--- title: "InvestEngine vs Vanguard: Which is searched more in the United Kingdom?" description: "Is InvestEngine or Vanguard more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Share dealing platforms 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/investengine-vs-vanguard" publisher: "Brandwave" --- # InvestEngine vs Vanguard: Which is searched more in the United Kingdom? Is InvestEngine or Vanguard more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Share dealing platforms 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**: InvestEngine and Vanguard - **Competitive set**: Share dealing platforms - **Market**: United Kingdom - **Month measured**: Sep 2026 - **InvestEngine Share of Search**: 0.98% - **Vanguard Share of Search**: 3% ## Is InvestEngine or Vanguard more popular in search? - In September 2026, Vanguard had more branded searches than InvestEngine among share dealing platforms in the United Kingdom. Vanguard had about 30,700 branded searches, while InvestEngine had 9,900. Vanguard made up 3% of all share dealing platform searches we track, and InvestEngine accounted for 0.98%. - Vanguard was ahead of InvestEngine in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, InvestEngine’s share of searches among share dealing platforms in the United Kingdom moved from 0.9% to 0.98%, and its estimated monthly branded searches moved from 12.1K to 9.9K. - Across the 12 months ending September 2026, Vanguard’s share of searches among share dealing platforms in the United Kingdom moved from 3.3% to 3%, and its estimated monthly branded searches moved from 44.9K to 30.7K. ## Top share dealing platforms in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, InvestEngine was mentioned in three out of five: in all three ChatGPT answers, but not in either of the two Google AI Overviews. Vanguard was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Vanguard was listed before InvestEngine in two out of three 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 | | --- | --- | --- | --- | --- | | Trading 212 | 1st | 3 of 3 | 0 of 2 | 3 of 5 | | Vanguard | 2nd | 2 of 3 | 0 of 2 | 2 of 5 | | InvestEngine | 3rd | 3 of 3 | 0 of 2 | 3 of 5 | | AJ Bell | 4th | 3 of 3 | 0 of 2 | 3 of 5 | | Hargreaves Lansdown | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | eToro | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Freetrade | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about share dealing platforms - Asked ChatGPT "Which share dealing platform should I use in the UK?": 1. Trading 212, 2. AJ Bell, 3. InvestEngine - Asked ChatGPT "What are the best investment platforms in the UK?": 1. Trading 212, 2. Vanguard, 3. InvestEngine, 4. AJ Bell - Asked ChatGPT "What's the best stocks and shares ISA platform in the UK for beginners?": 1. Trading 212, 2. Vanguard, 3. InvestEngine, 4. AJ Bell - Searched Google, AI Overview "stocks and shares isa": named none of the brands we track - Searched Google, AI Overview "share dealing": named none of the brands we track Not named in any answer: Hargreaves Lansdown, eToro and Freetrade. Brands are listed in the order each answer named them. The answers were collected in United Kingdom on October 22, 2026. ## How did search popularity change for United Kingdom share dealing platforms in September 2026? - In September 2026, Vanguard lost share of searches among share dealing platforms in the United Kingdom, from 3.7% to 3%. - Estimated monthly branded searches for InvestEngine in the United Kingdom fell 18.2% over 12 measured months, from 12.1K to 9.9K in September 2026. ## Month by month | Month | InvestEngine estimated searches | InvestEngine Share of Search | InvestEngine rank | Vanguard estimated searches | Vanguard Share of Search | Vanguard rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 12.1K | 0.9% | 7 | 44.9K | 3.3% | 5 | | Nov 2025 | 12.1K | 1.2% | 7 | 36.7K | 3.5% | 5 | | Dec 2025 | 12.1K | 1.2% | 7 | 36.7K | 3.6% | 5 | | Jan 2026 | 18.1K | 1.4% | 7 | 45.9K | 3.6% | 5 | | Feb 2026 | 12.1K | 1.1% | 7 | 44.9K | 4.1% | 5 | | Mar 2026 | 14.8K | 1.2% | 7 | 44.9K | 3.6% | 5 | | Apr 2026 | 14.8K | 1.2% | 7 | 44.1K | 3.6% | 5 | | May 2026 | 12.1K | 1.1% | 7 | 44.1K | 4.1% | 5 | | Jun 2026 | 12.1K | 1.1% | 7 | 36K | 3.4% | 5 | | Jul 2026 | 8.1K | 0.93% | 7 | 30K | 3.4% | 5 | | Aug 2026 | 9.9K | 1% | 7 | 36.7K | 3.7% | 5 | | Sep 2026 | 9.9K | 0.98% | 7 | 30.7K | 3% | 5 | ## How each brand is measured Brandwave collects information about searches that people make online using InvestEngine’s and Vanguard’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. - **InvestEngine**: Measured on the search term “investengine”. - **Vanguard**: Measured on the search terms “vanguard investments” and “vanguard uk”, summed into one figure. - [InvestEngine profile](/demand/uk/brands/investengine) - [Vanguard profile](/demand/uk/brands/vanguard) - [All share dealing platforms in the United Kingdom](/demand/uk/categories/uk-share-dealing-platforms): 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 InvestEngine or Vanguard more popular in search? In September 2026, Vanguard had more branded searches than InvestEngine among share dealing platforms in the United Kingdom. Vanguard had about 30,700 branded searches, while InvestEngine had 9,900. Vanguard made up 3% of all share dealing platform searches we track, and InvestEngine accounted for 0.98%. ## Cite this page Brandwave. "InvestEngine vs Vanguard: Which is searched more in the United Kingdom?". https://gobrandwave.com/demand/uk/compare/investengine-vs-vanguard This page is also available as HTML at https://gobrandwave.com/demand/uk/compare/investengine-vs-vanguard. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.