FlexifyGuard vs Fraud Judge Fraud Prevention
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 2, 2026 for FlexifyGuard, Oct 22, 2026 for Fraud Judge Fraud Prevention.
The short answer
- On the Shopify App Store: FlexifyGuard 5.0 from 2 reviews and Fraud Judge Fraud Prevention 4.5 from 14 reviews.
- Both list a free plan. Paid plans start at $14.99/month for FlexifyGuard and $20/month for Fraud Judge Fraud Prevention.
- FlexifyGuard lists 11 features Fraud Judge Fraud Prevention’s listing doesn’t mention, including AI-powered detection, Auto-cancel, Automated workflows.
Head to head
Fraud Protection, ID Verification, Chargeback Protection
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Basic alerts
- · Checkout Attempts (view only)
- · Command Center dashboard
- · Orders Risk Review (view only)
Starter
- · Customer Blacklist & Allowlist
- · Email & Domain Blocklist
- · Everything in Free
- · IP & Country Control
Growth
- · Bot Protection
- · Device Fingerprints
- · Everything in Starter
- · Session Monitor
Pro
- · Auto Actions (configurable thresholds)
- · Chargeback Predictor
- · Everything in Growth
- · Product Abuse Detection
Free
- · 10 free order checks/month
- · 3 free data verification requests/month
- · Custom rules
- · Full access
- · No hidden fees
All inclusive
- · Full access
- · No Hidden Fees
- · Notifications under custom email domain
- · Unlimited Data Verification requests
- · Unlimited Order Checks
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFlexifyGuard automatically screens every incoming order and checkout for signs of fraud — VPN and proxy use, bot traffic, disposable emails, billing and shipping mismatches, card testing and rapid repeat checkouts. Orders matching your blocklists are canceled automatically through Shopify, and you can set a risk threshold to auto-cancel high-risk orders too.
Stop fraud, chargebacks & inventory loss with a powerful rule-based risk engine and customer verification workflows. Fraud Judge analyzes order behavior, customer history, geo-data, card BIN country, value thresholds, and identity mismatches in real time — giving you full control to block, verify, or approve orders before fulfillment.
- Automatically cancels orders matching blocklists or severe fraud risk scores
- Detects bots, VPNs, and suspicious checkout behavior in real time
- Predicts chargeback risk and flags risky orders for review
- Set your own custom rules to instantly flag risky orders, customers or addresses
- Check customers by requesting identity verification before processing an order
- Ask for address verification & let customers prove the validity of the purchase
- Give customer a chance to prove the ID and confirm the validity of the purchase
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 |  FlexifyGuard |  Fraud Judge Fraud Prevention |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | FlexifyGuard | Fraud Judge Fraud Prevention |
|---|---|---|
| App Store rating | 5.0 ★(ahead) | 4.5 ★ |
| App Store reviews | 2 | 14(ahead) |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | FlexifyGuard | Fraud Judge Fraud Prevention |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $14.99/month(ahead) | $20/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | 4 | 2 |
Listing
| Measure | FlexifyGuard | Fraud Judge Fraud Prevention |
|---|---|---|
| Shopify category rank | #86(ahead) | #166 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | Yes |
| Launched | Sep 25, 2026 | Sep 30, 2021 |
| Languages | 1 | 1 |
| Developer | Flexify Ltd | Pluginhost B.V. |
FAQ
FlexifyGuard and Fraud Judge Fraud Prevention: common questions
- Is FlexifyGuard or Fraud Judge Fraud Prevention cheaper?
- Both list a free plan. Paid plans start at $14.99/month for FlexifyGuard and $20/month for Fraud Judge Fraud Prevention. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, FlexifyGuard or Fraud Judge Fraud Prevention?
- On the Shopify App Store: FlexifyGuard 5.0 from 2 reviews and Fraud Judge Fraud Prevention 4.5 from 14 reviews.
- What features does each app list that the other doesn’t?
- FlexifyGuard lists 11 the others don’t mention, such as AI-powered detection, Auto-cancel, Automated workflows, Bot detection. Fraud Judge Fraud Prevention lists 5 the others don’t mention, such as Custom alerts, Delivery, Gift card abuse, Identity verification. 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 Nov 2, 2026 for FlexifyGuard, Oct 22, 2026 for Fraud Judge Fraud Prevention; 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 Nov 2, 2026 for FlexifyGuard, Oct 22, 2026 for Fraud Judge Fraud Prevention. 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.