# Page 2 | Best Anti-spam Software 2026 | Capterra > Page 2 - Find the top Anti-spam software of 2026 on Capterra. Based on millions of verified user reviews - compare and filter for whats important to you to find the best tools for your needs. Source: https://www.capterra.com/anti-spam-software --- # Best Anti-spam Software - Page 2 [## Trustifi](https://www.capterra.com/p/218859/Trustifi/) [5.0 (20)](https://www.capterra.com/p/218859/Trustifi/#reviews) Email security solution that helps manage threat detection, regulatory compliance, data encryption, whitelisting/blacklisting, & more. [Learn more about Trustifi](https://www.capterra.com/p/218859/Trustifi/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## IPQS](https://www.capterra.com/p/233381/IPQualityScore/) [4.9 (19)](https://www.capterra.com/p/233381/IPQualityScore/reviews/) IPQS provides innovative fraud prevention solutions with real-time data, advanced APIs, and customizable scoring settings. [Learn more about IPQS](https://www.capterra.com/p/233381/IPQualityScore/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Spam Filtering and Malware Protection](https://www.capterra.com/p/163321/Hornetsecurity/) [4.6 (19)](https://www.capterra.com/p/163321/Hornetsecurity/reviews/) Comprehensive features and thorough filtering mechanisms keep your mailbox free of annoying and harmful spam and malware. [Learn more about Spam Filtering and Malware Protection](https://www.capterra.com/p/163321/Hornetsecurity/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## DataDome](https://www.capterra.com/p/149769/DataDome-bot-mitigation/) [4.5 (18)](https://www.capterra.com/p/149769/DataDome-bot-mitigation/reviews/) DataDome stops cyberfraud and bots in real time, protecting websites, apps, ads, and APIs globally. [Learn more about DataDome](https://www.capterra.com/p/149769/DataDome-bot-mitigation/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SPAMfighter Exchange Module](https://www.capterra.com/p/78809/SPAMfighter-Exchange-Module/) [4.2 (18)](https://www.capterra.com/p/78809/SPAMfighter-Exchange-Module/reviews/) Anti-spam solution that enables small to medium businesses to detect and block spyware, malware, phishing frauds and more. [Learn more about SPAMfighter Exchange Module](https://www.capterra.com/p/78809/SPAMfighter-Exchange-Module/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SilverSky Email Protection Suite](https://www.capterra.com/p/198920/SilverSky-Email-Protection-Suite/) [4.5 (17)](https://www.capterra.com/p/198920/SilverSky-Email-Protection-Suite/reviews/) SilverSky provides advanced email protection, compliance and information protection solutions to keep your company and users safe. [Learn more about SilverSky Email Protection Suite](https://www.capterra.com/p/198920/SilverSky-Email-Protection-Suite/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## ESET PROTECT MDR](https://www.capterra.com/p/253735/ESET-Protect/) [4.8 (16)](https://www.capterra.com/p/253735/ESET-Protect/reviews/) Continuous protection for your evolving IT environment, multiplatform cyber risk management and 24/7 ESET expertise on call.  [Learn more about ESET PROTECT MDR](https://www.capterra.com/p/253735/ESET-Protect/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Security Gateway by MDaemon](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/) [4.9 (15)](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/reviews/) Security Gateway protects inbound & outbound messages on ALL email platforms with the latest threat detection tech & enforcement rules. [Learn more about Security Gateway by MDaemon](https://www.capterra.com/p/186521/Security-Gateway-for-Email-Servers/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamHero](https://www.capterra.com/p/168948/SpamHero/) [4.5 (15)](https://www.capterra.com/p/168948/SpamHero/reviews/) Best cloud-based spam filter. Unlimited users for a low flat rate. Be spam-free in 5 minutes! Free 30 day trial. No CC required. [Learn more about SpamHero](https://www.capterra.com/p/168948/SpamHero/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## INLYSE Malware.AI](https://www.capterra.com/p/10004001/INLYSE-Malware-AI/) [5.0 (14)](https://www.capterra.com/p/10004001/INLYSE-Malware-AI/reviews/) INLYSE Malware.AI is an AI-based security platform that quickly detects malware and cyber-attacks. [Learn more about INLYSE Malware.AI](https://www.capterra.com/p/10004001/INLYSE-Malware-AI/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## ESET Cloud Office Security](https://www.capterra.com/p/230396/ESET-Cloud-Office-Security/) [4.9 (14)](https://www.capterra.com/p/230396/ESET-Cloud-Office-Security/reviews/) Advanced protection for Microsoft 365 apps with ultimate zero-day threat defense. [Learn more about ESET Cloud Office Security](https://www.capterra.com/p/230396/ESET-Cloud-Office-Security/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Bulletproof Inbox](https://www.capterra.com/p/10014384/Bulletproof/) [5.0 (13)](https://www.capterra.com/p/10014384/Bulletproof/reviews/) Bulletproof Inbox eliminates unwanted email by turning your open-access inbox into a permission-based inbox. [Learn more about Bulletproof Inbox](https://www.capterra.com/p/10014384/Bulletproof/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Mailinblack](https://www.capterra.com/p/202424/Mailinblack/) [4.5 (13)](https://www.capterra.com/p/202424/Mailinblack/reviews/) Protecting businesses from malware, phishing, ransomware, and spam emails. [Learn more about Mailinblack](https://www.capterra.com/p/202424/Mailinblack/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Barracuda Email Protection](https://www.capterra.com/p/175506/Barracuda-Essentials/) [4.2 (11)](https://www.capterra.com/p/175506/Barracuda-Essentials/reviews/) Barracuda Email Protection is email security software that protects against phishing, impersonation, malware, and other threats. [Learn more about Barracuda Email Protection](https://www.capterra.com/p/175506/Barracuda-Essentials/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## GFI MailEssentials](https://www.capterra.com/p/88914/GFI-MailEssentials/) [3.4 (11)](https://www.capterra.com/p/88914/GFI-MailEssentials/reviews/) GFI offers email, calendar, chat, faxing, and archiving software that's easy to deploy. [Learn more about GFI MailEssentials](https://www.capterra.com/p/88914/GFI-MailEssentials/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamBully](https://www.capterra.com/p/168949/SpamBully/) [4.0 (10)](https://www.capterra.com/p/168949/SpamBully/reviews/) SpamBully is an email spam filtering software for Outlook, Outlook Express, and Windows Live Mail. [Learn more about SpamBully](https://www.capterra.com/p/168949/SpamBully/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## IRONSCALES](https://www.capterra.com/p/201112/IRONSCALES/) [4.7 (7)](https://www.capterra.com/p/201112/IRONSCALES/reviews/) IRONSCALES - Securing Trust in Business Communications. [Learn more about IRONSCALES](https://www.capterra.com/p/201112/IRONSCALES/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Vade](https://www.capterra.com/p/165162/Vade-Secure/) [4.4 (7)](https://www.capterra.com/p/165162/Vade-Secure/#reviews) Vade for M365 is an integrated email security solution for M365 that combines AI-powered threat detection with incident response. [Learn more about Vade](https://www.capterra.com/p/165162/Vade-Secure/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## CleanTalk](https://www.capterra.com/p/198026/CleanTalk/) [4.3 (7)](https://www.capterra.com/p/198026/CleanTalk/#reviews) Powerful cloud-based anti-spam for websites—blocks spam in comments, forms, and signups without CAPTCHAs for a seamless user experience [Learn more about CleanTalk](https://www.capterra.com/p/198026/CleanTalk/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Outreachbin](https://www.capterra.com/p/231988/Outreachbin/) [3.4 (7)](https://www.capterra.com/p/231988/Outreachbin/reviews/) Outreachbin pricing starts with $29 per mailbox/SMTP. Increase your email reputation and get you warm leads by cold emails. [Learn more about Outreachbin](https://www.capterra.com/p/231988/Outreachbin/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Inky](https://www.capterra.com/p/153507/Inky/) [4.2 (5)](https://www.capterra.com/p/153507/Inky/#reviews) INKY is powered by computer vision, and machine learning making it the most effective solution in the fight against phishing. [Learn more about Inky](https://www.capterra.com/p/153507/Inky/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Defencebyte](https://www.capterra.com/p/181041/Defencebyte/) [2.8 (5)](https://www.capterra.com/p/181041/Defencebyte/#reviews) Defencebyte computer optimizer can assist fully in getting rid of all PC Performance related issues without any trouble. [Learn more about Defencebyte](https://www.capterra.com/p/181041/Defencebyte/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## CanIt-PRO](https://www.capterra.com/p/57730/CanIt-PRO/) [4.0 (4)](https://www.capterra.com/p/57730/CanIt-PRO/#reviews) Designed for environments with 50 to 1000 e-mail users, combines high-performance mail filtering with ease of setup. [Learn more about CanIt-PRO](https://www.capterra.com/p/57730/CanIt-PRO/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## condignum](https://www.capterra.com/p/216021/condignum/) [5.0 (3)](https://www.capterra.com/p/216021/condignum/#reviews) cloud-based SaaS solution to design, manage and optimise security requirements for your use cases and IT Security Challenges. [Learn more about condignum](https://www.capterra.com/p/216021/condignum/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## MagicSpam](https://www.capterra.com/p/191935/Magic-Spam/) [4.7 (3)](https://www.capterra.com/p/191935/Magic-Spam/#reviews) Spam protection add-on for email servers. SMTP level antispam blocking for Plesk, WHM/cPanel, MailEnable, Directadmin, Zimbra and more. [Learn more about MagicSpam](https://www.capterra.com/p/191935/Magic-Spam/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## modusCloud](https://www.capterra.com/p/168526/modusCloud/) [4.7 (3)](https://www.capterra.com/p/168526/modusCloud/#reviews) Eliminate spam and viruses from your mail via email security tool with machine-learning, anti-virus, and archiving capabilities. [Learn more about modusCloud](https://www.capterra.com/p/168526/modusCloud/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Abnormal AI](https://www.capterra.com/p/230392/Abnormal-Security/) [5.0 (2)](https://www.capterra.com/p/230392/Abnormal-Security/#reviews) The cloud-native email security company that protects 100% of employees at 5%, and growing, of the Fortune 1000. [Learn more about Abnormal AI](https://www.capterra.com/p/230392/Abnormal-Security/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## EveryCloud Antispam](https://www.capterra.com/p/177535/EveryCloud-Antispam/) [5.0 (2)](https://www.capterra.com/p/177535/EveryCloud-Antispam/#reviews) Web-based solution that provides email security through filtering spam, viruses, ransomware, phishing, spoofing, and fraud attempts. [Learn more about EveryCloud Antispam](https://www.capterra.com/p/177535/EveryCloud-Antispam/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Akismet](https://www.capterra.com/p/10004253/Akismet/) [4.5 (2)](https://www.capterra.com/p/10004253/Akismet/#reviews) Akismet filters out hundreds of millions of spam comments from the Web every day. [Learn more about Akismet](https://www.capterra.com/p/10004253/Akismet/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Intrusta](https://www.capterra.com/p/180737/Intrusta/) [2.5 (2)](https://www.capterra.com/p/180737/Intrusta/#reviews) Web-based solution that provides computer security through fixing, ransomware, malware, adware, spyware and more. [Learn more about Intrusta](https://www.capterra.com/p/180737/Intrusta/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamKill](https://www.capterra.com/p/10010969/SpamKill/) [5.0 (1)](https://www.capterra.com/p/10010969/SpamKill/#reviews) Invisible spam protection for web forms. Block bots with 99.9% accuracy—no CAPTCHAs required. [Learn more about SpamKill](https://www.capterra.com/p/10010969/SpamKill/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## CyberCAST](https://www.capterra.com/p/265888/CyberCAST/) [5.0 (1)](https://www.capterra.com/p/265888/CyberCAST/#reviews) A cybersecurity software designed to grow with you, whatever the future holds. [Learn more about CyberCAST](https://www.capterra.com/p/265888/CyberCAST/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Sentry Email Defense Service](https://www.capterra.com/p/157118/Sentry-Email-Defence-Service/) [5.0 (1)](https://www.capterra.com/p/157118/Sentry-Email-Defence-Service/#reviews) A cloud-based email filtering gateway protecting company from spam, virus, ransomware, DDoS and phishing links. [Learn more about Sentry Email Defense Service](https://www.capterra.com/p/157118/Sentry-Email-Defence-Service/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## MTCaptcha](https://www.capterra.com/p/188987/MTCaptcha/) [5.0 (1)](https://www.capterra.com/p/188987/MTCaptcha/#reviews) Provide enterprises with continuous risk profiling and best of class security solutions as easy to use plugins and SaaS. [Learn more about MTCaptcha](https://www.capterra.com/p/188987/MTCaptcha/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Netacea Bot Management](https://www.capterra.com/p/188458/https-www-netacea-com/) [5.0 (1)](https://www.capterra.com/p/188458/https-www-netacea-com/#reviews) Netacea provides a revolutionary agentless bot management solution that protects websites, mobile apps and APIs from malicious bots. [Learn more about Netacea Bot Management](https://www.capterra.com/p/188458/https-www-netacea-com/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamEnMoins](https://www.capterra.com/p/231548/SpamEnMoins/) [5.0 (1)](https://www.capterra.com/p/231548/SpamEnMoins/#reviews) mailbox security solution that helps organizations verify email IDs and block unwanted junk emails across multiple email accounts. [Learn more about SpamEnMoins](https://www.capterra.com/p/231548/SpamEnMoins/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## OOPSpam](https://www.capterra.com/p/198613/OOPSpam-Anti-Spam/) [5.0 (1)](https://www.capterra.com/p/198613/OOPSpam-Anti-Spam/#reviews) Privacy-friendly, highly accurate anti-spam filter for contact forms and comment systems. [Learn more about OOPSpam](https://www.capterra.com/p/198613/OOPSpam-Anti-Spam/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## EasyCaptcha](https://www.capterra.com/p/232067/EasyCaptcha/) [4.0 (1)](https://www.capterra.com/p/232067/EasyCaptcha/#reviews) Online solution that helps users integrate security Captcha to protect websites & businesses from online fraud, abuse, and bot attacks. [Learn more about EasyCaptcha](https://www.capterra.com/p/232067/EasyCaptcha/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## EuropeanMX](https://www.capterra.com/p/180730/EuropeanMX/) 0.0 (0) Protects your company by blocking spam and virus emails before they reach your company network. [Learn more about EuropeanMX](https://www.capterra.com/p/180730/EuropeanMX/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## MailGuard](https://www.capterra.com/p/183667/MailGuard/) 0.0 (0) Moving at SPEED, MailGuard protects against advanced email-borne cyber-attacks, stopping threats up to 48 hours ahead of the market. [Learn more about MailGuard](https://www.capterra.com/p/183667/MailGuard/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## formpuppy](https://www.capterra.com/p/10038549/formpuppy/) 0.0 (0) formpuppy is AI spam filtering software that blocks bots and spam emails from forms, ensuring only genuine inquiries reach inboxes.  [Learn more about formpuppy](https://www.capterra.com/p/10038549/formpuppy/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamTools](https://www.capterra.com/p/10034381/SpamTools/) 0.0 (0) SpamTools is cybersecurity software offering email verification, security testing, and network monitoring for organizations. [Learn more about SpamTools](https://www.capterra.com/p/10034381/SpamTools/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## MxToolbox Adaptive Blacklist Monitoring](https://www.capterra.com/p/195934/MxToolbox-Adaptive-Blacklist-Monitoring/) 0.0 (0) Adaptive Blacklist Monitoring gives you insight into the hygiene of your email senders and their email reputation. [Learn more about MxToolbox Adaptive Blacklist Monitoring](https://www.capterra.com/p/195934/MxToolbox-Adaptive-Blacklist-Monitoring/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## M365 Manager Plus](https://www.capterra.com/p/180013/O365-Manager-Plus/) 0.0 (0) M365 Manager Plus is the one-stop solution for Microsoft 365 reporting, auditing, monitoring, alerting, management, and security. [Learn more about M365 Manager Plus](https://www.capterra.com/p/180013/O365-Manager-Plus/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Area 1](https://www.capterra.com/p/187192/Area-1/) 0.0 (0) Area 1 is an API-first cloud email security software that preemptively blocks phishing attacks and secures cloud email. [Learn more about Area 1](https://www.capterra.com/p/187192/Area-1/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## SpamTitan Plus](https://www.capterra.com/p/240641/SpamTitan-Plus/) 0.0 (0) SpamTitan Plus is an AI-driven email protection solution that provides “zero-day” threat protection and intelligence. [Learn more about SpamTitan Plus](https://www.capterra.com/p/240641/SpamTitan-Plus/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Spamguard](https://www.capterra.com/p/250268/Spamguard/) 0.0 (0) Spamguard is a cleaning and monitoring platform that scans and protects against spam activities across Instagram accounts. [Learn more about Spamguard](https://www.capterra.com/p/250268/Spamguard/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## spambarrier](https://www.capterra.com/p/10017478/spambarrier/) 0.0 (0) Spambarrier ist ein Dienst, der Ihre E-Mails filtert, bevor sie Ihren Mailserver erreichen. Der einfache Weg, sich vor Spam zu schützen [Learn more about spambarrier](https://www.capterra.com/p/10017478/spambarrier/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## iQ.Suite aaS](https://www.capterra.com/p/253181/iQSuite-aaS/) 0.0 (0) iQ.Suite aaS is a unified enterprise email management solution that provides powerful email security capabilities. [Learn more about iQ.Suite aaS](https://www.capterra.com/p/253181/iQSuite-aaS/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine [## Engineer's Toolset](https://www.capterra.com/p/10009163/Engineers-Toolset/) 0.0 (0) Cloud-based & on-premise network troubleshooting tool that helps businesses manage security issues via diagnostics, alerts, and more. [Learn more about Engineer's Toolset](https://www.capterra.com/p/10009163/Engineers-Toolset/) Anti-spam features reviewers most value AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine Page 2 of 3 ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox. Filter (79) Products: Sort By: Sponsored * * * Plan Type Free Trial Popular 85% of professionals opt for a 30-day trial before the software purchase Other subsciption plans: Free Version Monthly Subscription Annual Subscription One-Time License Key Features All key features Popular We have selected the most important and critical features as defined by Capterra user reviews AI Copilot Allow/Block List Archiving & Retention Email Routing Encryption Generative AI Reporting/Analytics Spam Blocker Spam Detection Spam Quarantine Deployment Cloud, SaaS, Web-Based Desktop Mac Desktop Windows Desktop Linux On-Premise Windows On-Premise Linux Desktop Chromebook Mobile Android Mobile iPhone Mobile iPad Related Software Category: [Email Security Software](https://www.capterra.com/email-security-software/)[Website Accessibility Software](https://www.capterra.com/website-accessibility-software/)[VPN Software](https://www.capterra.com/vpn-software/)[Firewall Software](https://www.capterra.com/firewall-software/)[Website Security Software](https://www.capterra.com/website-security-software/)[DDoS Protection Software](https://www.capterra.com/ddos-protection-software/)[Network Access Control (NAC) Software](https://www.capterra.com/network-access-control-software/)[Secure Email Gateway Software](https://www.capterra.com/secure-email-gateway-software/)[Cloud Access Security Broker (CASB) Software](https://www.capterra.com/cloud-access-security-broker-casb-software/) I'm looking for Anti-spam Software that is: [Free](https://www.capterra.com/anti-spam-software/s/free/)[For Mac](https://www.capterra.com/anti-spam-software/s/mac/)