5 Best Fraud Prevention Apps for Shopify and Shopify Plus (2026)

Introduction

Running a Shopify store is great… until you realise not all your “customers” are actually customers.

You know the type of high-value cart, express shipping, brand new account, and something just feels slightly off. You ship it anyway because, well… revenue, and a few weeks later chargeback.

If you’ve experienced this even once, you already know fraud isn’t loud or obvious. It’s subtle, slightly suspicious, and usually shows up after the damage is done.

This is why fraud prevention becomes important pretty quickly, especially as your store grows. In this guide, we’ll break down some of the best fraud prevention apps for Shopify and Shopify Plus in 2026, along with what you should actually pay attention to when choosing one.

What Actually Helps Prevent Fraud (Beyond Apps)

Before using tools, most store owners try handling things manually:

• Reviewing suspicious orders before fulfillment

• Reaching out to customers for confirmation

• Blocking high-risk locations temporarily

• Being cautious with large first-time purchases

This works for a while. But as order volume increases, it becomes time-consuming and inconsistent.

That’s where fraud prevention apps come in — they automate a lot of this process and make it scalable.

TLDR: Best Fraud Prevention Apps for Shopify (2026)

Best Fraud Prevention Apps for Shopify (2026)

1. Signifyd

Signifyd is one of the most established fraud prevention platforms for Shopify and Shopify Plus, designed to help e-commerce brands scale securely without worrying about chargebacks or fraudulent orders. Unlike basic fraud detection tools that only flag risky transactions, Signifyd goes a step further by offering a chargeback guarantee, meaning approved orders are financially protected.

The platform is widely used by global ecommerce brands and high-growth Shopify stores. Over time, Signifyd has positioned itself as a leader in enterprise fraud protection, combining machine learning with real-time decisioning to approve more legitimate orders while blocking fraud.

Signifyd has raised approximately $394 million in funding and reached a valuation of over $1.3 billion, reflecting its strong market position and continued growth in the e-commerce risk intelligence space.

It is also trusted by a wide range of global brands including Samsung, Philips, Build-A-Bear, Adorama, and Mango, along with thousands of other ecommerce businesses. This broad adoption highlights its reliability across industries like fashion, electronics, and retail.

In terms of user feedback, Signifyd holds a rating of 4.6 from 350+ reviews on G2, with users frequently highlighting its automation capabilities and chargeback protection. Many merchants report a significant reduction in manual review efforts and improved operational efficiency after implementation.

Developer & Integration Ecosystem

While Signifyd itself is not open source, it provides public integrations and SDKs to help developers connect it with ecommerce platforms.

On GitHub, Signifyd maintains 25+ public repositories, mainly focused on integrations and APIs for platforms like Magento and custom backends. 

These repositories are designed to help merchants integrate Signifyd into their existing ecommerce stack, automating fraud checks and chargeback protection

Core Features
Signifyd focuses on automating fraud prevention while maximising approvals for legitimate customers.

AI-powered fraud detection
Uses machine learning to analyze transactions in real time and detect suspicious patterns.

Chargeback guarantee
Approved orders are financially protected, reducing the risk of revenue loss.

Real-time decision engine
Instantly approves or declines orders, removing the need for manual review.

Global fraud intelligence network
Leverages data across merchants to improve detection accuracy over time.

Automation-first approach
Reduces manual workload by handling fraud checks at scale.

Pros

Strong enterprise-grade fraud protection
Chargeback guarantee on approved orders
Trusted by global ecommerce brands
4.6 rating across 350+ G2 reviews
Reduces manual order review significantly
Scales well for high-volume stores
Backed by $394M+ in funding

Cons

Pricing may be high for smaller stores
Occasional false positives reported by users
Less flexibility compared to rule-based tools

Summary

Signifyd is best suited for Shopify and Shopify Plus stores that are scaling fast and can’t afford to manually review orders or deal with chargebacks. With its AI-driven detection and built-in chargeback guarantee, it’s more than just a fraud tool — it’s a risk management system.
If your store is handling high order volumes or expanding globally, Signifyd is one of the most reliable options available, especially for teams that want to automate fraud decisions without sacrificing revenue.

2. NoFraud

NoFraud is a dedicated fraud prevention platform built for e-commerce brands that want to reduce chargebacks without overcomplicating their operations. Unlike more enterprise-heavy tools, it focuses on simplicity while still offering strong protection through a mix of AI and human review.

The platform is used by 7,000+ ecommerce brands globally, including names like True Classic, HexClad, and Nine West, making it a solid choice for growing Shopify stores. It’s especially popular among brands that are scaling beyond manual checks but don’t need complex enterprise setups.

In terms of user feedback, NoFraud holds a 4.7 rating on G2 (200+ reviews) and around 4.9 on Shopify, with many merchants highlighting ease of use and responsive support.

A key differentiator is its hybrid approach — combining automation with human fraud analysts — which helps reduce false declines while still blocking risky orders.

If you want to see how it works in real time, here’s a quick demo of NoFraud in action:
https://www.youtube.com/watch?v=dMPVsvu_j0U

Core Features

AI + human fraud review
Real-time order decisions
Chargeback protection (on selected plans)
Policy abuse detection
Easy Shopify integration

Pros

Easy to set up and use
Strong ratings across G2 and Shopify
Trusted by 7,000+ brands
Combines automation with human review
Good customer support

Cons

Not as advanced as enterprise tools
Limited customization for large-scale stores

Summary

NoFraud is best for growing Shopify stores that want reliable fraud protection without the complexity of enterprise platforms. It’s simple, effective, and strikes a good balance between automation and human oversight, making it a practical upgrade from manual fraud checks.

3. Shopify Fraud Filter

Shopify Fraud Filter is a native fraud prevention tool built directly by Shopify, designed to give merchants more control over suspicious orders using customizable rules. Unlike advanced fraud platforms that rely on AI and automation, Fraud Filter works on a rule-based system, allowing store owners to manually define how risky orders should be handled.

Because it’s developed by Shopify, the tool integrates seamlessly with your store and works alongside Shopify’s built-in fraud analysis. This makes it one of the most commonly used starting points for merchants who want basic fraud control without installing third-party tools.

Shopify powers millions of ecommerce stores globally, and its built-in fraud tools are widely used as a first layer of protection, especially for smaller and mid-sized merchants.

Reviews & Merchant Feedback

Unlike third-party fraud tools, Shopify Fraud Filter does not have a large presence on platforms like G2. However, insights from Shopify app directories, forums, and merchant discussions give a clearer picture of its real-world performance.

Across Shopify app categories, fraud-related tools typically range between 4.5 to 4.9 with hundreds to thousands of reviews, showing strong demand for fraud protection solutions.

For Shopify Fraud Filter specifically, merchant feedback tends to be mixed.

Some merchants appreciate its simplicity and control:

“It helps filter obvious fraud using basic rules.”

But others highlight limitations:

“Shopify’s filters are more like warnings than protection.”

Some merchants appreciate its simplicity and control:

“It helps filter obvious fraud using basic rules.”

However, real merchant feedback shows that the tool has limitations, especially when it comes to effectively blocking fraudulent orders.

For example, in Shopify’s own community discussions, one merchant reported that even after setting up multiple rules, the tool “doesn’t work at all” and fraudulent orders were still being placed.

A common concern mentioned by merchants is that Shopify often flags fraud after the order is placed, meaning store owners still need to manually review or cancel orders instead of preventing them upfront.

Overall, most feedback positions Fraud Filter as a basic filtering tool rather than a complete fraud prevention system.

If you want to see how it works in practice, here’s a quick walkthrough:
https://www.youtube.com/watch?v=7IMqdmKMV2s

Core Features

Custom rule-based fraud filters
Ability to flag or block suspicious orders
Customer and order-based rule creation
Works with Shopify’s native fraud analysis
No external setup required

Pros

Built directly by Shopify
Free and easy to use
Seamless native integration
Quick setup with no additional tools
Good for basic fraud filtering

Cons

No AI or machine learning
No chargeback protection
Limited flexibility for complex fraud patterns
Requires manual monitoring
Not suitable for high-volume or scaling stores

Summary

Shopify Fraud Filter is best suited for new or smaller Shopify stores that want a simple, no-cost way to manage basic fraud risks. It works well as a first layer of protection, but as stores grow and fraud becomes more sophisticated, most merchants eventually switch to more advanced tools that offer automation, higher accuracy, and built-in chargeback protection.

4. Riskified

Riskified is one of the most advanced fraud prevention platforms for Shopify and Shopify Plus, built for high-growth and enterprise e-commerce brands that need to balance fraud protection with maximising revenue. Unlike traditional tools that focus only on blocking fraud, Riskified is designed to approve more legitimate orders while still preventing risky transactions, making it a key part of revenue optimization for large stores.

Founded in 2012, Riskified is now a publicly traded company listed on the NYSE (RSKD) and has grown into one of the leading players in ecommerce fraud and risk intelligence. The company has a global presence with 700+ employees, combining machine learning, behavioral analysis, and a large data network to make real-time decisions on transactions. 

Riskified is trusted by major global brands including Prada, Wayfair, Ticketmaster, and Booking.com, along with many high-volume e-commerce businesses handling international transactions. 

In terms of reviews, Riskified holds a 4.5 rating on G2 with 220+ reviews, with users consistently highlighting its ability to reduce chargebacks while improving approval rates. 

From Shopify merchants, the platform is often praised for its seamless integration and fast decision-making:

“Quick order approvals… helps ship faster and reduce delays.” 

Another major advantage is its chargeback guarantee model, where approved orders are financially protected, reducing risk for merchants while allowing them to accept more transactions confidently.

Real-world impact is significant — in one case, Riskified helped a company recover $3 million in previously declined transactions by improving approval accuracy using AI. 

Core Features

AI-powered fraud detection and risk analysis
Chargeback guarantee on approved orders
Real-time order decision engine
Adaptive checkout to reduce false declines
Global data network for fraud intelligence
Seamless Shopify and ecommerce integrations

Pros

Enterprise-grade fraud protection
4.5 rating across 220+ G2 reviews
Trusted by global brands like Prada and Wayfair
Chargeback protection reduces financial risk
Improves approval rates and revenue
Handles high-volume and international orders
Backed by strong data science and AI models

Cons

Pricing can be high for smaller stores
May require onboarding and tuning for best results
Occasional false declines reported

Summary

Riskified is best suited for large or fast-scaling Shopify stores that want to go beyond fraud prevention and actually optimize revenue. By combining AI-driven decision-making with chargeback protection, it allows businesses to confidently approve more orders while minimizing risk. For high-volume and international ecommerce operations, it’s one of the most powerful solutions available.

5. Beacon Fraud Prevention

Beacon Fraud Prevention is a customizable fraud prevention app for Shopify designed to give merchants more control over how fraud is detected and handled. Unlike fully automated enterprise tools, Beacon focuses on a rule-based + data-driven approach, allowing store owners to fine-tune fraud filters based on their specific business needs.

The platform analyzes multiple data points such as IP behavior, phone numbers, email validity, CVV checks, and account patterns to detect suspicious transactions before they turn into chargebacks. 

Beacon is particularly popular among small to mid-sized Shopify stores that want more flexibility than Shopify’s default fraud tools, without moving to expensive enterprise platforms.

Reviews & Merchant Feedback

On the Shopify App Store, Beacon holds a rating of approximately 4.9 with 10–13+ reviews, reflecting strong satisfaction among its user base. 

Across review platforms, ratings vary slightly (around 4.1 to 4.8 depending on source and sample size), but overall sentiment remains positive. 

From real merchant reviews:

“It helped us detect early fraud and save money from chargebacks.” 

“Fantastic app… support is very responsive.” 

Many users highlight its ability to catch fraud early and reduce manual work, along with responsive customer support.

From Shopify community discussions, Beacon is often positioned as a more flexible alternative to Shopify’s built-in fraud tools, especially for merchants who want deeper control over fraud rules:

“You can track customer behavior and block repeat fraud patterns.” 

Core Features

Custom fraud rules and blacklist system
Real-time fraud detection using multiple data points
Automated actions (cancel, hold, or flag orders)
Detection of card fraud, bots, and account abuse
Customer verification tools to reduce false positives
Detailed risk tracking and analytics

Pros

4.9 rating on Shopify App Store
Highly customizable fraud rules
Helps detect fraud early and reduce chargebacks
Affordable pricing (starts very low cost)
Good customer support (frequently mentioned in reviews)
More flexible than Shopify’s native tools

Cons

Smaller number of reviews compared to major platforms
Requires manual setup and rule configuration
Less advanced than enterprise tools like Signifyd or Riskified
May take time to optimize for best results

Summary

Beacon Fraud Prevention is best suited for small to mid-sized Shopify stores that want more control over fraud detection without paying for enterprise solutions. It offers a flexible, customizable system that goes beyond basic filters, making it a strong middle-ground option for merchants looking to reduce chargebacks while still keeping costs low.

Why Fraud Gets Worse as You Scale

Early on, it’s manageable.

You might check a few orders manually, maybe Google a suspicious address, or double-check a customer if something looks off.

But as your store grows:

• Orders increase

• International customers come in

• Fraud attempts become more frequent

And suddenly, manually reviewing everything isn’t realistic anymore.

The tricky part is that fraud doesn’t always look obvious. Most of the time, it blends in with completely normal orders.

At some point, every store owner develops a sixth sense for suspicious orders. Unfortunately, that doesn’t scale very well.

Common Fraud Patterns Shopify Stores See

If you’ve been running a store for a while, some of these might sound familiar:

• High-value orders from first-time customers

• Billing and shipping addresses that don’t match

• Multiple orders placed within a short time

• Urgent shipping requests on expensive products

• Orders that go through fine but later turn into chargebacks

None of these are guaranteed signs of fraud, but when a few of them show up together, it’s usually worth paying attention.

One thing many ecommerce teams point out is that a lot of fraud today isn’t manual, it's automated. Bots often test multiple card combinations in a short time (also called card testing), which is why stores sometimes see sudden spikes in small or medium-sized orders before larger fraudulent purchases start coming in.

In some cases, stores report a sudden spike in fraudulent orders, sometimes even 10 to 15 per week, often linked to card testing attacks where fraudsters try multiple transactions to check which card details work. This can quickly overwhelm operations, especially when flagged orders still move into fulfillment systems and require manual cancellation.

What makes this tricky is that fraud patterns keep evolving, which is why rule-based systems alone often aren’t enough for growing stores.

Summary

Fraud prevention has become a critical part of running a successful Shopify store, especially as order volumes grow and fraud tactics become more sophisticated. The tools covered in this guide represent some of the most reliable options available in 2026, each suited to different stages of business growth and risk tolerance.

Platforms like Signifyd and Riskified lead the market with enterprise-grade protection, chargeback guarantees, and AI-driven decision-making, trusted by global brands and backed by strong funding and large-scale data networks. For growing Shopify stores, NoFraud offers a balanced approach with over 7,000+ brands using its platform, combining automation with human review to improve accuracy while keeping operations simple.

At the entry level, Shopify Fraud Filter remains a widely used native tool across millions of Shopify stores, providing basic rule-based control without additional cost, while tools like Beacon Fraud Prevention offer a flexible and budget-friendly alternative with 4.9 Shopify ratings, giving merchants more customization without moving to enterprise solutions.

Together, these platforms help merchants reduce chargebacks, automate fraud decisions, and protect revenue without slowing down growth. As ecommerce continues to scale, the real advantage isn’t just blocking fraud — it’s confidently approving legitimate orders while minimizing risk, and choosing the right tool makes that possible.