Disclosure: Some links on this page are affiliate links. They never change the order of our ranking, and spots labeled Sponsored are paid and sit outside it. How we rank
Quick answer
Our top picks for ecommerce fraud prevention software are ClearSale, Signifyd and NoFraud. They lead on results, clear pricing and verified reviews. Compare budgets, pricing models and specialties in the table below to find the right fit.
No matches.Nothing fits that budget and specialty. Try a higher budget or “All”.
“Sponsor rank” buys the labeled Sponsored spot at that position above the list. It never changes the editorial order. Ratings are a review-count-weighted average of Clutch, Google and Trustpilot.
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Your company here, above this ranking 770 monthly searches for “ecommerce fraud prevention software”. Labeled as Sponsored, 30 days, live the minute you pay.
Fraud-screening provider that combines automated scoring with analyst review and guarantees approved orders.
ClearSale scores every order with AI and has specialists review flagged ones, and approved orders on its Growth plan carry chargeback protection. It integrates natively with 18+ platforms including Shopify, Magento and BigCommerce, and cites Motorola recovering $2.4M from false declines. Growth plans start at $250/month, with custom plans for 50,000+ orders a month.
Commerce fraud platform that screens orders and covers losses on approved orders with a financial guarantee.
Signifyd screens orders and backs every approved order with a 100% financial guarantee, and adds products for returns abuse (Returns Assurance) and account takeover (Account Integrity). Its case studies include Philips (conversion from 40% to over 75%, chargebacks below 1%) and Cymbiotika (98% approvals, 93% fewer chargebacks). Pricing is not published.
Fraud screening for online stores that pairs AI with analysts, with an optional chargeback guarantee and app-based install.
NoFraud screens orders with AI plus human analysts, verifies risky shoppers and fights disputes, and offers an optional chargeback guarantee. It publishes results such as Caraway cutting fraud in half and gaining $68,000 monthly revenue, and Obvi seeing 70% fewer chargebacks. Its G2 listing (now titled Wyllo) shows 4.7 from 269 reviews.
Fraud, identity and AML platform that scores users from digital footprint, IP and device signals with configurable rules.
SEON scores sign-ups and transactions using 1,100+ signals including digital footprint, IP and device data, with KYC and AML tools and a rules engine. Case studies include Bilt (15% less manual review) and Lottoland (70% less bonus abuse), mostly in fintech and gaming rather than retail. Starter is $699/month with a free trial; G2 shows 395 reviews at 4.6.
Enterprise identity and fraud-decisioning platform for large online merchants, priced by quote.
Forter makes real-time fraud, abuse and payment decisions from an identity network it puts at 2B+ identities, with dispute management and account protection. Named clients include Adidas, Nordstrom and Wayfair, with results such as Asics (4.5% more approvals, 90% fewer chargebacks). Pricing is by quote and G2 review volume is small.
AI fraud management platform for ecommerce merchants that takes on fraud chargeback liability for approved orders.
Riskified uses machine learning and a decision engine drawing on 480+ data attributes from its merchant network to approve orders, and shifts fraud chargeback liability to itself. It cites a Forrester TEI study showing 594% ROI for merchants shifting liability, but names no customers on its homepage. Pricing is by quote.
AI fraud platform covering payment fraud, account takeover and dispute management for online businesses.
Sift uses machine learning on a network it puts at 1 trillion+ events a year across 700+ brands to stop payment fraud, account takeover and fake signups. Named results include Patreon (99% new-user acceptance) and Paula's Choice (6x ROI). It suits marketplaces and digital businesses as well as retailers; pricing is by demo, and G2 shows 618 reviews at 4.6.
Stripe's built-in machine-learning fraud screening for payments processed on Stripe, with paid tiers for custom rules.
Radar screens Stripe card payments using signals from Stripe's network and lets teams add rules and manual review on higher tiers. Its pricing page lists Radar Standard, Plus and Pro subscriptions plus pay-as-you-go, and says fraud alerts come at no extra charge on standard payments pricing. It only protects payments that run through Stripe.
Fraud-prevention brand now folded into Equifax's identity and fraud business; kount.com redirects to Equifax.
Kount is a long-running payment-fraud platform; its domain now redirects to Equifax's identity and fraud solutions page, so buyers should expect to deal with Equifax. G2 still lists Kount with 116 reviews at 4.8. Pricing is not published.
Low-cost fraud scoring service with a free plan of 500 queries a month and paid plans from $29.95.
FraudLabs Pro scores orders using IP, email, address and velocity checks with a configurable rules engine and plugins for common store platforms. Its free Micro plan covers 500 queries a month for businesses under $25K monthly sales, and Mini costs $29.95/month for 1,500 queries. It offers no chargeback guarantee and has very few G2 reviews.
What to look for in ecommerce fraud prevention software
Fraud tools score each order for risk and either approve, review or decline it. Some also cover chargeback disputes and account takeover. Because false declines turn away real customers, the best tools are judged on approval rate as much as on fraud stopped.
Check whether the vendor offers a chargeback guarantee, how decisions are explained and how the tool connects to your checkout and payment processor. In addition, look for rules you can tune for high-risk products, such as electronics or gift cards.
Mistakes to avoid
First, don’t block whole countries by default; you may lose good customers along with the bad. Second, avoid manual review queues that nobody owns, since slow reviews delay shipping. Finally, track chargeback rate, approval rate and the cost of the service together, so you see the true trade-off.
How to run a fair trial
To begin with, share a few months of past orders, including known fraud, with each vendor. Then ask how their model would have scored them. After that, run a live trial on part of your traffic. As a result, you will compare tools on your own risk profile.
Working with your payment processor
First, check which protections your processor already provides, because some include basic risk scoring. Next, avoid running two systems that decline the same orders for different reasons. Then share chargeback data with your fraud vendor every month. As a result, both systems learn from the same signals.
How we ranked them
Each tool is scored out of 100: results and case studies (40%), specialty fit (25%), pricing transparency (20%) and verified reviews (15%). The score sets the editorial order. Sponsored spots are sold separately and never change it.
Write down the two or three jobs the tool must do every week, and test those first in the free trial.
Check the integrations you rely on (Amazon, Shopify, TikTok Shop, your email and analytics tools).
Price the plan you will actually need in six months, not the entry plan.
Look at how data gets in and out: exports, API access and what you keep if you cancel.
Read recent reviews for support quality and how often the product ships updates.
FAQs: Best Ecommerce Fraud Prevention Software
Which ecommerce fraud prevention software are the best in 2026?
Our current top picks are in the Quick answer at the top of this page. We rank ecommerce fraud prevention software on results and case studies (40%), specialty fit (25%), pricing transparency (20%) and verified reviews (15%). Sponsored spots are paid, labeled, and never change the editorial order.
How much do ecommerce fraud prevention software cost?
Most ecommerce fraud prevention software are sold as monthly subscriptions, often with a free plan or trial and higher tiers priced by seats, usage or revenue. The starting price for each tool is in the comparison table above. Check annual-billing discounts and which features sit behind the higher tiers before you commit.
How do you choose between ecommerce fraud prevention software?
Write down the two or three jobs the tool must do every week, and test those first in the free trial. Check the integrations you rely on (Amazon, Shopify, TikTok Shop, your email and analytics tools). Price the plan you will actually need in six months, not the entry plan.
Are there free ecommerce fraud prevention software?
Yes. Several ecommerce fraud prevention software offer a free plan or a free trial; the Price column shows 'Free plan' where one exists. Free plans usually limit volume or features, so check the limits against your monthly needs.
