KeepCart: Stop Coupon Leaks

KeepCart: Stop Coupon Leaks

Pricing
Free plan available. Free trial available.
Rating
5.0 (67)
Developer
KeepCart

Block coupon code leaks to sites like Honey, CapitalOne, RetailMeNot, & many more. Protect checkout.

Protect your checkout from more extensions than any other tool out there. Including Honey, Rakuten, Coupert, RetailMeNot, Karma, and 150 more plug-ins! Block coupon extension pop ups at checkout and improve margins, use protected discount links, and avoid marketing attribution headaches. Block coupon pop up. Remove coupon pop up. KeepCart solves coupon leaks by tracking what sites your codes have leaked to. Stop Amazon resellers/Duplicate orders. Stay on top of revenue losses. Code security!

Protect your checkout from more extensions than any other tool out there. Including Honey, Rakuten, Coupert, RetailMeNot, Karma, and 150 more plug-ins! Block coupon extension pop ups at checkout and improve margins, use protected discount links, and avoid marketing attribution headaches. Block coupon pop up. Remove coupon pop up. KeepCart solves coupon leaks by tracking what sites your codes have leaked to. Stop Amazon resellers/Duplicate orders. Stay on top of revenue losses. Code security! more
  • Coupon Blocker - Block Honey, Capital One, and 125+ more extensions!
  • Get Codes Removed from Leak Sites. All automated for you.
  • Leak Alerts - Get alerted when a code leaks across 100+ sites & ChatGPT.
  • Duplicate Protection - Stop customers creating multiple accounts to abuse codes.
  • Protected Links - Codes only work when they come through the link!

Languages

English

Works with

Pricing

Free

Free

Features

  • All the basics...
  • Monthly Scan of Coupon Sites
  • Coupon Extension Analytics
  • Coupon use insights
  • 40+ Leak Sources

Blocking Basic

$39 / month

Features

  • Block/Dispute All 150 Coupon Extensions
  • Leak Alerts & Removal (100+ sites & AI)
  • Code Management / Request Code Takedowns
  • Live Chat Support
  • Best for Non Shopify Plus Plans

30-day free trial

Blocking Starter

$99 / month

Features

  • Up to 5,000 orders / month
  • Block All 150 Coupon Extensions
  • Leak Alerts & Removal (100+ sites & AI)
  • Duplicate/Reseller Protection
  • Live Chat Support
  • Available for all Shopify Plans

30-day free trial

Blocking Growth

$199 / month

Features

  • Up to 10,000 orders / month
  • Block All 150 Coupon Extensions
  • Leak Alerts & Removal (100+ sites & AI)
  • Duplicate/Reseller Protection
  • Live Chat Support
  • Available for all Shopify Plans

30-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (67)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
April 16, 2026

We run a Danish fitness brand with a high AOV, where we rely heavily on structured campaigns, launches, and controlled discount strategies. Before KeepCart, we didn’t have a clear overview of how and where our codes were being shared, which made it difficult to protect margins without limiting our marketing efforts.

KeepCart gave us a much clearer picture and control layer without disrupting our existing setup. Instead of guessing, we can now confidently scale campaigns knowing our discounts are being used as intended.

The setup was fast, and it’s been a smooth, no-friction addition to our stack that simply does its job in the background.

JAAFIT
Denmark
3 months using the app
March 30, 2026

KeepCart has been a great tool for us to leverage. With no alternative to prevent discount code scraping, monitor discount codes being used by unintended customers, etc. it’s been great to have an added layer of security. No hassle at all, just a quick and easy 5-10 minute setup guided by the KeepCart team as needed and you’ll be well on your way to making improvements to your tech stack.

Death Wish Coffee
United States
About 1 month using the app
March 22, 2026

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, we've blocked the abuse and our bottom line has improved noticeably. Revenue hasn't dropped, if anything, we now know which commissions are legitimate and which weren't. For stores with high AOV or an active affiliate/discount strategy, this app essentially pays for itself.

Shogun Sports
United States
About 1 month using the app

Support

App support provided by KeepCart.

Developer

KeepCart

1720 W Division St, Chicago, IL, 60622, US

Launched

September 6, 2023

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Sensitive data, device and activity data

  • Sensitive data

    Name, email address, phone number, physical address

  • Device and activity data

    Geolocation, IP address, browser and operating system, browsing behavior, client ID cookie

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Customers, orders, discounts, store analytics, Online Store

  • Edit customers

    Browsing behavior, customer data

  • Edit orders

    All order history

  • Edit discounts

    Discount codes and promotions

  • Edit store analytics

    Web pixels

  • Edit Online Store

    Theme

  • View other data

    Price rules

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