1,051 companies use REVIEWS.io, as of October 2026.
REVIEWS.io: Product and company reviews. We've found 1,051 companies using REVIEWS.io, most often in Retail (42%) and Consumer Goods (9%), typically with 11–50 employees and 42% based in United Kingdom.
Customers1,051companies use it
Most popular withApparel & Fashion156× more likely than average
Typical customer11–50employees · mostly United Kingdom
We've found 1,051 companies using REVIEWS.io among the 335,583 we've scanned so far. We only count a company when a direct public record backs it up.
What kind of companies use REVIEWS.io?
REVIEWS.io customers are most often in Retail (42%), Consumer Goods (9%) and Health, Wellness and Fitness (9%). The most common company size is 11–50 employees (55% of customers with a known size).
Which countries use REVIEWS.io the most?
Most REVIEWS.io customers we've found are in United Kingdom (42%), United States (17%) and Germany (15%).
What are the alternatives to REVIEWS.io?
The most used alternatives in the same category are Mailchimp (57,850 companies), Brevo (42,959 companies), Klaviyo (17,837 companies) and Pardot (14,524 companies).
How does runsonwhat know a company uses REVIEWS.io?
We read public traces only. For REVIEWS.io that means code loaded on the company's website, including tag managers and the company's published subprocessor list. Every match keeps the record it came from.
ABlyftFlags & Experiments64×more likely
LoyaltyLionMarketing35×more likely
Boost CommerceSearch23×more likely
KlarnaPayments & Billing22×more likely
GorgiasSupport & Docs17×more likely
RechargePayments & Billing15×more likely
AwinAds & Pixels15×more likely
Triple WhaleAnalytics15×more likely
KlaviyoMarketing10×more likely
PayPalPayments & Billing8.2×more likely
ShopifyWebsite & CMS4.3×more likely