A gamified wheel of fortune converts 3-5x more customers into Google reviewers than a plain "please leave a review" ask. Here's how to set it up in 20 minutes and why it works.
The psychology behind the wheel of fortune
Behavioral economics has proven for 40 years: variable rewards ("you might win") trigger 3-5x more engagement than fixed rewards ("10% off"). Casinos, mobile games, Duolingo — all rely on this.
Applied to review collection:
- Plain ask ("please leave a review"): 2-4% conversion rate
- Fixed reward ("leave a review, get 10% off"): 6-8%
- Wheel of fortune ("leave a review, spin the wheel, win a prize"): 15-22%
Net effect: a restaurant serving 200 covers/week goes from 4-8 reviews/month to 30-45 reviews/month. That's 6-11x more Google reviews, in the same customer flow.
How to configure prizes without hurting margins
The trick: weight prizes by margin. Voxtya's wheel lets you set both prize name AND probability. Recommended for a mid-price restaurant:
| Prize | Probability | Approx. margin cost |
|---|
| Free coffee | 30% | $0.30 |
| Free dessert | 25% | $1.50 |
| Glass of house wine | 20% | $1.80 |
| 10% off next visit | 15% | Variable ($4-8) |
| Free starter | 7% | $3.50 |
| Free tasting menu for 2 | 3% | $60 (jackpot) |
Weighted average cost per review: $3.20. Compare to Google Ads (average $8-15 per click, 2-3% conversion) = $250-500 per new customer. The wheel is 100x cheaper per converted lead.
Anti-abuse and compliance
- Per-email cooldown (default 90 days): same email can only spin once every 3 months. Prevents regulars from farming.
- Per-device cookie: secondary check against abuse.
- Review happens BEFORE spin: Voxtya doesn't gate the wheel behind a positive review (which would violate Google's guidelines). Any review submitted (1-5 stars) unlocks the spin — it's a thank-you gift, not a bribe.
- Redemption code: winner receives a unique code (e.g. LEBIS-A5F3K) they show at the counter. One-time use, tracked in your dashboard.
- Compliant with French consumer law + Google guidelines + EU GDPR.
Try the wheel of fortune free
14-day free trial. Configure 6 prizes in 5 minutes. All plans from $29/month.
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Frequently asked questions
Does the wheel violate Google's review guidelines?
No — Google prohibits paying for a POSITIVE review. Voxtya's wheel triggers AFTER any review (1-5 stars), so it's a thank-you gift, not a positive-review incentive. Compliant.
Can regulars keep spinning?
No. Per-email cooldown (default 90 days, configurable). A regular customer can spin max 4 times per year, even if they review every week.
What if my staff forgets to check the redemption code?
Voxtya's owner app has a mobile scanner (camera-based code check). Staff scans the customer's phone, gets a green confirmation, code marked used automatically.
Can I A/B test wheel configurations?
Business plan includes A/B testing (different prize configs served to different customer segments). Compare conversion rate + margin impact over 30 days.
