Best Fraud Detection Software - Page 17

How Many Fraud Detection Software Products Does G2 Track?

Total Products under this Category: 325

Category Stats (Sep 2026)

  • Average Rating: 4.59/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Abrigo Fraud Detection (+1.46%) - Among all products in this category, Abrigo Fraud Detection recorded the largest rating increase compared to last month

Last updated: September 15, 2026

How Does G2 Rank Fraud Detection Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 7,300+ Authentic Reviews
  • 325+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Fraud Detection Software

G2 Grid® for Fraud Detection Software plotting products by satisfaction and market presence

Highlighted products: Sift, Fingerprint, eftsure, SEON, iDenfy, Mastercard Identity Review 360, Signifyd, and Appdome.

Underlying data: [Grid® JSON](https://www.g2.com/categories/fraud-detection/grids.json?focus%5B%5D=sift-s-ai-powered-fraud-decisioning-platform-sift&focus%5B%5D=fingerprintjs-fingerprint&focus%5B%5D=eftsure&focus%5B%5D=seon&focus%5B%5D=idenfy&focus%5B%5D=mastercard-identity-review-360&focus%5B%5D=signifyd&focus%5B%5D=appdome)

IIN API

We provide and up to date API verification for credit card BIN/IIN numbers. It allows any payment processor, retailer or merchant to verify when they get a payment and reduce fraud. Free plan and paid as you go plan.

Who Is the Company Behind IIN API?

IllumaSHIELD Voice Security

IllumaSHIELD™ Voice Security secures conversations in real time, protecting contact centers, agents, and account holders while eliminating friction. Built for modern voice channels, it combines AI-driven voice intelligence with a layered, adaptive approach to stop fraud while keeping interactions fast and seamless. IllumaSHIELD™ unifies Voice Authentication, Fraud Defense, Collaborative Intelligence, and Multi-Factor Authentication to verify legitimate callers, detect voice-based threats, and apply step-up security only when needed. The result is stronger security, shorter calls, reduced fraud risk, and rapid time to value with deployment measured in days.

Who Is the Company Behind IllumaSHIELD Voice Security?

Inscribe

Inscribe AI provides state-of-the-art AI solutions that help risk teams automate manual onboarding and underwriting tasks — without increasing headcount or budget. Using Inscribe’s pre-trained AI Risk Agents or proprietary Risk Models, Inscribe customers can do more with less headcount, eliminate tedious review tasks, and reduce avoidable fraud losses. Learn more at inscribe.ai.

Who Is the Company Behind Inscribe?

Who Uses This Product?

  • Company Size: 100% Large

Jube Fraud Detector

Detect, prevent and investigate Money Laundering, Fraud and Compliance Breaches with Jube, our free transaction monitoring software.

Who Is the Company Behind Jube Fraud Detector?

Justt

Justt is an AI-powered chargeback management platform for enterprise merchants. It automates chargeback dispute handling, from collecting evidence and preparing responses to submission and outcome tracking. The platform helps payments, fraud, and finance teams manage disputes while monitoring recovery performance and reducing manual work. Justt supports merchants in sectors including retail, travel, gaming, and financial services. It combines dispute automation, financial decisioning, reporting, and pre-chargeback alerts in one platform. Key capabilities include: ● Automated, case-specific evidence: Justt gathers transaction and supporting data from merchant systems, payment providers, and third-party sources to build dispute responses tailored to the issuer, reason code, and individual case. Its Dynamic Arguments technology creates case-specific arguments rather than relying on fixed templates. ● ROI-based dispute decisions: Before submission, Justt estimates the likelihood of winning and evaluates dispute value and relevant fees. It can recommend or automate whether to fight or accept a chargeback, focusing on expected net recovery rather than win rates alone. ● Payment integrations and reporting: Justt integrates with payment service providers including Adyen and Nuvei. Centralized reporting brings dispute activity and recovery performance together, helping teams monitor results across processors rather than relying on separate reporting workflows. ● Continuous optimization: Justt tests different evidence and argument combinations across reason codes, issuers, and payment service providers. It analyzes dispute outcomes and updates its approach as payment requirements change. Testing can assess data points, argument content, and evidence presentation. ● Pre-chargeback alerts: Integrations with Ethoca and Verifi help merchants address eligible disputes before they become chargebacks. Alert handling and dispute management sit within the same workflow, supporting both prevention and revenue recovery.

Average Rating: 4.5/5.0

Total Reviews: 6

How Do G2 Users Rate Justt?

  • Has the product been a good partner in doing business?: 9.2/10 (Category avg: 9.5/10)

Who Is the Company Behind Justt?

  • Seller: Justt
  • Company Website:
  • Year Founded: 2020
  • HQ Location: New York, US
  • LinkedIn® Page: www.linkedin.com
    136 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 63% Medium, 25% Large

What Are Recent G2 Reviews of Justt?

Kaidn

Kaidn is fraud detection software that scores signups, logins, checkouts, and withdrawals via a single API call to prevent fraudulent transactions. It analyzes connection handshakes before pages load, focusing on the protocol layer that fraudsters cannot easily manipulate, unlike browser or IP claims. This approach detects fake browsers and spoofed devices missed by traditional systems. Kaidn offers transparent allow, review, or block decisions with human-readable explanations for support teams to share with customers. It integrates shared intelligence across its network, flagging fraudsters caught by one operator for others while protecting privacy. The platform identifies VPNs, proxies, returning devices, velocity anomalies, and email patterns. Integration is simple via REST calls or Node.js SDK, with no mandatory onboarding. A dashboard displays decision signals and weightings. Free tools and a free tier enable evaluation on real traffic.

Who Is the Company Behind Kaidn?

Kanverse AP Invoice Automation

Automation is one of the primary growth drivers towards increased profitability, and the demand to automate workflows across accounts payables (AP) has witnessed significant growth - across small to large Enterprises. Usher in zero-touch invoice processing with Kanverse APIA. Ingest, extract, validate, and publish without manual interventions. Reduce cycle time, increase efficiency, reduce invoice processing errors, meet global compliance standards, and save costs.

Who Is the Company Behind Kanverse AP Invoice Automation?

Kaspersky Fraud Prevention

Proactive real-time detection of fraudulent schemes across digital channels — on websites and in mobile applications Kaspersky Fraud Prevention enables the identification of complex fraud schemes at an early stage — in real time — in digital channels: both websites and mobile applications. By combining a wide range of technologies and longstanding anti-fraud expertise, Kaspersky Fraud Prevention increases the security of your clients and enhances the customer experience you provide. A cloud-based solution that analyses the user’s device and behavior and detects abnormal and fraudulent activity in real-time to prevent fraud early. - Detect user account theft, unauthorized access and fraudulent accounts - Detect of smart bots - Uncover telephone fraud, including social engineering attacks via calls and messaging apps - Reduce costs associated with claims processing and two-factor authentication (SMS, push notifications, etc.) - Improve customer experience and strengthen trust in your company - Uncover abuse of marketing campaigns and bonus programs - Enhance fraud monitoring by enriching it with additional data - Detect money laundering activities and fraudulent clusters - Support regulatory compliance

Who Is the Company Behind Kaspersky Fraud Prevention?

  • Seller: Kaspersky
  • Year Founded: 1997
  • HQ Location: Moscow
  • Twitter: @kasperskylabind
    1,291 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    4,616 employees on LinkedIn®
  • Phone: 1-866-328-5700

Keibi AI

Pre-built statistical and ML models that detect outliers and hidden patterns in large datasets—enhancing risk detection, fraud prevention, and process optimization in real-time. Discover counterintuitive insights that human analysis might miss, enabling proactive decision-making.

Who Is the Company Behind Keibi AI?

konaAI

konaAI is an enterprise Agentic AI platform that transforms compliance, audit, and risk management with an intelligent workforce of AI agents. By unifying enterprise data and continuously monitoring transactions, third parties, and business processes, konaAI helps organizations prevent fraud, reduce financial losses, accelerate investigations, and make faster, data-driven decisions.

Who Is the Company Behind konaAI?

  • Seller: konaAI
  • Year Founded: 2021
  • HQ Location: Austin, US
  • LinkedIn® Page: www.linkedin.com
    38 employees on LinkedIn®

KYC Solution™

KYC Solution™ is a leading global KYC, identity verification, and AML screening platform designed to help businesses onboard customers securely, reduce fraud, and meet international compliance requirements at significantly lower costs. Our advanced solution provides fast and accurate document verification, biometric authentication, and real-time AML checks across 230+ countries and jurisdictions. With seamless API and SDK integration, a powerful web-based verification portal, and pricing starting from €0.25 per check, KYC Solution™ is up to 65% cheaper than traditional verification providers. We offer enterprise-grade compliance without the high fees, making our platform ideal for companies of all sizes. Key Features Global KYC & identity document verification Biometric face match and advanced liveness detection AML, sanctions, PEP, and adverse media screening KYB & UBO business verification Video KYC for regulated and high-risk markets REST API, mobile SDKs, and fully customisable web workflow No setup fees. No minimum commitment. Transparent pricing. Trusted by businesses in fintech, telecom, crypto, real estate, e-commerce, payments, and financial services, KYC Solution™ delivers secure, scalable, and frictionless customer onboarding with industry-leading accuracy.

Who Is the Company Behind KYC Solution™?

LayerCall

LayerCall scores a whole signup in one API call. Most fraud tools answer one question at a time - is this IP a VPN, is this email disposable, is this phone real. LayerCall returns IP, email, phone, domain and device together, plus the relationships between them, which is where most fake signups show up. A brand-new domain paired with a datacenter IP and a throwaway mailbox is obvious in combination and unremarkable one field at a time. Every response carries a 0-100 risk score, an allow / review / block verdict, and the individual signals behind it, so a decision can be explained rather than only made. Strictness is tunable per request without re-scoring. It also authorizes AI agents. Web Bot Auth signature verification establishes which agent is calling and whether it can prove it, and a policy engine decides what it is allowed to do - a question classical fraud signals cannot settle, because an agent arrives with a real browser, a real fingerprint and a real mailbox. Built for developers: REST, an MCP server for AI tooling, official Node and Python SDKs, and a free tier that needs no card.

Who Is the Company Behind LayerCall?

LexisNexis Financial Crime Digital Intelligence (FCDI)

Financial Crime Digital Intelligence is a game-changing solution for digital financial crime compliance that leverages the power of LexisNexis® ThreatMetrix® shared global digital identity and location intelligence, to help businesses outsmart financial crime. With Financial Crime Digital Intelligence organizations can better identify true sanctions risk in near-real time, using custom-designed policies and automated workflows that match their risk appetite.

Who Is the Company Behind LexisNexis Financial Crime Digital Intelligence (FCDI)?

Lauren Worth
LW
Researched and written by Lauren Worth
Updated October 3, 2024