--- title: "Simpson vs Stihl: Which is searched more?" description: "Is Simpson or Stihl more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Pressure washer brands set worldwide. 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." canonical: "https://gobrandwave.com/demand/global-en/compare/simpson-vs-stihl" publisher: "Brandwave" --- # Simpson vs Stihl: Which is searched more? Is Simpson or Stihl more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Pressure washer brands set worldwide. 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. ## Key facts - **Compared**: Simpson and Stihl - **Competitive set**: Pressure washer brands - **Market**: Global - **Month measured**: Sep 2026 - **Simpson Share of Search**: 0.55% - **Stihl Share of Search**: 32.2% ## Is Simpson or Stihl more popular in search? - In September 2026, Stihl had more branded searches than Simpson among pressure washer brands worldwide. Stihl had about 864,000 branded searches, while Simpson had 14,800. Stihl made up 32.2% of all pressure washer brand searches we track, and Simpson accounted for 0.55%. - Stihl was ahead of Simpson in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Simpson’s share of searches among pressure washer brands worldwide moved from 0.63% to 0.55%, and its estimated monthly branded searches moved from 18.1K to 14.8K. - Across the 12 months ending September 2026, Stihl’s share of searches among pressure washer brands worldwide moved from 31.2% to 32.2%, and its estimated monthly branded searches moved from 897K to 864K. ## Top pressure washer brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Simpson was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. Stihl did not appear in any of the five answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Ryobi | 1st | 3 of 3 | 0 of 2 | 3 of 5 | | Karcher | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | Simpson | 3rd | 3 of 3 | 1 of 2 | 4 of 5 | | Greenworks | 4th | 2 of 3 | 0 of 2 | 2 of 5 | | Westinghouse | 5th | 1 of 3 | 2 of 2 | 3 of 5 | | Sun Joe | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Stihl | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Nilfisk | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Gerni | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Kranzle | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Bosch | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about pressure washer brands - Asked ChatGPT "Which pressure washer brand should I buy?": 1. Ryobi, 2. Simpson, 3. Karcher - Asked ChatGPT "What are the best pressure washer brands?": 1. Ryobi, 2. Greenworks, 3. Karcher, 4. Simpson, 5. Westinghouse, 6. Sun Joe - Asked ChatGPT "What's the best pressure washer brand for cleaning patios and cars?": 1. Karcher, 2. Ryobi, 3. Greenworks, 4. Simpson - Searched Google, AI Overview "best pressure washer": 1. Westinghouse, 2. Simpson, 3. Karcher - Searched Google, AI Overview "electric pressure washer": 1. Westinghouse Not named in any answer: Stihl, Nilfisk, Gerni, Kranzle and Bosch. Brands are listed in the order each answer named them. The answers were collected in the United States on October 21, 2026. ## How did search popularity change for pressure washer brands worldwide in September 2026? - In September 2026, Stihl overtook Karcher to become the leader among pressure washer brands worldwide, with 32.2% of the searches. - Estimated monthly branded searches for Simpson worldwide fell 18.2% over 12 measured months, from 18.1K to 14.8K in September 2026. ## Month by month | Month | Simpson estimated searches | Simpson Share of Search | Simpson rank | Stihl estimated searches | Stihl Share of Search | Stihl rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 18.1K | 0.63% | 7 | 897K | 31.2% | 2 | | Nov 2025 | 12.1K | 0.36% | 7 | 933K | 28.1% | 3 | | Dec 2025 | 9.9K | 0.34% | 8 | 873K | 30.2% | 2 | | Jan 2026 | 12.1K | 0.43% | 7 | 856K | 30.4% | 2 | | Feb 2026 | 14.8K | 0.55% | 7 | 856K | 31.8% | 2 | | Mar 2026 | 27.1K | 0.73% | 7 | 1M | 28.1% | 2 | | Apr 2026 | 27.1K | 0.72% | 7 | 1M | 27.8% | 2 | | May 2026 | 27.1K | 0.76% | 7 | 1M | 29.3% | 2 | | Jun 2026 | 22.2K | 0.66% | 7 | 1M | 31% | 1 | | Jul 2026 | 18.1K | 0.61% | 7 | 856K | 28.9% | 2 | | Aug 2026 | 18.1K | 0.62% | 7 | 856K | 29.1% | 2 | | Sep 2026 | 14.8K | 0.55% | 7 | 864K | 32.2% | 1 | ## How each brand is measured Brandwave collects information about searches that people make online using Simpson’s and Stihl’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. - **Simpson**: Measured on the search term “simpson pressure washer”. - **Stihl**: Measured on the search terms “stihl” and “stihl leaf blowers”, summed into one figure. - [Simpson profile](/demand/global-en/brands/simpson) - [Stihl profile](/demand/global-en/brands/stihl) - [All pressure washer brands worldwide](/demand/global-en/categories/pressure-washer-brands): The set both shares are measured inside, 11 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Simpson or Stihl more popular in search? In September 2026, Stihl had more branded searches than Simpson among pressure washer brands worldwide. Stihl had about 864,000 branded searches, while Simpson had 14,800. Stihl made up 32.2% of all pressure washer brand searches we track, and Simpson accounted for 0.55%. ## Cite this page Brandwave. "Simpson vs Stihl: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/simpson-vs-stihl This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/simpson-vs-stihl. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.