Aisle vs Knix:Which is more popular by branded search?
In August 2026, Knix had more branded searches than Aisle among period underwear brands worldwide. Knix was estimated to have 216K branded searches compared to Aisle’s 13.1K, and held a 52.6% Share of Search versus Aisle’s 3.2%. Worldwide · English terms: these are worldwide searches for English-language branded terms.
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Which is more popular in search, Aisle or Knix?
A curated comparison of brands offering reusable period underwear, measured through worldwide branded search demand. Brand figures can include other apparel and period-care products. 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 Knix, Aisle. The figures are in the table below the chart.
View monthly share of search table
| Month | Knix | Modibodi | Thinx | Saalt | WUKA | Aisle |
|---|---|---|---|---|---|---|
| Oct 2025 | 50.9% | 23.2% | 10.3% | 7.7% | 6.4% | 1.6% |
| Nov 2025 | 55.7% | 21.1% | 9.5% | 6.7% | 5.3% | 1.7% |
| Dec 2025 | 52.3% | 20.5% | 12.3% | 8.9% | 4.5% | 1.4% |
| Jan 2026 | 49% | 20.8% | 15.5% | 7.4% | 5.9% | 1.4% |
| Feb 2026 | 47.2% | 16.4% | 22.5% | 7% | 5.5% | 1.4% |
| Mar 2026 | 52.6% | 15.2% | 16.1% | 8.3% | 6.3% | 1.5% |
| Apr 2026 | 53.6% | 15.3% | 16.5% | 7.9% | 5.3% | 1.4% |
| May 2026 | 44.7% | 22% | 17.7% | 8.4% | 5.6% | 1.6% |
| Jun 2026 | 47% | 22.1% | 16.2% | 8.3% | 5.3% | 1.2% |
| Jul 2026 | 50.4% | 18.9% | 14.8% | 8.8% | 5.8% | 1.3% |
| Aug 2026 | 52.6% | 17.8% | 9.9% | 9.7% | 6.8% | 3.2% |
| Sep 2026 | — | — | — | — | — | — |
How has the Aisle and Knix comparison changed over the last 12 months?
3 findings
- Knix was ahead of Aisle in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, Aisle’s estimated Share of Search among period underwear brands worldwide moved from 1.6% to 3.2%, and its estimated monthly branded searches moved from 4.8K to 13.1K.
- Across the 11 months ending August 2026, Knix’s estimated Share of Search among period underwear brands worldwide moved from 50.9% to 52.6%, and its estimated monthly branded searches moved from 155K to 216K.
How did search popularity change for period underwear brands worldwide in August 2026?
2 changes
In August 2026, Knix gained estimated Share of Search among period underwear brands worldwide, from 50.4% to 52.6%.
In August 2026, Aisle gained estimated Share of Search among period underwear brands worldwide, from 1.3% to 3.2%.
How each brand is measured
Brandwave collects information about searches that people make online using Aisle’s and Knix’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.