Discover vs Mastercard:Which is searched more?
In August 2026, Discover had more branded searches than Mastercard among credit cards worldwide. Discover was estimated to have 1.3M branded searches compared to Mastercard’s 22.2K, and held a 7.1% Share of Search versus Mastercard’s 0.12%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, Discover or Mastercard?
Compare the credit cards operators run on. 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.
Share of Search by month for Discover, Mastercard. The figures are in the table below the chart.
View monthly share of search table
| Month | Discover | Mastercard |
|---|---|---|
| Oct 2025 | 7.1% | 0.15% |
| Nov 2025 | 8% | 0.11% |
| Dec 2025 | 8% | 0.14% |
| Jan 2026 | 6.7% | 0.14% |
| Feb 2026 | 8% | 0.14% |
| Mar 2026 | 8% | 0.15% |
| Apr 2026 | 8% | 0.12% |
| May 2026 | 9.6% | 0.14% |
| Jun 2026 | 9% | 0.17% |
| Jul 2026 | 9% | 0.17% |
| Aug 2026 | 7.1% | 0.12% |
| Sep 2026 | — | — |
How has the Discover and Mastercard comparison changed over the last 12 months?
3 findings
- Discover was ahead of Mastercard in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Discover’s estimated Share of Search among credit cards worldwide held steady at 7.1%, and its estimated monthly branded searches held steady at 1.3M.
- Across the 11 months ending August 2026, Mastercard’s estimated Share of Search among credit cards worldwide moved from 0.15% to 0.12%, and its estimated monthly branded searches moved from 27.1K to 22.2K.
How did search popularity change for credit cards worldwide in August 2026?
2 changes
In August 2026, Discover lost estimated Share of Search among credit cards worldwide, from 9% to 7.1%.
Estimated monthly branded searches for Mastercard worldwide fell 18.1% over 11 measured months, from 27.1K to 22.2K in August 2026.
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
2 branded search terms
- discover card
- discover credit card
Mastercard
1 branded search term
- mastercard credit card
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.