--- title: "Fourth Element vs Shearwater: Which is searched more?" description: "Is Fourth Element or Shearwater more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dive gear 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/fourth-element-vs-shearwater" publisher: "Brandwave" --- # Fourth Element vs Shearwater: Which is searched more? Is Fourth Element or Shearwater more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Dive gear 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**: Fourth Element and Shearwater - **Competitive set**: Dive gear brands - **Market**: Global - **Month measured**: Sep 2026 - **Fourth Element Share of Search**: 5.3% - **Shearwater Share of Search**: 4.4% ## Is Fourth Element or Shearwater more popular in search? - In September 2026, Fourth Element had more branded searches than Shearwater among dive gear brands worldwide. Fourth Element had about 6,600 branded searches, while Shearwater had 5,500. Fourth Element made up 5.3% of all dive gear brand searches we track, and Shearwater accounted for 4.4%. - The lead changed hands 4 times in the 12 months ending September 2026: Shearwater took it in November 2025, Fourth Element took it in December 2025, Shearwater took it in February 2026, Fourth Element took it in June 2026. - Across the 12 months ending September 2026, Fourth Element’s share of searches among dive gear brands worldwide moved from 5.4% to 5.3%, and its estimated monthly branded searches held steady at 6.6K. - Across the 12 months ending September 2026, Shearwater’s share of searches among dive gear brands worldwide moved from 4.9% to 4.4%, and its estimated monthly branded searches moved from 6K to 5.5K. ## Top dive gear brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Shearwater appeared in all five answers. Fourth Element was mentioned in three out of five: in one of the three ChatGPT answers and in both Google AI Overviews. Shearwater was listed before Fourth Element in every answer. 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 | | --- | --- | --- | --- | --- | | Scubapro | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Aqua Lung | 2nd | 3 of 3 | 2 of 2 | 5 of 5 | | Shearwater | 3rd | 3 of 3 | 2 of 2 | 5 of 5 | | Mares | 4th | 3 of 3 | 2 of 2 | 5 of 5 | | Cressi | 5th | 3 of 3 | 2 of 2 | 5 of 5 | | Apeks | 6th | 1 of 3 | 2 of 2 | 3 of 5 | | Fourth Element | 7th | 1 of 3 | 2 of 2 | 3 of 5 | ## Every AI answer about dive gear brands - Asked ChatGPT "Which dive gear brand should I buy?": 1. Scubapro, 2. Aqua Lung, 3. Shearwater, 4. Mares, 5. Cressi - Asked ChatGPT "What are the best dive gear brands?": 1. Scubapro, 2. Apeks, 3. Shearwater, 4. Mares, 5. Fourth Element, 6. Aqua Lung, 7. Cressi - Asked ChatGPT "What's the best dive gear brand for a recreational diver?": 1. Scubapro, 2. Aqua Lung, 3. Mares, 4. Cressi, 5. Shearwater - Searched Google, AI Overview "best dive gear": 1. Scubapro, 2. Aqua Lung, 3. Shearwater, 4. Cressi, 5. Fourth Element, 6. Apeks, 7. Mares - Searched Google, AI Overview "scuba gear brands": 1. Scubapro, 2. Aqua Lung, 3. Cressi, 4. Mares, 5. Shearwater, 6. Apeks, 7. Fourth Element 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 dive gear brands worldwide in September 2026? - In September 2026, Fourth Element gained share of searches among dive gear brands worldwide, from 4.4% to 5.3%. ## Month by month | Month | Fourth Element estimated searches | Fourth Element Share of Search | Fourth Element rank | Shearwater estimated searches | Shearwater Share of Search | Shearwater rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 6.6K | 5.4% | 5 | 6K | 4.9% | 6 | | Nov 2025 | 6.6K | 5.1% | 6 | 6.8K | 5.3% | 5 | | Dec 2025 | 6.6K | 5.4% | 5 | 5.5K | 4.5% | 6 | | Jan 2026 | 6.6K | 5.3% | 5 | 5.5K | 4.4% | 6 | | Feb 2026 | 5.4K | 4.9% | 6 | 5.5K | 5% | 5 | | Mar 2026 | 5.4K | 4.5% | 6 | 5.5K | 4.6% | 5 | | Apr 2026 | 5.4K | 4.5% | 6 | 5.5K | 4.6% | 5 | | May 2026 | 6.6K | 4.8% | 6 | 6.8K | 4.9% | 5 | | Jun 2026 | 6.6K | 4.4% | 5 | 6.3K | 4.2% | 6 | | Jul 2026 | 6.6K | 4.4% | 5 | 6.3K | 4.2% | 6 | | Aug 2026 | 6.6K | 4.4% | 5 | 6.3K | 4.2% | 6 | | Sep 2026 | 6.6K | 5.3% | 5 | 5.5K | 4.4% | 6 | ## How each brand is measured Brandwave collects information about searches that people make online using Fourth Element’s and Shearwater’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. - **Fourth Element**: Measured on the search term “fourth element”. - **Shearwater**: Measured on the search terms “shearwater dive computer” and “shearwater perdix”, summed into one figure. - [Fourth Element profile](/demand/global-en/brands/fourth-element) - [Shearwater profile](/demand/global-en/brands/shearwater) - [All dive gear brands worldwide](/demand/global-en/categories/dive-gear-brands): The set both shares are measured inside, 7 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 Fourth Element or Shearwater more popular in search? In September 2026, Fourth Element had more branded searches than Shearwater among dive gear brands worldwide. Fourth Element had about 6,600 branded searches, while Shearwater had 5,500. Fourth Element made up 5.3% of all dive gear brand searches we track, and Shearwater accounted for 4.4%. ## Cite this page Brandwave. "Fourth Element vs Shearwater: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/fourth-element-vs-shearwater This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/fourth-element-vs-shearwater. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.