GfK vs Nielsen:Which is searched more?
In August 2026, GfK had more branded searches than Nielsen among media measurement platforms worldwide. GfK was estimated to have 74K branded searches compared to Nielsen’s 18.1K, and held a 16.7% Share of Search versus Nielsen’s 4.1%. These are worldwide searches for English-language branded terms.
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Which is more popular in search, GfK or Nielsen?
Compare the firms that measure media audiences. 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 GfK, Nielsen. The figures are in the table below the chart.
View monthly share of search table
| Month | GfK | Nielsen |
|---|---|---|
| Oct 2025 | 21.1% | 2.3% |
| Nov 2025 | 24.4% | 3.3% |
| Dec 2025 | 22.4% | 2.5% |
| Jan 2026 | 21.8% | 3.6% |
| Feb 2026 | 22.1% | 3% |
| Mar 2026 | 22.3% | 2% |
| Apr 2026 | 17.2% | 1.9% |
| May 2026 | 16.2% | 2.6% |
| Jun 2026 | 12.6% | 3.1% |
| Jul 2026 | 16% | 3.9% |
| Aug 2026 | 16.7% | 4.1% |
| Sep 2026 | — | — |
How has the GfK and Nielsen comparison changed over the last 12 months?
3 findings
- GfK was ahead of Nielsen in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, GfK’s estimated Share of Search among media measurement platforms worldwide moved from 21.1% to 16.7%, and its estimated monthly branded searches moved from 110K to 74K.
- Across the 11 months ending August 2026, Nielsen’s estimated Share of Search among media measurement platforms worldwide moved from 2.3% to 4.1%, and its estimated monthly branded searches moved from 12.1K to 18.1K.
How did search popularity change for media measurement platforms worldwide in August 2026?
2 changes
In August 2026, GfK gained estimated Share of Search among media measurement platforms worldwide, from 16% to 16.7%.
Nielsen’s estimated Share of Search among media measurement platforms worldwide has gained ground for 3 months in a row, from 2.6% to 4.1% in August 2026.
How each brand is measured
Brandwave collects information about searches that people make online using GfK’s and Nielsen’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.
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.