CND vs OPI:Which is searched more?
In August 2026, CND and OPI were level on Share of Search among nail care worldwide, with an estimated 165K branded searches each, at 36.4% estimated Share of Search each. These are worldwide searches for English-language branded terms.
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Which is more popular in search, CND or OPI?
Compare the nail care people buy. 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 CND, OPI. The figures are in the table below the chart.
View monthly share of search table
| Month | CND | OPI |
|---|---|---|
| Oct 2025 | 36.4% | 36.4% |
| Nov 2025 | 36.4% | 36.4% |
| Dec 2025 | 38.9% | 31.9% |
| Jan 2026 | 36.4% | 36.4% |
| Feb 2026 | 37.5% | 37.5% |
| Mar 2026 | 36.4% | 36.4% |
| Apr 2026 | 40.2% | 32.9% |
| May 2026 | 35.5% | 35.5% |
| Jun 2026 | 38% | 31.1% |
| Jul 2026 | 33.7% | 33.7% |
| Aug 2026 | 36.4% | 36.4% |
| Sep 2026 | — | — |
How has the CND and OPI comparison changed over the last 12 months?
3 findings
- CND was ahead of OPI in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, CND’s estimated Share of Search among nail care worldwide held steady at 36.4%, and its estimated monthly branded searches held steady at 165K.
- Across the 11 months ending August 2026, OPI’s estimated Share of Search among nail care worldwide held steady at 36.4%, and its estimated monthly branded searches held steady at 165K.
How each brand is measured
Brandwave collects information about searches that people make online using CND’s and OPI’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.