Slide in four numbers about your business and see what a steady review engine would do to your review count, your rating, and your revenue over the next 12 months. Estimates are deliberately conservative.
Roughly how many customers or jobs you serve monthly.
Typical amount one customer spends per visit.
What your profile shows today.
Total Google reviews right now.
Assumes a conservative 25% of asked customers leave a review, new reviews averaging 4.8★, and revenue sensitivity of 5% per full star of rating improvement — the low end of published research on ratings and revenue. Estimates, not a guarantee: your results depend on your customer volume and starting point.
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Also try: How many reviews do I need? → · All free tools →
Industry research consistently finds that a majority of customers say they'd leave a review if asked — but real-world response to requests is lower. We model 25% of asked customers actually posting, which most active businesses beat. We'd rather surprise you upward.
A weighted average: your current rating times your current review count, plus new reviews at an assumed 4.8★ average, divided by the new total. That 4.8 reflects a simple truth — when every customer gets asked (not just the angry ones who show up uninvited), the average skews strongly positive.
Published research on ratings and revenue generally lands between 5% and 9% of revenue per full star. We use 5% — the floor — applied to your annualized revenue and your projected rating lift. It also ignores second-order effects like better local ranking bringing more customers, so the true upside is likely higher.
The calculator estimates. A free 15-minute call gets you the real thing: your actual profile, your actual competitor, and your actual gap.
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