Sensfrx Fraud Prevention vs SEON Fraud Prevention (Legacy)
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Sensfrx Fraud Prevention, Nov 9, 2026 for SEON Fraud Prevention (Legacy).
The short answer
- Only Sensfrx Fraud Prevention lists a free plan. Paid plans start at $29/month for Sensfrx Fraud Prevention and $699/month for SEON Fraud Prevention (Legacy).
- Sensfrx Fraud Prevention lists 2 features SEON Fraud Prevention (Legacy)’s listing doesn’t mention, including Identity verification, Visitor analytics.
Head to head
Fraud & Chargeback Prevention. Filter, Cancel High-Risk Orders
- United States
- Australia
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Plan
- · Blacklist/Whitelist: 5
- · Credits per month: 500 or sales <$10K/mo
- · Data visibility: 3 Days
Pro Plan
- · #Risk Rules that can be customized: 30
- · Advanced fraud policies
- · Blacklist/Whitelist: 50
- · Credits per month: 2000
- · Data visibility: 15 Days
- · Domains: 5
Growth Plan
- · #Risk Rules that can be customized: 70
- · Advanced fraud policies
- · Blacklist/Whitelist: 100
- · Credits per month: 10,000
- · Data visibility: 30 Days
- · Domains: 10
Business Plan
- · #Risk Rules that can be customized: 150
- · Advanced fraud policies
- · Blacklist/Whitelist: 300
- · Credits per month: 50,000
- · Data visibility: 60 Days
- · Domains: unlimited
Retail Starter
- · 1,000 orders/mo included
- · In-product & email support
- · Max 10 users & 50 custom rules
- · Max 50,000 orders/mo
- · Self-onboarding & knowledge base
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSensfrx is an AI-enabled fraud prevention solution that monitors fraud in real-time reduces chargebacks & protects your Shopify store revenue & customers' trust. 200+ risk signals like proxy, card velocity, device & email block fake accounts, bots, payment fraud, & suspicious transactions.
SEON's anti-fraud technology keeps your business safe so you can focus on growth and customer success. SEON uses real-time analysis of numerous data points such as email, phone, IP, card data, device info, behavior analysis, and more to validate transactions with the power of AI and machine learning. Leverage our industry-leading eCommerce fraud rules and create custom rules unique to your business.
- Stop fake accounts, bots, and payment fraud on physical goods & digital download
- Review suspicious orders and approve or cancel before fulfillment
- Block fraudulent IPs, emails, devices, and countries with custom rules
- Prevent chargebacks by auto-declining fraudulent transactions in real-time
- Integration: seamless, plug & play with frictionless customer experience
- Security: prevents your store from fraudulent activities, chargebacks and losses
- Customization: highly flexible, custom business-specific rules, allow/blocklists
- Automation: auto capture payments for approved orders and cancel declined ones
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Sensfrx Fraud Prevention |  SEON Fraud Prevention (Legacy) |
|---|---|---|
| Detected stores | Not published | 115 |
| Net store change, 28 days | 0 | −1 |
| Stores added, 28 days | Not enough data | 3 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | United States, Australia, United Kingdom |
Reviews
| Measure | Sensfrx Fraud Prevention | SEON Fraud Prevention (Legacy) |
|---|---|---|
| App Store rating | Not published | 4.8 ★ |
| App Store reviews | Not published | 50 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Sensfrx Fraud Prevention | SEON Fraud Prevention (Legacy) |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $29/month(ahead) | $699/month |
| Longest free trial | 30 days | 14 days |
| Plans listed | 4 | 1 |
Listing
| Measure | Sensfrx Fraud Prevention | SEON Fraud Prevention (Legacy) |
|---|---|---|
| Shopify category rank | #273 | Not enough data |
| Shopify App Charts | Not on this week’s charts | #22 in Fraud |
| Built for Shopify | No | No |
| Launched | Mar 11, 2026 | Sep 30, 2021 |
| Languages | 1 | 1 |
| Developer | Sensfrx | SEON Technologies US Inc. |
FAQ
Sensfrx Fraud Prevention and SEON Fraud Prevention (Legacy): common questions
- Is Sensfrx Fraud Prevention or SEON Fraud Prevention (Legacy) cheaper?
- Only Sensfrx Fraud Prevention lists a free plan. Paid plans start at $29/month for Sensfrx Fraud Prevention and $699/month for SEON Fraud Prevention (Legacy). Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Sensfrx Fraud Prevention lists 2 the others don’t mention, such as Identity verification, Visitor analytics. SEON Fraud Prevention (Legacy) lists 2 the others don’t mention, such as Chargeback analytics, Phishing. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Sensfrx Fraud Prevention, Nov 9, 2026 for SEON Fraud Prevention (Legacy); estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Sensfrx Fraud Prevention, Nov 9, 2026 for SEON Fraud Prevention (Legacy). Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.