--- title: "Bilt Hamber vs Koch-Chemie: Which is searched more?" description: "Is Bilt Hamber or Koch-Chemie more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Car shampoo 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/bilt-hamber-vs-koch-chemie" publisher: "Brandwave" --- # Bilt Hamber vs Koch-Chemie: Which is searched more? Is Bilt Hamber or Koch-Chemie more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Car shampoo 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**: Bilt Hamber and Koch-Chemie - **Competitive set**: Car shampoo brands - **Market**: Global - **Month measured**: Sep 2026 - **Bilt Hamber Share of Search**: 2.3% - **Koch-Chemie Share of Search**: 20.8% ## Is Bilt Hamber or Koch-Chemie more popular in search? - In September 2026, Koch-Chemie had more branded searches than Bilt Hamber among car shampoo brands worldwide. Koch-Chemie had about 90,500 branded searches, while Bilt Hamber had 9,900. Koch-Chemie made up 20.8% of all car shampoo brand searches we track, and Bilt Hamber accounted for 2.3%. - Koch-Chemie was ahead of Bilt Hamber in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Bilt Hamber’s share of searches among car shampoo brands worldwide moved from 2.1% to 2.3%, and its estimated monthly branded searches held steady at 9.9K. - Across the 12 months ending September 2026, Koch-Chemie’s share of searches among car shampoo brands worldwide moved from 19.5% to 20.8%, and its estimated monthly branded searches held steady at 90.5K. ## Top car shampoo brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Koch-Chemie was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Bilt Hamber 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 | | --- | --- | --- | --- | --- | | Meguiar's | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | CarPro | 2nd | 1 of 3 | 2 of 2 | 3 of 5 | | Chemical Guys | 3rd | 3 of 3 | 1 of 2 | 4 of 5 | | Adam's Polishes | 4th | 2 of 3 | 1 of 2 | 3 of 5 | | Koch-Chemie | 5th | 1 of 3 | 1 of 2 | 2 of 5 | | Turtle Wax | 6th | 0 of 3 | 1 of 2 | 1 of 5 | | Autoglym | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Bilt Hamber | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Sonax | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about car shampoo brands - Asked ChatGPT "Which car shampoo brand should I buy?": 1. Meguiar's, 2. Chemical Guys - Asked ChatGPT "What are the best car shampoo brands?": 1. Meguiar's, 2. CarPro, 3. Adam's Polishes, 4. Chemical Guys, 5. Koch-Chemie - Asked ChatGPT "What's the best car shampoo brand for everyday wash?": 1. Meguiar's, 2. Chemical Guys, 3. Adam's Polishes - Searched Google, AI Overview "car shampoo brands": 1. Adam's Polishes, 2. Meguiar's, 3. Chemical Guys, 4. CarPro, 5. Koch-Chemie, 6. Turtle Wax - Searched Google, AI Overview "best car shampoo": 1. CarPro, 2. Meguiar's Not named in any answer: Autoglym, Bilt Hamber and Sonax. Brands are listed in the order each answer named them. The answers were collected in the United States on October 20, 2026. ## How did search popularity change for car shampoo brands worldwide in September 2026? - In September 2026, Koch-Chemie lost share of searches among car shampoo brands worldwide, from 22% to 20.8%. ## Month by month | Month | Bilt Hamber estimated searches | Bilt Hamber Share of Search | Bilt Hamber rank | Koch-Chemie estimated searches | Koch-Chemie Share of Search | Koch-Chemie rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 9.9K | 2.1% | 8 | 90.5K | 19.5% | 3 | | Nov 2025 | 9.9K | 2.2% | 8 | 110K | 24.1% | 2 | | Dec 2025 | 8.1K | 1.9% | 8 | 74K | 17.1% | 3 | | Jan 2026 | 9.9K | 2.5% | 8 | 74K | 18.7% | 3 | | Feb 2026 | 12.1K | 2.8% | 8 | 90.5K | 20.9% | 2 | | Mar 2026 | 14.8K | 2.5% | 8 | 135K | 23.2% | 2 | | Apr 2026 | 14.8K | 2.3% | 8 | 135K | 21.2% | 2 | | May 2026 | 14.8K | 2.5% | 8 | 135K | 22.4% | 2 | | Jun 2026 | 14.8K | 2.8% | 8 | 110K | 20.6% | 2 | | Jul 2026 | 14.8K | 2.9% | 8 | 110K | 21.6% | 2 | | Aug 2026 | 12.1K | 2.4% | 8 | 110K | 22% | 2 | | Sep 2026 | 9.9K | 2.3% | 8 | 90.5K | 20.8% | 2 | ## How each brand is measured Brandwave collects information about searches that people make online using Bilt Hamber’s and Koch-Chemie’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. - **Bilt Hamber**: Measured on the search term “bilthamber”. - **Koch-Chemie**: Measured on the search term “koch chemie”. - [Bilt Hamber profile](/demand/global-en/brands/bilt-hamber) - [Koch-Chemie profile](/demand/global-en/brands/koch-chemie) - [All car shampoo brands worldwide](/demand/global-en/categories/car-shampoo-brands): The set both shares are measured inside, 9 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 Bilt Hamber or Koch-Chemie more popular in search? In September 2026, Koch-Chemie had more branded searches than Bilt Hamber among car shampoo brands worldwide. Koch-Chemie had about 90,500 branded searches, while Bilt Hamber had 9,900. Koch-Chemie made up 20.8% of all car shampoo brand searches we track, and Bilt Hamber accounted for 2.3%. ## Cite this page Brandwave. "Bilt Hamber vs Koch-Chemie: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/bilt-hamber-vs-koch-chemie This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/bilt-hamber-vs-koch-chemie. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.