KeepCart: Stop Coupon Leaks

KeepCart: Stop Coupon Leaks

Pricing
Free plan available. Free trial available.
Rating
5.0 (64)
Developer
KeepCart

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

Protect your checkout from more than 125+ coupon extensions. 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 than 125+ coupon extensions. 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

Choose the plan that best fits your business.

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 (64)

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
June 25, 2026

Great app. It quickly found many leaked coupon codes, it was able to ask for coupon take downs on its own as well for some of those.
The protected link is a great way to create secret codes so they can't be found online.
I was unable to test the code blocking for coupon extensions as you need to be on Shopify Plus for that (that is a Shopify restriction, not something the app controls)

Jest Paint - Face Paint Store
United States
8 days using the app
May 11, 2026

KeepCart was an incredibly easy way for us to stop bleeding margin on orders. We noticed that coupon extensions were just giving every shopper 25% off codes that we didn't even know had leaked, and in a couple of minutes we were able to stop them with keepcart and it's been a very high ROl for us.

Cosmo Technologies, Inc.
United States
About 1 year using the app
May 12, 2026

KeepCart has been a great addition to our Shopify store. It has helped us identify and block leaked discount codes, giving us much better control over our promotions and protecting our margins.

The setup was straightforward, and the dashboard makes it easy to monitor blocked codes, leaks, and duplicate discounts. We also appreciate that the app runs in the background without affecting our store’s performance.

The KeepCart team has been very proactive and attentive, consistently reaching out with recommendations and helping us get the most value from the platform.

If you use discount codes and want to prevent unauthorized coupon sharing while protecting revenue, KeepCart is definitely worth considering. Highly recommended.

Greenhouse
Canada
25 days 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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