OverlayIQ

Stop discount code abuse at checkout.

by OverlayIQ · Launched: May 2026 · Free plan available.

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Protect your profit margins by automatically blocking repeat customers from abusing discount codes.

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About OverlayIQ

Welcome discounts and first-time-customer codes get abused by repeat buyers creating new accounts. They use email aliases, slightly reformatted shipping addresses, switch browsers, or go incognito. Each reuse costs you the margin you priced into new-customer acquisition.OverlayIQ detects these patterns and rejects abuse at checkout before payment is captured. The buyer sees a clear message. You keep your margin. No chargebacks. Catch alias-account abuse on first-time discounts Link guest checkouts and multiple accounts to a single master identity. Automatically block unauthorized discount usage at checkout in real-time. Choose from Relaxed, Balanced, or Strict enforcement to fit your store. Show more Show less

Last verified: July 21, 2026 · Fresh