1% | 3 | 12.1K | 0.09% | 6 |
| Sep 2026 | 669K | 5% | 3 | 9.9K | 0.07% | 6 |

## How each brand is measured

Brandwave collects information about searches that people make online using Discover’s and Mastercard’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

- **Discover**: Measured on the search terms “discover card” and “discover credit card”, summed into one figure.
- **Mastercard**: Measured on the search term “mastercard credit card”.

- [Discover profile](/demand/us/brands/discover)
- [Mastercard profile](/demand/us/brands/mastercard)
- [All credit cards in United States](/demand/us/categories/us-credit-cards): The set both shares are measured inside, 6 brands.

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which is more popular in search, Discover or Mastercard?

In September 2026, Discover had more branded searches than Mastercard among credit cards in United States. Discover was estimated to have 669K branded searches compared to Mastercard’s 9.9K, and held a 5% Share of Search versus Mastercard’s 0.07%.

## Cite this page

Brandwave. "Discover vs Mastercard: Which is searched more in United States?". https://gobrandwave.com/demand/us/compare/discover-vs-mastercard

This page is also available as HTML at https://gobrandwave.com/demand/us/compare/discover-vs-mastercard. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.