# Phishing Catcher alternatives and competitors (2026) The closest Phishing Catcher alternatives are [TitanHQ PhishTitan](https://cybersectools.com/tools/titanhq-phishtitan), [Egress Defend](https://cybersectools.com/tools/egress-defend) and [GreatHorn Mailbox Intelligence](https://cybersectools.com/tools/greathorn-mailbox-intelligence). Picking a Phishing Catcher alternative comes down to fit: Anti-Phishing coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 46 alternatives. Closest matches: TitanHQ PhishTitan, Egress Defend, GreatHorn Mailbox Intelligence. ## The product [Phishing Catcher](https://cybersectools.com/tools/phishing-catcher) Catch possible phishing domains in near real time by looking for suspicious TLS certificate issuances reported to the Certificate Transparency Log (CTL) via the CertStream API. Category: [Email & Messaging Security](https://cybersectools.com/categories/email-security) · Pricing model: Free ## Phishing Catcher alternatives and competitors Phishing Catcher is a free [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) solution. The closest matches by shared tags and NIST CSF 2.0 coverage are [TitanHQ PhishTitan](https://cybersectools.com/tools/titanhq-phishtitan), [Egress Defend](https://cybersectools.com/tools/egress-defend), [GreatHorn Mailbox Intelligence](https://cybersectools.com/tools/greathorn-mailbox-intelligence), [xorlab Abuse Mailbox Automation](https://cybersectools.com/tools/xorlab-abuse-mailbox-automation), and [Keepnet Incident Responder](https://cybersectools.com/tools/keepnet-incident-responder). All 46 alternatives on this page are ranked the same way. Want a free option? See [free and open source email & messaging security solutions](https://cybersectools.com/free), plus free picks in other categories. ## The closest Phishing Catcher alternatives These 8 solutions overlap most with Phishing Catcher. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [TitanHQ PhishTitan](https://cybersectools.com/tools/titanhq-phishtitan) Phishing protection and remediation solution for Microsoft 365 environments [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [TitanHQ PhishTitan page](https://cybersectools.com/tools/titanhq-phishtitan#features). [TitanHQ PhishTitan alternatives](https://cybersectools.com/alternatives/titanhq-phishtitan) · [Phishing Catcher vs TitanHQ PhishTitan](https://cybersectools.com/compare/phishing-catcher-vs-titanhq-phishtitan) ### 2. [Egress Defend](https://cybersectools.com/tools/egress-defend) AI-powered anti-phishing solution for Microsoft 365 with behavioral detection [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [Egress Defend page](https://cybersectools.com/tools/egress-defend#features). [Egress Defend alternatives](https://cybersectools.com/alternatives/egress-defend) · [Phishing Catcher vs Egress Defend](https://cybersectools.com/compare/egress-defend-vs-phishing-catcher) ### 3. [GreatHorn Mailbox Intelligence](https://cybersectools.com/tools/greathorn-mailbox-intelligence) Email security tool empowering users to identify & report phishing threats [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [GreatHorn Mailbox Intelligence page](https://cybersectools.com/tools/greathorn-mailbox-intelligence#features). [GreatHorn Mailbox Intelligence alternatives](https://cybersectools.com/alternatives/greathorn-mailbox-intelligence) · [Phishing Catcher vs GreatHorn Mailbox Intelligence](https://cybersectools.com/compare/greathorn-mailbox-intelligence-vs-phishing-catcher) ### 4. [xorlab Abuse Mailbox Automation](https://cybersectools.com/tools/xorlab-abuse-mailbox-automation) Automates triage of user-reported suspicious emails with AI classification [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 8 listed. See them on the [xorlab Abuse Mailbox Automation page](https://cybersectools.com/tools/xorlab-abuse-mailbox-automation#features). [xorlab Abuse Mailbox Automation alternatives](https://cybersectools.com/alternatives/xorlab-abuse-mailbox-automation) · [Phishing Catcher vs xorlab Abuse Mailbox Automation](https://cybersectools.com/compare/phishing-catcher-vs-xorlab-abuse-mailbox-automation) ### 5. [Keepnet Incident Responder](https://cybersectools.com/tools/keepnet-incident-responder) AI-powered email incident response platform for phishing threat detection [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [Keepnet Incident Responder page](https://cybersectools.com/tools/keepnet-incident-responder#features). [Keepnet Incident Responder alternatives](https://cybersectools.com/alternatives/keepnet-incident-responder) · [Phishing Catcher vs Keepnet Incident Responder](https://cybersectools.com/compare/keepnet-incident-responder-vs-phishing-catcher) ### 6. [InSAT Security Inbox](https://cybersectools.com/tools/insat-security-inbox) Centralized platform for reporting, analyzing, and responding to email threats [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 8 listed. See them on the [InSAT Security Inbox page](https://cybersectools.com/tools/insat-security-inbox#features). [InSAT Security Inbox alternatives](https://cybersectools.com/alternatives/insat-security-inbox) · [Phishing Catcher vs InSAT Security Inbox](https://cybersectools.com/compare/insat-security-inbox-vs-phishing-catcher) ### 7. [ReliaQuest GreyMatter Phishing Analyzer](https://cybersectools.com/tools/reliaquest-greymatter-phishing-analyzer) Automates phishing email analysis, remediation, and user response via AI [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [ReliaQuest GreyMatter Phishing Analyzer page](https://cybersectools.com/tools/reliaquest-greymatter-phishing-analyzer#features). [ReliaQuest GreyMatter Phishing Analyzer alternatives](https://cybersectools.com/alternatives/reliaquest-greymatter-phishing-analyzer) · [Phishing Catcher vs ReliaQuest GreyMatter Phishing Analyzer](https://cybersectools.com/compare/phishing-catcher-vs-reliaquest-greymatter-phishing-analyzer) ### 8. [Guardz AI Multilayered Phishing Protection](https://cybersectools.com/tools/guardz-ai-multilayered-phishing-protection) AI-powered multilayered phishing protection combining email & web security [Anti-Phishing](https://cybersectools.com/categories/anti-phishing) · Commercial Key features: 10 listed. See them on the [Guardz AI Multilayered Phishing Protection page](https://cybersectools.com/tools/guardz-ai-multilayered-phishing-protection#features). [Guardz AI Multilayered Phishing Protection alternatives](https://cybersectools.com/alternatives/guardz-ai-multilayered-phishing-protection) · [Phishing Catcher vs Guardz AI Multilayered Phishing Protection](https://cybersectools.com/compare/guardz-ai-multilayered-phishing-protection-vs-phishing-catcher) ## All 46 products like Phishing Catcher The 8 above, plus: - [KnowBe4 DefendTM Advanced Inbound Email Threat Defense](https://cybersectools.com/tools/knowbe4-defendtm-advanced-inbound-email-threat-defense): AI-powered email security detecting phishing attacks missed by traditional tools (Commercial) - [PhishingBox KillPhish](https://cybersectools.com/tools/phishingbox-killphish): Email threat scanning and reporting add-in for Microsoft 365 and Google (Commercial) - [Cybersentriq Advanced Phishing Protection](https://cybersectools.com/tools/cybersentriq-advanced-phishing-protection): AI-powered anti-phishing solution for Microsoft 365 environments (Commercial) - [Enea Messaging Security](https://cybersectools.com/tools/enea-messaging-security): Messaging security platform for mobile operators to block spam and fraud (Commercial) - [Guardio Safe Browsing](https://cybersectools.com/tools/guardio-safe-browsing): AI-based real-time security engine for blocking web threats in browsers & agents (Commercial) - [Identity Automation PhishID](https://cybersectools.com/tools/identity-automation-phishid): Browser-based phishing protection with AI-driven detection at point-of-click (Commercial) - [IRONSCALES Protect](https://cybersectools.com/tools/ironscales-ironscales-protect): Email security platform combining AI and human insights for phishing protection (Commercial) - [Kaseya Anti-Phishing Software](https://cybersectools.com/tools/kaseya-anti-phishing-software): AI-powered email security solution that detects and blocks phishing attempts. (Commercial) - [Mailinblack Protect](https://cybersectools.com/tools/mailinblack-protect): Anti-spearphishing solution protecting orgs from targeted email attacks (Commercial) - [Threat Management](https://cybersectools.com/tools/threat-management): Phishing threat mgmt platform for reporting, analyzing & responding to threats (Commercial) - [IronVest InboxGuard](https://cybersectools.com/tools/ironvest-inboxguard): AI-powered email security with phishing detection and employee training (Commercial) - [Humanix](https://cybersectools.com/tools/humanix): Detects social engineering attacks via AI analysis of voice, chat, and video. (Commercial) - [Apozy Airlock NoHack](https://cybersectools.com/tools/apozy-airlock-nohack): Neural network-based zero-day phishing & malvertising detection via global sensor network. (Commercial) - [Joe Sandbox Mail Monitor](https://cybersectools.com/tools/joe-sandbox-mail-monitor): Automated email monitoring tool for analyzing suspicious emails and URLs. (Commercial) - [PIXM](https://cybersectools.com/tools/pixm): Browser extension that detects phishing at point-of-click using AI & CV. (Commercial) - [SpamTitan PhishTitan](https://cybersectools.com/tools/spamtitan-phishtitan): ML-based phishing protection and remediation add-on for M365. (Commercial) - [Detect-Phish](https://cybersectools.com/tools/detect-phish): Reported Email Analysis & Response (Commercial) - [Vade for M365](https://cybersectools.com/tools/vade-for-m365): AI-based email security for Microsoft 365, built for MSPs to protect client mailboxes. (Commercial) - [Cofense Phishing Remediation](https://cybersectools.com/tools/cofense-phishing-remediation): Post-perimeter phishing detection and automated remediation platform (Commercial) - [Attic M365 FREE](https://cybersectools.com/tools/attic-free): Protects Microsoft 365 users from phishing attacks using fake login pages (Commercial) - [xorlab Contextual Banners](https://cybersectools.com/tools/xorlab-contextual-banners): Contextual email banner system that alerts users to email threats (Commercial) - [GoSecure Titan® Inbox Detection & Response (IDR)](https://cybersectools.com/tools/gosecure-titanr-inbox-detection-and-response-idr): Email security service for analyzing suspicious emails reported by users (Commercial) - [Phriendly Phishing Phish Focus](https://cybersectools.com/tools/phriendly-phishing-phish-focus): Email triage solution with threat analysis and automation for phishing detection (Commercial) - [Qevlar AI Phishing Solution](https://cybersectools.com/tools/qevlar-ai-phishing-solution): AI-powered phishing detection & response automation for SOC teams (Commercial) - [KnowBe4 PhishER Plus](https://cybersectools.com/tools/knowbe4-phisher-plus): Automated phishing incident response platform with threat categorization & removal (Commercial) - [Red Canary Managed Phishing Response](https://cybersectools.com/tools/red-canary-managed-phishing-response): Managed service for triaging and analyzing user-reported phishing emails (Commercial) - [Graphus](https://cybersectools.com/tools/graphus): Cloud email security platform focused on anti-phishing protection for orgs. (Commercial) - [Havoc Shield Mail Armor Email Security](https://cybersectools.com/tools/havoc-shield-mail-armor-email-security): Email scanning service that analyzes forwarded suspicious emails for threats. (Commercial) - [Lucy Security Engage Employees](https://cybersectools.com/tools/lucy-security-engage-employees): Email phishing reporting plugin with incident analysis and threat mitigation. (Commercial) - [PhishFirewall PhishEQ](https://cybersectools.com/tools/phishfirewall-phisheq): API-based email security for M365/Google with auto-retraction of phishing threats. (Commercial) - [Repacket Phishing Prevention](https://cybersectools.com/tools/repacket-phishing-prevention): Blocks phishing sites on employee devices using AI-based real-time classification. (Commercial) - [Frame Security Phishing Triage](https://cybersectools.com/tools/frame-security-phishing-triage): AI-powered phishing triage platform for analyzing employee-reported emails. (Commercial) - [Threatcop DMARC](https://cybersectools.com/tools/threatcop-dmarc): Email authentication platform for managing DMARC, SPF, DKIM to stop domain spoofing (Commercial) - [NINJIO ALERT](https://cybersectools.com/tools/ninjio-alert): Email add-in for one-click phishing reporting and threat analysis (Commercial) - [Valimail Domain Checker](https://cybersectools.com/tools/valimail-domain-checker): Domain security checker for email authentication protocol verification (Commercial) - [Repacket Unsafe Content Filtering](https://cybersectools.com/tools/repacket-unsafe-content-filtering): Packet-level content filtering blocking phishing & unsafe content on devices. (Commercial) - [GhostGuard](https://cybersectools.com/tools/ghostguard): Browser extension for real-time phishing & impersonation detection with AI warnings. (Commercial) - [Agent Charley](https://cybersectools.com/tools/agent-charley): Browser-based security product that detects social engineering and data loss risks across a (Commercial) ## Alternatives to each of these [TitanHQ PhishTitan alternatives](https://cybersectools.com/alternatives/titanhq-phishtitan) · [Egress Defend alternatives](https://cybersectools.com/alternatives/egress-defend) · [GreatHorn Mailbox Intelligence alternatives](https://cybersectools.com/alternatives/greathorn-mailbox-intelligence) · [xorlab Abuse Mailbox Automation alternatives](https://cybersectools.com/alternatives/xorlab-abuse-mailbox-automation) · [Keepnet Incident Responder alternatives](https://cybersectools.com/alternatives/keepnet-incident-responder) · [InSAT Security Inbox alternatives](https://cybersectools.com/alternatives/insat-security-inbox) · [ReliaQuest GreyMatter Phishing Analyzer alternatives](https://cybersectools.com/alternatives/reliaquest-greymatter-phishing-analyzer) · [Guardz AI Multilayered Phishing Protection alternatives](https://cybersectools.com/alternatives/guardz-ai-multilayered-phishing-protection) · [KnowBe4 DefendTM Advanced Inbound Email Threat Defense alternatives](https://cybersectools.com/alternatives/knowbe4-defendtm-advanced-inbound-email-threat-defense) · [PhishingBox KillPhish alternatives](https://cybersectools.com/alternatives/phishingbox-killphish) · [Cybersentriq Advanced Phishing Protection alternatives](https://cybersectools.com/alternatives/cybersentriq-advanced-phishing-protection) · [Enea Messaging Security alternatives](https://cybersectools.com/alternatives/enea-messaging-security) ## Compare Phishing Catcher with - [Phishing Catcher vs TitanHQ PhishTitan](https://cybersectools.com/compare/phishing-catcher-vs-titanhq-phishtitan) - [Phishing Catcher vs Egress Defend](https://cybersectools.com/compare/egress-defend-vs-phishing-catcher) - [Phishing Catcher vs GreatHorn Mailbox Intelligence](https://cybersectools.com/compare/greathorn-mailbox-intelligence-vs-phishing-catcher) - [Phishing Catcher vs xorlab Abuse Mailbox Automation](https://cybersectools.com/compare/phishing-catcher-vs-xorlab-abuse-mailbox-automation) - [Phishing Catcher vs Keepnet Incident Responder](https://cybersectools.com/compare/keepnet-incident-responder-vs-phishing-catcher) - [Phishing Catcher vs InSAT Security Inbox](https://cybersectools.com/compare/insat-security-inbox-vs-phishing-catcher) - [Phishing Catcher vs ReliaQuest GreyMatter Phishing Analyzer](https://cybersectools.com/compare/phishing-catcher-vs-reliaquest-greymatter-phishing-analyzer) - [Phishing Catcher vs Guardz AI Multilayered Phishing Protection](https://cybersectools.com/compare/guardz-ai-multilayered-phishing-protection-vs-phishing-catcher) ## Phishing Catcher Alternatives FAQ ### What are the closest alternatives to Phishing Catcher? The closest matches to Phishing Catcher by shared tags and NIST CSF 2.0 coverage are TitanHQ PhishTitan, Egress Defend, GreatHorn Mailbox Intelligence, xorlab Abuse Mailbox Automation, and Keepnet Incident Responder. All of them are Anti-Phishing products. ### How many alternatives to Phishing Catcher are available? This page shows 46 alternatives to Phishing Catcher, all in the Anti-Phishing category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Phishing Catcher free or commercial? Phishing Catcher is a free Anti-Phishing product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Phishing Catcher? Phishing Catcher is a Anti-Phishing product in the Email & Messaging Security category. You can compare it with the 46 other Anti-Phishing products on this page. --- Source: https://cybersectools.com/alternatives/phishing-catcher For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Phishing Catcher and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md