Review ROI Calculator

Product reviews are one of the highest-leverage investments an e-commerce store can make, yet most merchants have no idea how much revenue their reviews actually generate. The Review ROI Calculator helps you connect the dots between your review program and your revenue by estimating the incremental sales driven by social proof. It factors in your current conversion rate, average order value, traffic volume, and review coverage to produce a concrete dollar figure.

Understanding your review ROI is critical for making informed decisions about where to invest your marketing budget. If each review is worth $50 in annual revenue, spending $5 to collect it is an obvious win. This calculator gives you the data you need to justify review collection campaigns, optimize your review display strategy, and make the case for tools like Eevy AI that use genetic algorithms to maximize the conversion impact of every review you have.

A healthy review ROI means each review generates significantly more revenue than it costs to collect. If your per-review value is above $20 annually, your review program is performing well. If it is below $10, you likely have a display or coverage problem rather than a collection problem — reviews exist but are not converting visitors effectively.

The most actionable insight is often the gap between your current state and the optimized projection. If optimizing review layouts could increase your conversion uplift by even 10-15%, the revenue impact compounds across your entire catalog. This is exactly where Eevy AI helps: by genetically testing hundreds of review layout variations, it finds the display configuration that maximizes conversion for your specific audience.