--- title: "Marek Health vs Medichecks: Which is more popular?" description: "Is Marek Health or Medichecks more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Online blood testing services 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/marek-health-vs-medichecks" publisher: "Brandwave" --- # Marek Health vs Medichecks: Which is more popular? Is Marek Health or Medichecks more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Online blood testing services 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**: Marek Health and Medichecks - **Competitive set**: Online blood testing services - **Market**: Global - **Month measured**: Oct 2026 - **Marek Health Share of Search**: 2.7% - **Medichecks Share of Search**: 9.1% ## Is Marek Health or Medichecks more popular in search? - In October 2026, Medichecks had more branded searches than Marek Health among online blood testing services worldwide. Medichecks had about 33,100 branded searches, while Marek Health had 9,900. Medichecks made up 9.1% of all online blood testing service searches we track, and Marek Health accounted for 2.7%. - Medichecks was ahead of Marek Health in every measured month of the 12 months ending October 2026. - Across the 12 months ending October 2026, Marek Health’s share of searches among online blood testing services worldwide moved from 3.9% to 2.7%, and its estimated monthly branded searches moved from 14.8K to 9.9K. - Across the 12 months ending October 2026, Medichecks’ share of searches among online blood testing services worldwide moved from 10.7% to 9.1%, and its estimated monthly branded searches moved from 40.5K to 33.1K. ## Top online blood testing services in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, neither Marek Health nor Medichecks showed up 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 | | --- | --- | --- | --- | --- | | Labcorp | 1st | 2 of 3 | 2 of 2 | 4 of 5 | | Function Health | 2nd | 2 of 3 | 0 of 2 | 2 of 5 | | SiPhox Health | 2nd | 1 of 3 | 0 of 2 | 1 of 5 | | Quest Diagnostics | 4th | 1 of 3 | 1 of 2 | 2 of 5 | | Ulta Lab Tests | 4th | 1 of 3 | 0 of 2 | 1 of 5 | | Superpower | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Everlywell | 7th | 0 of 3 | 1 of 2 | 1 of 5 | | LetsGetChecked | 8th | 1 of 3 | 0 of 2 | 1 of 5 | | Medichecks | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Marek Health | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Thriva | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | InsideTracker | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about online blood testing services - Asked ChatGPT "Which online blood test service should I use?": 1. Labcorp, 2. Function Health - Asked ChatGPT "What are the best services for ordering your own blood tests?": 1. Labcorp, 2. Ulta Lab Tests, 3. Function Health, 4. Quest Diagnostics - Asked ChatGPT "What's the best at-home blood test for checking my overall health?": 1. SiPhox Health, 2. Superpower, 3. LetsGetChecked - Searched Google, AI Overview "at home blood test": 1. Labcorp, 2. Everlywell - Searched Google, AI Overview "order blood test online": 1. Labcorp, 2. Quest Diagnostics Not named in any answer: Medichecks, Marek Health, Thriva and InsideTracker. Brands are listed in the order each answer named them. The answers were collected in the United States on October 25, 2026. ## How did search popularity change for online blood testing services worldwide in October 2026? - In October 2026, Medichecks lost share of searches among online blood testing services worldwide, from 12.1% to 9.1%. - In October 2026, Marek Health lost share of searches among online blood testing services worldwide, from 3.6% to 2.7%. ## How has branded search for Marek Health and Medichecks changed worldwide over the last 12 months? | Month | Marek Health estimated searches | Marek Health Share of Search | Marek Health rank | Medichecks estimated searches | Medichecks Share of Search | Medichecks rank | | --- | --- | --- | --- | --- | --- | --- | | Nov 2025 | 14.8K | 3.9% | 5 | 40.5K | 10.7% | 3 | | Dec 2025 | 14.8K | 3.9% | 5 | 33.1K | 8.7% | 4 | | Jan 2026 | 14.8K | 3.4% | 6 | 49.5K | 11.5% | 3 | | Feb 2026 | 14.8K | 4% | 5 | 40.5K | 10.9% | 2 | | Mar 2026 | 14.8K | 3.4% | 6 | 40.5K | 9.2% | 3 | | Apr 2026 | 14.8K | 3.8% | 5 | 40.5K | 10.4% | 3 | | May 2026 | 14.8K | 4% | 5 | 40.5K | 10.9% | 2 | | Jun 2026 | 14.8K | 4% | 5 | 40.5K | 10.9% | 2 | | Jul 2026 | 14.8K | 4% | 5 | 40.5K | 11.1% | 2 | | Aug 2026 | 14.8K | 3.8% | 5 | 40.5K | 10.5% | 3 | | Sep 2026 | 12.1K | 3.6% | 5 | 40.5K | 12.1% | 3 | | Oct 2026 | 9.9K | 2.7% | 5 | 33.1K | 9.1% | 3 | ## How are Marek Health’s and Medichecks’ branded searches counted? Brandwave collects information about searches that people make online using Marek Health’s and Medichecks’ 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. - **Marek Health**: Measured on the search term “marek health”. - **Medichecks**: Measured on the search term “medichecks”. - [Marek Health profile](/demand/global-en/brands/marek-health) - [Medichecks profile](/demand/global-en/brands/medichecks) - [All online blood testing services worldwide](/demand/global-en/categories/online-blood-test-services): The set both shares are measured inside, 12 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 Marek Health or Medichecks more popular in search? In October 2026, Medichecks had more branded searches than Marek Health among online blood testing services worldwide. Medichecks had about 33,100 branded searches, while Marek Health had 9,900. Medichecks made up 9.1% of all online blood testing service searches we track, and Marek Health accounted for 2.7%. ## Cite this page Brandwave. "Marek Health vs Medichecks: Which is more popular?". https://gobrandwave.com/demand/global-en/compare/marek-health-vs-medichecks This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/marek-health-vs-medichecks. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.