--- title: "BuildingConnected vs STACK: Which is searched more?" description: "Is BuildingConnected or STACK more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Construction bid management software 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/buildingconnected-vs-stack-construction" publisher: "Brandwave" --- # BuildingConnected vs STACK: Which is searched more? Is BuildingConnected or STACK more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Construction bid management software 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**: BuildingConnected and STACK - **Competitive set**: Construction bid management software - **Market**: Global - **Month measured**: Sep 2026 - **BuildingConnected Share of Search**: 12.2% - **STACK Share of Search**: 2.1% ## Is BuildingConnected or STACK more popular in search? - In September 2026, BuildingConnected had more branded searches than STACK among construction bid management software worldwide. BuildingConnected had about 9,900 branded searches, while STACK had 1,720. BuildingConnected made up 12.2% of all construction bid management software searches we track, and STACK accounted for 2.1%. - BuildingConnected was ahead of STACK in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, BuildingConnected’s share of searches among construction bid management software worldwide moved from 10.6% to 12.2%, and its estimated monthly branded searches held steady at 9.9K. - Across the 12 months ending September 2026, STACK’s share of searches among construction bid management software worldwide moved from 2.2% to 2.1%, and its estimated monthly branded searches moved from 2K to 1.7K. ## Top construction bid management software in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, BuildingConnected appeared in all five answers. STACK was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. BuildingConnected was listed before STACK in three out of 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 | | --- | --- | --- | --- | --- | | BuildingConnected | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Procore | 2nd | 3 of 3 | 2 of 2 | 5 of 5 | | PlanHub | 3rd | 3 of 3 | 2 of 2 | 5 of 5 | | STACK | 4th | 2 of 3 | 1 of 2 | 3 of 5 | | SmartBid | 5th | 2 of 3 | 1 of 2 | 3 of 5 | | ConstructConnect | 6th | 2 of 3 | 1 of 2 | 3 of 5 | | PreconSuite | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about construction bid management software - Asked ChatGPT "Which construction bid management software should I use?": 1. BuildingConnected, 2. Procore, 3. PlanHub, 4. STACK, 5. ConstructConnect, 6. SmartBid - Asked ChatGPT "What are the best construction bidding software options?": 1. STACK, 2. Procore, 3. BuildingConnected, 4. PlanHub - Asked ChatGPT "What's the best bid management software for a general contractor?": 1. BuildingConnected, 2. SmartBid, 3. Procore, 4. PlanHub, 5. ConstructConnect - Searched Google, AI Overview "construction bidding software": 1. PlanHub, 2. SmartBid, 3. ConstructConnect, 4. STACK, 5. BuildingConnected, 6. Procore - Searched Google, AI Overview "bid management software": 1. Procore, 2. BuildingConnected, 3. PlanHub Not named in any answer: PreconSuite. Brands are listed in the order each answer named them. The answers were collected in the United States on October 22, 2026. ## How did search popularity change for construction bid management software worldwide in September 2026? - Estimated monthly branded searches for STACK worldwide fell 14.9% over 12 measured months, from 2K to 1.7K in September 2026. ## Month by month | Month | BuildingConnected estimated searches | BuildingConnected Share of Search | BuildingConnected rank | STACK estimated searches | STACK Share of Search | STACK rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 9.9K | 10.6% | 4 | 2K | 2.2% | 5 | | Nov 2025 | 8.1K | 9.5% | 4 | 1.7K | 2% | 5 | | Dec 2025 | 8.1K | 10.2% | 4 | 1.7K | 2.2% | 5 | | Jan 2026 | 12.1K | 12.6% | 4 | 2.2K | 2.3% | 5 | | Feb 2026 | 12.1K | 12.6% | 4 | 2.2K | 2.3% | 5 | | Mar 2026 | 12.1K | 12.9% | 3 | 2.3K | 2.5% | 5 | | Apr 2026 | 9.9K | 10.5% | 4 | 2.2K | 2.3% | 5 | | May 2026 | 9.9K | 12.2% | 4 | 1.7K | 2.1% | 5 | | Jun 2026 | 9.9K | 11.3% | 4 | 2K | 2.3% | 5 | | Jul 2026 | 12.1K | 14.5% | 4 | 1.7K | 2.1% | 5 | | Aug 2026 | 9.9K | 12.6% | 4 | 1.7K | 2.2% | 5 | | Sep 2026 | 9.9K | 12.2% | 4 | 1.7K | 2.1% | 5 | ## How each brand is measured Brandwave collects information about searches that people make online using BuildingConnected’s and STACK’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. - **BuildingConnected**: Measured on the search term “buildingconnected”. - **STACK**: Measured on the search terms “stack estimating” and “stack takeoff”, summed into one figure. - [BuildingConnected profile](/demand/global-en/brands/buildingconnected) - [STACK profile](/demand/global-en/brands/stack-construction) - [All construction bid management software worldwide](/demand/global-en/categories/construction-bid-management-software): 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 BuildingConnected or STACK more popular in search? In September 2026, BuildingConnected had more branded searches than STACK among construction bid management software worldwide. BuildingConnected had about 9,900 branded searches, while STACK had 1,720. BuildingConnected made up 12.2% of all construction bid management software searches we track, and STACK accounted for 2.1%. ## Cite this page Brandwave. "BuildingConnected vs STACK: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/buildingconnected-vs-stack-construction This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/buildingconnected-vs-stack-construction. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.