Zero Upfront Risk
No setup fees, no monthly retainer, no hourly billing. We handle all hypothesis design, variant implementation, and QA upfront.
Grow your revenue, know your customers.
We run A/B tests on your Shopify store and prove incremental revenue with statistical rigor. You only pay if we make you money. No retainers. Zero dev work for your team.
+31.8%
Winner
VariantControl
Day 0Day 7Day 14Day 21Day 28
Zero retainers. You only pay on verified incremental revenue.
We invest our own design, engineering, and statistical resources upfront. If we do not make you money, you owe us nothing.
90% Statistical Verification
Tests run 50/50 splits against your live store until 90%+ confidence is reached across full weekly business cycles.
Pay Only for Wins
We agree on simple terms upfront. You only pay when an experiment wins and produces verified incremental revenue.
From lift to verified revenue
$1.5M
+30%
+$450k ARR
You only pay when a winning test delivers statistically verified incremental lift. If an experiment is flat or negative, you owe nothing.
Real revenue added to real Shopify stores.
Every result is measured against live controls and verified with statistical significance.
+$1.2M ARR
Added with statistically significant lift
+123%
free trial and subscription conversion rate
Questions, answered.
How do you calculate incremental revenue?
We compare revenue per visitor (RPV) for the Control and Variant during the test window. The RPV difference is multiplied by the sessions during that window to estimate net incremental revenue, and we count it only when the result reaches 90% statistical confidence.
Will your test scripts slow down our Shopify store or hurt Core Web Vitals?
No. We use simple injected CSS and HTML changes so nothing is bloated, keeping your store fast and avoiding layout shifts.
What happens if an A/B test loses or hurts conversion?
You pay $0. The test ends. Losing tests get pruned immediately to keep your store protected, while winning tests compound over the months they run. You only pay when an experiment generates statistically verified net revenue.
What are the qualification criteria to partner with Cascayd?
We partner with Shopify stores doing at least $2M in annual GMV or receiving 50,000+ monthly unique visitors. That volume gives each test enough traffic and revenue for a statistically valid read.
How much time does our internal team have to spend?
Just a quick reply to a message. We send photos of what we want to test, you say yes or request edits, and we build and launch it. A few weeks later, we report on the verified revenue results once the test concludes. Zero dev work and no meetings required.
How is Cascayd different from a traditional service provider?
We are completely hands-off and built on value for money. Nothing goes live without our review and your approval, and you pay zero retainers—only when tests make you money.