Knix vs SAXX:Which is more popular?
In September 2026, Knix had more branded searches than SAXX among underwear brands in the United States. Knix had about 27,100 branded searches, while SAXX had 8,100. Knix made up 6% of all underwear brand searches we track, and SAXX accounted for 1.8%. When we asked ChatGPT and Google AI Overviews about underwear brands, neither Knix nor SAXX appeared in any of the five answers.
Who do people search for more?
Knix, about 3 searches for every 1 for SAXX
Who does AI mention more?
Both were mentioned in 0 of 5 answers.
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Top underwear brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, neither Knix nor SAXX showed up in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Tommy John1st
Hanes2nd
Aerie2nd
Calvin Klein4th
MeUndies5th
Bombas6th
Jockey–
SKIMS–
Victoria's Secret–- +3 more
SAXX–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Tommy John5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Hanes4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Calvin Klein2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Aerie2 of 5Named in 0 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- MeUndies1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Bombas1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Jockey0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- SKIMS0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Victoria's Secret0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- SAXX0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about underwear brands
5 answers
Asked ChatGPT
“Which underwear brand should I buy?”
Asked ChatGPT
“What are the most comfortable underwear brands?”
Asked ChatGPT
“What is the best underwear for men?”
Searched Google, AI Overview
“underwear”
Searched Google, AI Overview
“womens underwear”
Brands are shown in the order each answer named them. The survey took place in United States on October 26, 2026.
Is Knix or SAXX more popular in search?
This chart shows how often people search Google for Knix and SAXX by name. Each line represents a brand's share of searches for all 13 underwear brands we track, month by month, from searches in United States.
Share of searches by month for Knix, SAXX. The figures are in the table below the chart.
View monthly share of searches table
| Month | MeUndies | Calvin Klein | Jockey | Hanes | SKIMS | Victoria's Secret | Aerie | Knix | Tommy John | Branwyn | Thinx | SAXX | Bombas |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 24.5% | 16.4% | 6% | 7.3% | 16.4% | 7.3% | 4.9% | 4.9% | 6% | 1.5% | 2.2% | 1.5% | 0.98% |
| Nov 2025 | 28.2% | 18.9% | 6.9% | 6.9% | 6.9% | 6.9% | 5.7% | 5.7% | 6.9% | 1.7% | 2.1% | 2.1% | 0.93% |
| Dec 2025 | 27.9% | 18.7% | 5.6% | 8.4% | 6.9% | 8.4% | 5.6% | 4.6% | 6.9% | 1.4% | 1.7% | 3.1% | 0.92% |
| Jan 2026 | 28.8% | 15.8% | 7.1% | 8.7% | 7.1% | 7.1% | 5.8% | 7.1% | 5.8% | 1.4% | 2.1% | 2.1% | 1.2% |
| Feb 2026 | 26.3% | 21.4% | 6.4% | 9.6% | 6.4% | 6.4% | 5.3% | 6.4% | 5.3% | 1.6% | 1.9% | 1.9% | 0.86% |
| Mar 2026 | 16.1% | 44.1% | 5.9% | 4.9% | 4.9% | 4.9% | 4% | 5.9% | 4% | 1.5% | 1.8% | 1.5% | 0.65% |
| Apr 2026 | 21.3% | 26.2% | 7.9% | 7.9% | 6.4% | 6.4% | 4.3% | 7.9% | 5.3% | 1.9% | 2.3% | 1.6% | 0.7% |
| May 2026 | 17% | 38% | 6.3% | 6.3% | 4.2% | 5.1% | 4.2% | 7.7% | 5.1% | 1.9% | 1.9% | 1.9% | 0.56% |
| Jun 2026 | 18% | 32.9% | 8.1% | 5.4% | 4.4% | 6.6% | 4.4% | 9.9% | 4.4% | 1.6% | 1.6% | 2% | 0.59% |
| Jul 2026 | 19.9% | 24.4% | 7.3% | 7.3% | 9% | 7.3% | 4.9% | 9% | 4.9% | 1.8% | 1.8% | 1.8% | 0.65% |
| Aug 2026 | 19% | 28.6% | 7% | 7% | 7% | 7% | 5.7% | 7% | 5.7% | 1.7% | 1.7% | 1.7% | 0.76% |
| Sep 2026 | 24.3% | 20% | 8.9% | 7.3% | 7.3% | 7.3% | 6% | 6% | 6% | 2.2% | 2.2% | 1.8% | 0.79% |
How has the Knix and SAXX comparison changed over the last 12 months?
3 findings
- Knix was ahead of SAXX in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Knix’s share of searches among underwear brands in the United States moved from 4.9% to 6%, and its estimated monthly branded searches held steady at 27.1K.
- Across the 12 months ending September 2026, SAXX’s share of searches among underwear brands in the United States moved from 1.5% to 1.8%, and its estimated monthly branded searches held steady at 8.1K.
How did search popularity change for United States underwear brands in September 2026?
2 changes
In September 2026, Knix lost share of searches among underwear brands in the United States, from 7% to 6%.
In September 2026, SAXX fell from 11th to 12th among underwear brands in the United States.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Knix’s and SAXX’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.
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