A/B testing for Shopify
See which version of your store actually sells
Uptest lets you test theme sections, page templates, product photos and URLs — up to 4 variants, decided before the page paints, measured all the way down to revenue.
Get in touchComing to the Shopify App Store.
Test any theme section
Show it, hide it, or swap it for your variant — no page rebuilds, no theme edits.
No flicker
The variant is decided before the page paints, so visitors never see it change.
Down to revenue
A funnel per variant: views, carts, checkouts, orders and refund-aware revenue.
Plain-English stats
Probability to win and lift vs control — and an honest “—” until there is real signal.