--- title: "COBI vs Mega: Which is more popular?" description: "Is COBI or Mega more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Building block toy 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/cobi-vs-mega-bloks" publisher: "Brandwave" --- # COBI vs Mega: Which is more popular? Is COBI or Mega more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Building block toy 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**: COBI and Mega - **Competitive set**: Building block toy brands - **Market**: Global - **Month measured**: Oct 2026 - **COBI Share of Search**: 0.16% - **Mega Share of Search**: 1.3% ## Is COBI or Mega more popular in search? - In October 2026, Mega had more branded searches than COBI among building block toy brands worldwide. Mega had about 153,000 branded searches, while COBI had 18,600. Mega made up 1.3% of all building block toy brand searches we track, and COBI accounted for 0.16%. - Mega was ahead of COBI in every measured month of the 12 months ending October 2026. - Across the 12 months ending October 2026, COBI’s share of searches among building block toy brands worldwide moved from 0.13% to 0.16%, and its estimated monthly branded searches moved from 22.7K to 18.6K. - Across the 12 months ending October 2026, Mega’s share of searches among building block toy brands worldwide moved from 1.1% to 1.3%, and its estimated monthly branded searches moved from 198K to 153K. ## Top building block toy brands in ChatGPT and Google AI Overviews In three ChatGPT questions and one Google AI Overview, Mega was mentioned in three out of four: in two of the three ChatGPT answers and in the Google AI Overview. COBI was mentioned in two out of four: in one of the three ChatGPT answers and in the Google AI Overview. Mega was listed before COBI in every answer that named either. 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 | | --- | --- | --- | --- | --- | | LEGO | 1st | 3 of 3 | 1 of 1 | 4 of 4 | | CaDA | 2nd | 2 of 3 | 1 of 1 | 3 of 4 | | Mega | 3rd | 2 of 3 | 1 of 1 | 3 of 4 | | BlueBrixx | 4th | 1 of 3 | 0 of 1 | 1 of 4 | | K'NEX | 5th | 0 of 3 | 1 of 1 | 1 of 4 | | COBI | 5th | 1 of 3 | 1 of 1 | 2 of 4 | | Brickmania | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | | Sluban | Not ranked | 0 of 3 | 0 of 1 | 0 of 4 | ## Every AI answer about building block toy brands - Asked ChatGPT "What are the best LEGO alternatives?": 1. LEGO, 2. CaDA, 3. BlueBrixx, 4. Mega, 5. COBI - Asked ChatGPT "Which building block sets are best for kids?": 1. LEGO, 2. Mega - Asked ChatGPT "What are the best building block sets for adults?": 1. LEGO, 2. CaDA - Searched Google, AI Overview "lego alternatives": 1. LEGO, 2. CaDA, 3. Mega, 4. K'NEX, 5. COBI Not named in any answer: Brickmania and Sluban. Brands are listed in the order each answer named them. The answers were collected in the United States on October 27, 2026. ## How did search popularity change for building block toy brands worldwide in October 2026? - In October 2026, COBI rose from 8th to 7th among building block toy brands worldwide. - Estimated monthly branded searches for Mega worldwide fell 22.7% over 12 measured months, from 198K to 153K in October 2026. ## How has branded search for COBI and Mega changed worldwide over the last 12 months? | Month | COBI estimated searches | COBI Share of Search | COBI rank | Mega estimated searches | Mega Share of Search | Mega rank | | --- | --- | --- | --- | --- | --- | --- | | Nov 2025 | 22.7K | 0.13% | 7 | 198K | 1.1% | 3 | | Dec 2025 | 26.3K | 0.12% | 8 | 234K | 1.1% | 3 | | Jan 2026 | 20.2K | 0.12% | 8 | 206K | 1.2% | 3 | | Feb 2026 | 17.4K | 0.15% | 7 | 132K | 1.1% | 3 | | Mar 2026 | 16.6K | 0.14% | 8 | 132K | 1.1% | 3 | | Apr 2026 | 18.4K | 0.16% | 7 | 132K | 1.1% | 3 | | May 2026 | 15.9K | 0.14% | 8 | 109K | 0.93% | 3 | | Jun 2026 | 15.7K | 0.13% | 7 | 113K | 0.96% | 3 | | Jul 2026 | 15.9K | 0.14% | 8 | 132K | 1.1% | 3 | | Aug 2026 | 19.3K | 0.16% | 7 | 157K | 1.3% | 3 | | Sep 2026 | 15.7K | 0.13% | 8 | 128K | 1.1% | 3 | | Oct 2026 | 18.6K | 0.16% | 7 | 153K | 1.3% | 3 | ## How are COBI’s and Mega’s branded searches counted? Brandwave collects information about searches that people make online using COBI’s and Mega’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. - **COBI**: Measured on the search terms “cobi blocks”, “cobi bricks” and “cobi tanks”, summed into one figure. - **Mega**: Measured on the search terms “mega bloks” and “mega construx”, summed into one figure. - [COBI profile](/demand/global-en/brands/cobi) - [Mega profile](/demand/global-en/brands/mega-bloks) - [All building block toy brands worldwide](/demand/global-en/categories/building-block-toy-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 COBI or Mega more popular in search? In October 2026, Mega had more branded searches than COBI among building block toy brands worldwide. Mega had about 153,000 branded searches, while COBI had 18,600. Mega made up 1.3% of all building block toy brand searches we track, and COBI accounted for 0.16%. ## Cite this page Brandwave. "COBI vs Mega: Which is more popular?". https://gobrandwave.com/demand/global-en/compare/cobi-vs-mega-bloks This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/cobi-vs-mega-bloks. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.