203 companies use Constructor.io, as of October 2026.
Constructor.io: Constructor.io is a site search and merchandising platform designed to help ecommerce. We've found 203 companies using Constructor.io, most often in Retail (63%) and Clothing (8%), typically with 201–1,000 employees and 46% based in United States.
Customers203companies use it
Most popular withClothing84× more likely than average
Typical customer201–1,000employees · mostly United States
We've found 203 companies using Constructor.io among the 230,345 we've scanned so far. We only count a company when a direct public record backs it up.
What kind of companies use Constructor.io?
Constructor.io customers are most often in Retail (63%), Clothing (8%) and Cosmetics (3%). The most common company size is 201–1,000 employees (25% of customers with a known size).
Which countries use Constructor.io the most?
Most Constructor.io customers we've found are in United States (46%), United Kingdom (12%) and Australia (10%).
What are the alternatives to Constructor.io?
The most used alternatives in the same category are Algolia (3,414 companies), Doofinder (677 companies), Searchanise (509 companies) and Boost Commerce (421 companies).
How does runsonwhat know a company uses Constructor.io?
We read public traces only. For Constructor.io that means code loaded on the company's website, including tag managers. Every match keeps the record it came from.
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