KeepCart: Stop Coupon Leaks

KeepCart has been a great addition to our stack. It helped us quickly detect coupon leaks and prevent unwanted discounts, especially from browser extensions, directly improving our margins. Simple to use and genuinely effective.

We run a fitness brand (Shogun Sports) with a high AOV, and coupon leaks were quietly eating into our margins without us fully realizing it. We thought we had a solid affiliate program, but KeepCart revealed that a significant chunk of "affiliate commissions" we were paying out were actually from leaked coupons being used by random shoppers, not real affiliates driving traffic. Since installing, …

Great app — solved our coupon code leak issues almost instantly. Setup was quick, and it works seamlessly without affecting site performance. We now have full control over discounts and clear visibility into how codes are used. It’s already paid for itself by preventing unnecessary discounting. Support is also fast and helpful. Highly recommend

We were losing more revenue to coupon abuse than we realized. KeepCart made it super easy to lock that down, and setup took maybe 10 minutes. It just runs quietly in the background doing its job. We've already seen the payoff. Honestly wish we'd installed it sooner.

Helping us block ALL coupon-sites, SAVING TONS OF MONEY!!!!

We set up KeepCart after discovering continual discount code abuse, primarily originating from couponing/referral sites. The onboarding process couldn't have been easier (took maybe 10 minutes total). It's been a game-changer in recognizing old codes that were still being used by customers and shutting those respective discounts down. We're very happy with it so far and will continue to use it i…

KeepCart has been great for my brands. As a marketing agency managing multiple Shopify stores, protecting promo strategy and margins is a top priority. KeepCart gives us visibility into coupon misuse, blocks unauthorized extensions, and helps ensure our campaigns perform the way they’re intended to. It’s easy to implement, straightforward to manage, and adds an extra layer of security we didn’t re…

The app works well. I haven't had a good understanding whether or not it attributes to an increase in revenue by blocking out code injection sites, but time will tell.