How much revenue are you missing out on?
Industry-benchmarked projection in under 60 seconds.
Built for Shopify
What do you sell?
We'll tune the math to your category.
Your store today
Drag the sliders or type your numbers. We've pre-filled typical values for your industry.
Your gross margin
Roughly what's left after cost of goods. Pick the closest range.
Almost there
Enter your email to unlock your projected ROI.
Common questions
How accurate is this calculator?
It's a directional estimate using industry benchmarks. Adoption rates, basket lift, and purchase frequency vary widely by category and program design. Use it as a planning tool, not a forecast.
Why do you need my email?
It's the unlock to view your projected ROI and recommended plan. We won't share it, and you can opt out anytime.
Where do the benchmarks come from?
Adoption rate, AOV lift, and frequency multipliers are drawn from public loyalty research (Bain & Company) and Smile's data across thousands of Shopify merchants. Coefficients vary by industry.
I'm not on Shopify — does this still apply?
The underlying math holds on any platform, but this calculator is tuned to Smile's Shopify integration and pricing. If you're on BigCommerce, WooCommerce, or custom — book a demo and we'll model it directly.