--- title: "Aviva vs SunLife: Which is searched more in the United Kingdom?" description: "Is Aviva or SunLife more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Life insurance brands set in the United Kingdom. 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/uk/compare/aviva-vs-sunlife-uk" publisher: "Brandwave" --- # Aviva vs SunLife: Which is searched more in the United Kingdom? Is Aviva or SunLife more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Life insurance brands set in the United Kingdom. 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**: Aviva and SunLife - **Competitive set**: Life insurance brands - **Market**: United Kingdom - **Month measured**: Sep 2026 - **Aviva Share of Search**: 50.1% - **SunLife Share of Search**: 1.1% ## Is Aviva or SunLife more popular in search? - In September 2026, Aviva had more branded searches than SunLife among life insurance brands in the United Kingdom. Aviva had about 301,000 branded searches, while SunLife had 6,600. Aviva made up 50.1% of all life insurance brand searches we track, and SunLife accounted for 1.1%. - Aviva was ahead of SunLife in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Aviva’s share of searches among life insurance brands in the United Kingdom moved from 50.6% to 50.1%, and its estimated monthly branded searches moved from 368K to 301K. - Across the 12 months ending September 2026, SunLife’s share of searches among life insurance brands in the United Kingdom held steady at 1.1%, and its estimated monthly branded searches moved from 8.1K to 6.6K. ## Top life insurance brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Aviva appeared in all five answers. SunLife 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 | | --- | --- | --- | --- | --- | | Aviva | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Legal & General | 2nd | 3 of 3 | 2 of 2 | 5 of 5 | | Royal London | 3rd | 3 of 3 | 1 of 2 | 4 of 5 | | Vitality | 4th | 1 of 3 | 1 of 2 | 2 of 5 | | Zurich | 5th | 3 of 3 | 0 of 2 | 3 of 5 | | LV= | 6th | 1 of 3 | 1 of 2 | 2 of 5 | | SunLife | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Beagle Street | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about life insurance brands - Asked ChatGPT "Which life insurance brand should I use in the UK?": 1. Legal & General, 2. Aviva, 3. Royal London, 4. Zurich - Asked ChatGPT "What are the best life insurance brands in the UK?": 1. Aviva, 2. Legal & General, 3. Royal London, 4. Vitality, 5. Zurich, 6. LV= - Asked ChatGPT "What's the best life insurance brand in the UK for family protection?": 1. Aviva, 2. Legal & General, 3. Royal London, 4. Zurich - Searched Google, AI Overview "life insurance quote": 1. Legal & General, 2. Aviva - Searched Google, AI Overview "best life insurance": 1. Royal London, 2. Aviva, 3. Vitality, 4. LV=, 5. Legal & General Not named in any answer: SunLife and Beagle Street. Brands are listed in the order each answer named them. The answers were collected in United Kingdom on October 19, 2026. ## How did search popularity change for United Kingdom life insurance brands in September 2026? - In September 2026, Aviva lost share of searches among life insurance brands in the United Kingdom, from 50.7% to 50.1%. - Estimated monthly branded searches for SunLife in the United Kingdom fell 18.5% over 12 measured months, from 8.1K to 6.6K in September 2026. ## Month by month | Month | Aviva estimated searches | Aviva Share of Search | Aviva rank | SunLife estimated searches | SunLife Share of Search | SunLife rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 368K | 50.6% | 1 | 8.1K | 1.1% | 5 | | Nov 2025 | 301K | 48.7% | 1 | 6.6K | 1.1% | 5 | | Dec 2025 | 301K | 55.4% | 1 | 5.4K | 0.99% | 5 | | Jan 2026 | 368K | 49.8% | 1 | 9.9K | 1.3% | 5 | | Feb 2026 | 368K | 54.6% | 1 | 8.1K | 1.2% | 5 | | Mar 2026 | 368K | 50.5% | 1 | 8.1K | 1.1% | 5 | | Apr 2026 | 301K | 48.2% | 1 | 8.1K | 1.3% | 5 | | May 2026 | 301K | 46.1% | 1 | 8.1K | 1.2% | 5 | | Jun 2026 | 368K | 55.3% | 1 | 8.1K | 1.2% | 5 | | Jul 2026 | 301K | 50.6% | 1 | 6.6K | 1.1% | 5 | | Aug 2026 | 301K | 50.7% | 1 | 6.6K | 1.1% | 5 | | Sep 2026 | 301K | 50.1% | 1 | 6.6K | 1.1% | 5 | ## How each brand is measured Brandwave collects information about searches that people make online using Aviva’s and SunLife’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. - **Aviva**: Measured on the search term “aviva”. - **SunLife**: Measured on the search term “sunlife”. - [Aviva profile](/demand/uk/brands/aviva) - [SunLife profile](/demand/uk/brands/sunlife-uk) - [All life insurance brands in the United Kingdom](/demand/uk/categories/uk-life-insurance-brands): The set both shares are measured inside, 8 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 Aviva or SunLife more popular in search? In September 2026, Aviva had more branded searches than SunLife among life insurance brands in the United Kingdom. Aviva had about 301,000 branded searches, while SunLife had 6,600. Aviva made up 50.1% of all life insurance brand searches we track, and SunLife accounted for 1.1%. ## Cite this page Brandwave. "Aviva vs SunLife: Which is searched more in the United Kingdom?". https://gobrandwave.com/demand/uk/compare/aviva-vs-sunlife-uk This page is also available as HTML at https://gobrandwave.com/demand/uk/compare/aviva-vs-sunlife-uk. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.