Last updated May 15, 2026.
Subscription commerce keeps growing, and so does the fraud aimed at it. Recurring billing turns a single successful exploit into a months-long fulfillment problem. Promo and trial abuse drain acquisition budgets quietly. Account takeover compounds on every rebill cycle. The Merchant Risk Council’s 2026 Global eCommerce Payments and Fraud Report named refund and policy abuse the #1 ranked fraud threat across ecommerce, displacing payment fraud for the first time. For subscription merchants specifically, that finding lands hard, because their model is built on the policies fraudsters now actively probe for.
Wyllo, the CX-first risk intelligence platform, and Loop Subscriptions, the Shopify subscriptions app built for direct-to-consumer growth, partner together so subscription brands can protect every signup, rebill, and reactivation without adding friction for the customers who matter most. This page explains why subscription businesses become fraud targets, how the combined Wyllo + Loop stack protects against the patterns, and how to get started.
Note: this page is about Loop Subscriptions (the Shopify subscription management app), not Loop Returns. Two different companies that share a first name.
Why Subscription Businesses Become a Fraud Target
Fraudsters analyze subscription businesses systematically, looking for the patterns that pay back. Three factors put subscription brands disproportionately in the crosshairs.
Subscriptions signal high demand. When customers opt in to subscribing, it tells fraudsters the product is desirable and resellable. They target subscription brands during seasonal peaks to place high volumes of orders, hoping to slip through security at scale. Stolen card data is used to stock up on the product, then resold on third-party marketplaces or fake websites. Triangulation fraud (where a fake storefront sells goods at a discount and fulfills orders using stolen card data on a legitimate retailer) is one of the fastest-growing fraud patterns in this category.
Subscriptions signal customer trust. Subscription customers have a set-it-and-forget-it relationship with their favorite brands. Fraudsters exploit that trust through account takeover, hijacking a legitimate shopper’s credible transaction history before the genuine owner notices. They may change account details to lock the owner out, exploit the subscription for their own benefit, or sell the credentials. TransUnion’s H1 2026 fraud trends report shows a 37% year-over-year increase in the ATO suspected digital fraud rate.
Subscriptions signal new technology. New tech stacks usually have integration gaps. Subscription platforms, payment gateways, fraud tools, and customer experience tools don’t always pass signal cleanly between systems. Fraudsters probe for those seams, looking for places where rebills, reactivations, and one-click reorder events aren’t being screened with the same rigor as initial signups. Most subscription tools include some fraud screening on the first transaction. Very few apply the same scrutiny to recurring activity.
Why Loop Subscriptions
Loop Subscriptions is the Shopify subscriptions app built specifically for direct-to-consumer brands looking to drive recurring revenue and lift retention. The platform pairs the subscription billing engine with the customer-facing experience tools that make subscriptions actually work for growing brands:
- Fully customizable customer portal that lives inside the Shopify customer experience.
- Bundle builder for assembling subscription product collections customers can configure.
- Configurable subscription flows including cancellation flows and skip logic.
- Gamified retention features that integrate social-media content into exit surveys to reduce cancellations and boost lifetime value.
- Free white-glove migration from other subscription apps for brands switching platforms.
Loop consistently earns five-star ratings from merchants on the Shopify App Store, with reviewers calling out both the platform and the support team as differentiators.
What Wyllo Adds
Loop Subscriptions handles the subscription experience. Wyllo handles the risk intelligence layer that protects it.
Most subscription platforms include some fraud screening on initial signup. Very few apply the same depth to recurring activity. The result is a fraud blind spot that compounds with every billing cycle. A fraudster who passes the first signup check rides the rebill cascade for months. A compromised account quietly reactivates and changes the shipping address right before the next charge. A trial-abuse operator stacks fifty different identities through the same promotional offer over a single quarter.
The Wyllo + Loop integration closes that gap. Wyllo screens not just new signups but recurring billing events, reactivations, and one-click rebills with the same depth of decisioning. The decision engine pairs AI screening with human fraud experts who review the cases where merchant-specific context matters most.
The four Wyllo products that do the most work for subscription merchants:
- Wyllo Payment Fraud Protection screens signups and recurring activity with AI plus human expert review. Optional chargeback guarantee converts residual risk into a predictable line item.
- Wyllo Claim and Policy Abuse Prevention catches account takeover, trial abuse, promo manipulation, and policy exploitation upstream, before they turn into refund cycles or chargebacks. Since policy abuse is the MRC-ranked top fraud threat, this is usually the natural anchor for subscription brands.
- Wyllo Bot and Reseller Detection spots the multiple-account-creation and warmed-session patterns behind trial abuse, promo stacking, and coordinated reseller activity. Particularly important for subscription brands whose products show up frequently on resale markets.
- Wyllo Chargeback Management turns representment into an AI-driven workflow that wins more of the friendly-fraud disputes that disproportionately hit subscription businesses. Mastercard’s State of Chargebacks 2025 report found friendly fraud now accounts for more than 45% of all chargebacks.
What the Combined Stack Delivers
Reduced manual review. Fraud screening automated across signup, rebill, and reactivation so teams stop spending operations time on routine clearing.
Higher transaction approval rates. AI plus human expert review approves more borderline-legitimate orders that stricter systems would block, recovering the subscriber lifetime value those declines would have cost.
Lower chargeback costs. The optional Wyllo chargeback guarantee converts residual loss into a fixed line item, with representment workflows that win more disputes when they do land.
Automated policy enforcement. Reseller patterns, reshipping operations, loyalty-program abuse, and trial-stacking all caught upstream rather than chased down after the fact.
Proactive fraud cancellation. Subscriptions identified as fraudulent are automatically canceled, stopping the recurring-loss cascade before the next billing event.
How the Wyllo and Loop Subscriptions Integration Works
Wyllo and Loop Subscriptions integrate natively for Shopify merchants. Existing Wyllo customers can find current integration documentation in the Wyllo Help Center. New customers can start with either platform and add the other when ready.
The typical deployment:
- Install Loop Subscriptions on your Shopify store (or confirm your existing Loop configuration is current).
- Install Wyllo through the Shopify app store or the BigCommerce App Marketplace, depending on your platform.
- Connect the two through the documented integration in the Wyllo Help Center.
- Configure your subscription-specific decisioning preferences with the Wyllo team. Trial abuse thresholds, reactivation screening rules, and recurring-payment risk policies are all tunable to your specific business.
- Start screening across the full subscription lifecycle. Most subscription brands see results within the first billing cycle, including fewer chargebacks on recurring transactions and better catch rates on trial and promo abuse.
Frequently Asked Questions
Does Wyllo integrate with Loop Subscriptions?
Yes. The two platforms are partners, with native integration for Shopify merchants running subscription programs on Loop. Wyllo screens signups, rebills, reactivations, and one-click order events with the same risk-intelligence depth, closing the recurring-activity blind spot most subscription tools have on their own.
Why isn’t Loop’s built-in fraud screening enough?
Loop Subscriptions handles the billing and customer experience side of subscriptions extremely well. It isn’t built to be a fraud platform. The patterns that hurt subscription brands most (account takeover on recurring accounts, trial and promo abuse at scale, friendly-fraud chargebacks on recurring charges, policy manipulation across the subscription lifecycle) benefit from a dedicated risk intelligence layer that screens every billing event, not just the initial signup.
What kinds of subscription fraud does Wyllo catch?
Account takeover on recurring accounts, trial abuse and promo stacking via coordinated account creation, friendly-fraud chargebacks on recurring charges, refund and policy abuse on the subscription lifecycle, rebill and reactivation abuse, and the bot patterns that warm accounts for later attacks. See the Wyllo Claim and Policy Abuse Prevention page for the full picture.
Is this about Loop Subscriptions or Loop Returns?
Loop Subscriptions, the Shopify subscriptions app at loopwork.co. Loop Returns is a different company that handles returns logistics. The two share a first name but are separate businesses, products, and integrations.
Will Wyllo add friction for legitimate subscribers?
No. The whole point of the AI-plus-human-experts model is to reduce friction for legitimate subscribers. Pure-AI fraud systems tend to over-decline borderline-but-legitimate orders. Wyllo’s Payment Fraud Protection pairs AI screening with human fraud experts who review the orders where context matters most, recovering the borderline-legitimate orders that stricter systems would block.
How do I get started?
Visit wyllo.ai to learn more about the platform and request a conversation with the team. If you already use Loop Subscriptions and want to add Wyllo, the Wyllo Help Center has the current integration documentation. If you don’t use either platform yet, you can start with either side and add the other when ready.
Ready to Protect Your Subscription Program
Subscription commerce is too valuable to leave the recurring-activity blind spot unmonitored. The brands seeing the strongest results pair Loop Subscriptions’ subscription engine with Wyllo’s risk intelligence so every signup, rebill, and reactivation gets the right level of scrutiny without the friction that costs real customers.
Explore the Wyllo platform to see the full product lineup, or visit Loop Subscriptions to learn more about subscription management. Designed to think ahead. Less reaction. More reason.
