Usage & market intelligence
Observed on 1,250 ecommerce stores.
Across 492,834 tracked stores, observed usage rose from 871 to 914 stores over a 30-day comparison.
Last checked Oct 1, 2026
Frequently asked questions
We currently observe VWO running on 1,250 ecommerce stores, most of them on Shopify.
Yes — across the stores we observe, 2 more confirmed installs than removals over the past 90 days.
High-ranked stores where we've observed VWO include arlo.com, kobo.com, acer.com, entrust.com, roborock.com. We track 1,250 stores running it in total.
Stores running VWO most often also run Klaviyo, Microsoft Clarity, WordPress.
Common alternatives to VWO include Optimizely Web, AB Tasty, Kameleoon, Convert.com.
VWO's observed install base spans Shopify (64%), WooCommerce (15%), Magento (Adobe Commerce) (10%).