--- title: "Costco vs HearingLife: Which is searched more in the United States?" description: "Is Costco or HearingLife more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Hearing aid centers set in the United States. 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/us/compare/costco-vs-hearinglife" publisher: "Brandwave" --- # Costco vs HearingLife: Which is searched more in the United States? Is Costco or HearingLife more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Hearing aid centers set in the United States. 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**: Costco and HearingLife - **Competitive set**: Hearing aid centers - **Market**: United States - **Month measured**: Sep 2026 - **Costco Share of Search**: 63% - **HearingLife Share of Search**: 1.7% ## Is Costco or HearingLife more popular in search? - In September 2026, Costco had more branded searches than HearingLife among hearing aid centers in the United States. Costco had about 135,000 branded searches, while HearingLife had 3,600. Costco made up 63% of all hearing aid center searches we track, and HearingLife accounted for 1.7%. - Costco was ahead of HearingLife in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Costco’s share of searches among hearing aid centers in the United States moved from 63.1% to 63%, and its estimated monthly branded searches held steady at 135K. - Across the 12 months ending September 2026, HearingLife’s share of searches among hearing aid centers in the United States moved from 1.4% to 1.7%, and its estimated monthly branded searches moved from 2.9K to 3.6K. ## Top hearing aid centers in ChatGPT and Google AI Overviews In three ChatGPT questions and one Google AI Overview, Costco and HearingLife were each mentioned in one out of four: in one of the three ChatGPT answers, but not in the Google AI Overview. Costco and HearingLife were each listed first in one of the two 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 | | --- | --- | --- | --- | --- | | AudioNova | 1st | 2 of 3 | 0 of 1 | 2 of 4 | | Costco | 2nd | 1 of 3 | 0 of 1 | 1 of 4 | | HearingLife | 3rd | 1 of 3 | 0 of 1 | 1 of 4 | | HearUSA | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Miracle-Ear | Not ranked | 1 of 3 | 0 of 1 | 1 of 4 | | Beltone | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | ## Every AI answer about hearing aid centers - Asked ChatGPT "Where is the best place to buy hearing aids?": 1. Costco, 2. AudioNova - Asked ChatGPT "Which hearing aid center is best?": 1. AudioNova, 2. HearingLife - Asked ChatGPT "Where should I go for a hearing test and hearing aids?": 1. Miracle-Ear - Searched Google, AI Overview "hearing aid center": named none of the brands we track Not named in any answer: HearUSA and Beltone. Brands are listed in the order each answer named them. The answers were collected in United States on October 23, 2026. ## How did search popularity change for United States hearing aid centers in September 2026? - In September 2026, Costco gained share of searches among hearing aid centers in the United States, from 61% to 63%. - Estimated monthly branded searches for HearingLife in the United States rose 24.1% over 12 measured months, from 2.9K to 3.6K in September 2026. ## Month by month | Month | Costco estimated searches | Costco Share of Search | Costco rank | HearingLife estimated searches | HearingLife Share of Search | HearingLife rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 135K | 63.1% | 1 | 2.9K | 1.4% | 5 | | Nov 2025 | 135K | 63.1% | 1 | 2.9K | 1.4% | 5 | | Dec 2025 | 135K | 65.5% | 1 | 2.9K | 1.4% | 5 | | Jan 2026 | 135K | 62.9% | 1 | 3.6K | 1.7% | 5 | | Feb 2026 | 110K | 59.9% | 1 | 3.6K | 2% | 5 | | Mar 2026 | 135K | 60.6% | 1 | 4.4K | 2% | 5 | | Apr 2026 | 135K | 63.6% | 1 | 2.9K | 1.4% | 5 | | May 2026 | 135K | 65.6% | 1 | 2.4K | 1.2% | 5 | | Jun 2026 | 135K | 63.2% | 1 | 2.9K | 1.4% | 5 | | Jul 2026 | 135K | 61.5% | 1 | 2.9K | 1.3% | 5 | | Aug 2026 | 135K | 61% | 1 | 2.9K | 1.3% | 5 | | Sep 2026 | 135K | 63% | 1 | 3.6K | 1.7% | 5 | ## How each brand is measured Brandwave collects information about searches that people make online using Costco’s and HearingLife’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. - **Costco**: Measured on the search term “costco hearing aid center”. - **HearingLife**: Measured on the search term “hearinglife”. - [Costco profile](/demand/us/brands/costco) - [HearingLife profile](/demand/us/brands/hearinglife) - [All hearing aid centers in the United States](/demand/us/categories/us-hearing-aid-centers): The set both shares are measured inside, 6 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 Costco or HearingLife more popular in search? In September 2026, Costco had more branded searches than HearingLife among hearing aid centers in the United States. Costco had about 135,000 branded searches, while HearingLife had 3,600. Costco made up 63% of all hearing aid center searches we track, and HearingLife accounted for 1.7%. ## Cite this page Brandwave. "Costco vs HearingLife: Which is searched more in the United States?". https://gobrandwave.com/demand/us/compare/costco-vs-hearinglife This page is also available as HTML at https://gobrandwave.com/demand/us/compare/costco-vs-hearinglife. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.