Visitors who previously closed the popup will convert at a higher rate when it’s resurfaced after they show intent signals (e.g. viewing product pages, engaging, adding to cart, or scrolling deeply), compared to showing the popup only once — without negatively impacting on-site revenue or conversion rates.
This real-time A/B test ran both variants simultaneously within Recart’s system, collecting not only email/SMS conversion rate, but also revenue, RPV, AOV, and purchase conversion rate data to measure revenue impact.
The following metrics were tracked:

Visitors during each time period saw the same visual experience - the only change was the trigger mechanism.
Across five Shopify brands, the Smart Trigger consistently improved performance — increasing email opt-ins by 10–31%, SMS opt-ins by up to 7.1%, and boosting revenue per visitor by 9–25%, all with statistically significant results.

Across five top Shopify brands, the Smart Trigger test consistently increased list growth: email opt-ins rose roughly 9–25% and SMS opt-ins 10–31% compared to control. Revenue per visitor remained flat to modestly higher (up to ~7.1%), indicating a slightly positive or neutral effect on visitor monetization. All results reached statistical confidence.