--- title: "ESR vs mophie: Which is searched more?" description: "Is ESR or mophie more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Phone accessory 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/esr-vs-mophie" publisher: "Brandwave" --- # ESR vs mophie: Which is searched more? Is ESR or mophie more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Phone accessory 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**: ESR and mophie - **Competitive set**: Phone accessory brands - **Market**: Global - **Month measured**: Sep 2026 - **ESR Share of Search**: 10.6% - **mophie Share of Search**: 0.71% ## Is ESR or mophie more popular in search? - In September 2026, ESR had more branded searches than mophie among phone accessory brands worldwide. ESR had about 674,000 branded searches, while mophie had 45,300. ESR made up 10.6% of all phone accessory brand searches we track, and mophie accounted for 0.71%. - ESR was ahead of mophie in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, ESR’s share of searches among phone accessory brands worldwide moved from 11% to 10.6%, and its estimated monthly branded searches held steady at 674K. - Across the 12 months ending September 2026, mophie’s share of searches among phone accessory brands worldwide moved from 0.75% to 0.71%, and its estimated monthly branded searches moved from 45.6K to 45.3K. ## Top phone accessory brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, ESR was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. mophie 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 | | --- | --- | --- | --- | --- | | Anker | 1st | 3 of 3 | 1 of 2 | 4 of 5 | | Spigen | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | OtterBox | 3rd | 2 of 3 | 1 of 2 | 3 of 5 | | Belkin | 4th | 3 of 3 | 1 of 2 | 4 of 5 | | Mous | 5th | 1 of 3 | 1 of 2 | 2 of 5 | | UGREEN | 6th | 1 of 3 | 1 of 2 | 2 of 5 | | CASETiFY | 7th | 1 of 3 | 1 of 2 | 2 of 5 | | ESR | 8th | 2 of 3 | 0 of 2 | 2 of 5 | | mophie | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about phone accessory brands - Asked ChatGPT "Which phone accessory brand should I buy?": 1. Anker, 2. Spigen, 3. UGREEN, 4. Belkin - Asked ChatGPT "What are the best phone accessory brands?": 1. Spigen, 2. Anker, 3. Belkin, 4. OtterBox, 5. ESR, 6. Mous, 7. CASETiFY - Asked ChatGPT "What's the best phone accessory brand for daily phone use?": 1. Spigen, 2. Anker, 3. OtterBox, 4. Belkin, 5. ESR - Searched Google, AI Overview "phone case brand": 1. OtterBox, 2. Mous, 3. CASETiFY, 4. Spigen - Searched Google, AI Overview "power bank brand": 1. Anker, 2. Belkin, 3. UGREEN Not named in any answer: mophie. 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 phone accessory brands worldwide in September 2026? - In September 2026, ESR lost share of searches among phone accessory brands worldwide, from 13.3% to 10.6%. ## Month by month | Month | ESR estimated searches | ESR Share of Search | ESR rank | mophie estimated searches | mophie Share of Search | mophie rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 674K | 11% | 3 | 45.6K | 0.75% | 9 | | Nov 2025 | 674K | 10.3% | 4 | 44.6K | 0.68% | 9 | | Dec 2025 | 674K | 11.1% | 3 | 50.8K | 0.84% | 9 | | Jan 2026 | 674K | 12.3% | 3 | 49.6K | 0.91% | 9 | | Feb 2026 | 674K | 14.5% | 3 | 37.2K | 0.8% | 9 | | Mar 2026 | 674K | 13.1% | 3 | 44.6K | 0.87% | 9 | | Apr 2026 | 674K | 14.5% | 3 | 40.5K | 0.87% | 9 | | May 2026 | 674K | 13.8% | 3 | 40.5K | 0.83% | 9 | | Jun 2026 | 674K | 14.5% | 3 | 40.5K | 0.87% | 9 | | Jul 2026 | 674K | 13.5% | 3 | 39.7K | 0.8% | 9 | | Aug 2026 | 674K | 13.3% | 4 | 39.7K | 0.79% | 9 | | Sep 2026 | 674K | 10.6% | 4 | 45.3K | 0.71% | 9 | ## How each brand is measured Brandwave collects information about searches that people make online using ESR’s and mophie’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. - **ESR**: Measured on the search terms “esr” and “esr gear”, summed into one figure. - **mophie**: Measured on the search terms “mophie”, “mophie charger”, “mophie power bank” and “mophie powerstation”, summed into one figure. - [ESR profile](/demand/global-en/brands/esr) - [mophie profile](/demand/global-en/brands/mophie) - [All phone accessory brands worldwide](/demand/global-en/categories/phone-accessory-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 ESR or mophie more popular in search? In September 2026, ESR had more branded searches than mophie among phone accessory brands worldwide. ESR had about 674,000 branded searches, while mophie had 45,300. ESR made up 10.6% of all phone accessory brand searches we track, and mophie accounted for 0.71%. ## Cite this page Brandwave. "ESR vs mophie: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/esr-vs-mophie This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/esr-vs-mophie. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.