--- title: "MailArmor Software Pricing, Alternatives & More 2026 | Capterra" description: "With the help of Capterra, learn about MailArmor Software - reviews, pricing plans, popular comparisons to other Secure Email Gateway products and more." source_url: "https://www.capterra.com/p/10034934/MailArmor/" page_type: "product" language: "en" --- # MailArmor Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on September 16, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[FAQs](#faqs)[Features](#features)[Pricing](#pricing)[Support](#support) MailArmor ## What is MailArmor? Cloud-based and AI-enabled email security platform that integrates with Microsoft 365 and employs advanced analytics including natural language processing, large language ,odels, and social graph analysis to defend against phishing, malware, ransomware, and business email compromise attacks. The platform complies with CERT-In and DPDP regulations, storing data in Mumbai-based data centers. Its regional threat intelligence enhances protection against specific phishing patterns and brand spoofing. The platform connects through Microsoft 365 Graph API, eliminating the need for infrastructure changes while providing real-time email scanning and filtering. MailArmor combines advanced analytics, compliance features, and streamlined implementation. The platform offers comprehensive protection through its AI-driven threat detection capabilities while maintaining data security standards. ## What is MailArmor used for? [Email Security](https://www.capterra.com/email-security-software/)[Secure Email Gateway](https://www.capterra.com/secure-email-gateway-software/) Top alternative Featured Overall rating Based on 0 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Starting price ₹150 Per User, Per Month Free trial available Includes Free Version Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... Do you work for MailArmor?[Manage this product listing](https://www.g2.com/products/mailarmor/claim_requests/new?auto=true) ## MailArmor Overview Updated September 2026 AI summary MailArmor delivers cloud-based email security for businesses of all sizes, combining threat response, attachment protection, phishing defense, and fraud detection with AI-powered analysis and policy management. Designed to support compliance and Microsoft 365 integration, it offers real-time monitoring, data leak prevention, reporting, and flexible API access to help organizations strengthen their email protection and risk management. ## Compare with a popular alternative Capterra selects software alternatives based on relevant features, verified user reviews and user interactions. Placement may be influenced by client status. ### MailArmor 0.0 VS. [4.9 (338)](https://www.capterra.com/p/233248/Hoxhunt/reviews/) Starting Price ₹150 Per User, Per Month Starting Price Contact vendor Free Trial Free Version Pricing Options Free Trial Free Version Ease Of Use 0.0 (0) Ease Of Use 4.9 (241) Value For Money 0.0 (0) Value For Money 4.8 (192) Customer Service 0.0 (0) Customer Service 4.8 (192) ## MailArmor alternatives [4.9 (50)](https://www.capterra.com/p/206740/Libraesva-Email-Security/reviews/) Starting price $5.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [4.5 (39)](https://www.capterra.com/p/227959/Virtru/reviews/) Starting price $119.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 95% of reviewers rated it above 4 stars [Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) [4.6 (241)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 94% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) [SpamTitan](https://www.capterra.com/p/168436/SpamTitan/) [4.6 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/) Starting price $1.26 Per User, Per Month Pricing Options Free Trial Free Version User Rating 93% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/168436/SpamTitan/) ## FAQs about MailArmor Overview ### What company size and specific industries is MailArmor built for? MailArmor is designed for Indian SMBs and organizations that need Microsoft 365 email security, including cybersecurity teams and compliance-focused businesses. It is also suited to companies that must meet CERT-In and DPDP requirements, making it relevant for regulated sectors and security-conscious IT environments. Features and Usability ### What are the key features of MailArmor? MailArmor offers AI/Machine Learning, API access, and an Activity Dashboard for monitoring email security. Core protections include Phishing Protection, Fraud Detection, Anomaly/Malware Detection, Data Leak Prevention, Email Attachment Protection, and Spam Quarantine, plus Policy Management, Real-Time Monitoring, Reporting/Analytics, and Third-Party Integrations. Pricing ### How much does it cost and what fees or limitations are included? MailArmor offers a free Essential Protection plan with basic threat detection, email scanning, and standard support. The Single Plan starts at ₹150 per user per month and adds 24/7 protection, Microsoft 365 integration, AI-powered email security, compliance features, and local data residency in Mumbai. A free trial is available. Getting Started and Support ### What training and onboarding options does MailArmor offer? MailArmor provides documentation for teams that need written reference material during setup and ongoing use. This format supports self-paced review of product information, configuration steps, and feature details when users need to check guidance as needed. Getting Started and Support ### What customer support options does MailArmor offer? MailArmor provides email/help desk, FAQ/forum, and phone support. These channels give users direct contact and self-service help for setup and troubleshooting. No reviewer feedback about support quality is available, so no claims can be made about response times, helpfulness, or common frustrations. ## Features AI summary Based on 1,078 Secure Email Gateway reviews Capterra data shows that buyers of email security software rank the following features as their top priorities: - **Threat Response** (**49%** of reviewers rated this feature as critical) - **Email Attachment Protection** (**58%**) - **Threat Protection** (**51%**) MailArmor supports all three of the features reviewers rate most important: **Threat Response**, **Email Attachment Protection**, and **Threat Protection**. Together, these capabilities help businesses detect and contain attacks faster, block harmful files before they reach inboxes, and protect users from a wide range of email-based threats, allowing teams to reduce risk and maintain safer day-to-day communication. Activity Dashboard Dashboard to view the status of ongoing processes, identify current incidents and track past activities AI/Machine Learning Software program that continuously adjusts its behavior based on observed data Anomaly/Malware Detection Automatically identify and flag unusual behaviors and malicious software API Application programming interface that allows for integration with other systems/databases Data Leak Prevention Detect and prevent data breaches, exfiltration, or unwanted destruction of sensitive data. Domain Check Verify the domain of an email address MailArmor 21 features ### All Features - Activity Dashboard: Dashboard to view the status of ongoing processes, identify current incidents and track past activities - AI/Machine Learning: Software program that continuously adjusts its behavior based on observed data - Anomaly/Malware Detection: Automatically identify and flag unusual behaviors and malicious software - API: Application programming interface that allows for integration with other systems/databases - Data Leak Prevention: Detect and prevent data breaches, exfiltration, or unwanted destruction of sensitive data. - Domain Check: Verify the domain of an email address - Email Attachment Protection: Provides protection against malicious attachments. - Email Filtering: Use filters to process, organize and categorize emails to identify spam, malware and other unwanted messages - Email Management: Manage, store and organize emails within the system or via third-party apps - Fraud Detection: Identify and prevent suspicious activity - Phishing Protection: Identify phishing emails - Policy Management: Create, manage, and track policies and procedures within an organization - Real-Time Monitoring: Active monitoring of systems, applications, or networks - Reporting/Analytics: View and track pertinent metrics to find patterns and gain insights from data - Spam Analysis: Analysis and detection of spam-related traffic - Spam Blocker: Filters used to determine different types of malware threats - Spam Quarantine: Feature in email systems that identifies suspicious or unsolicited emails and holds them in a separate folder for review or deletion - SURLB/URIBL Filtering: Rejecting phishing emails that include suspicious URLs or links to websites that have been previously flagged. - Third-Party Integrations: Set up connections to third-party platforms to improve business processes - Threat Protection: Protect incoming and outgoing communications against malware, spam, display spoofing, and other threats - Threat Response: Identifying, analyzing, and mitigating security issues and taking appropriate action to protect systems and data from potential harm --- ## Pricing Free Trial Free Version [View pricing plan details](https://www.capterra.com/p/10034934/MailArmor/pricing/) Essential Protection ₹0.00 It includes: - Email scanning - Standard support - Basic threat detection Single Plan ₹150.00 Per User,Per Month It includes: - AI-powered email security for Microsoft 365 - Compliance with CERT-In and DPDP - Local data residency in Mumbai - Advanced AI analytics (including NLP, LLM, Social Graph analysis) - 5-minute API integration with Microsoft 365 - Real-time email scanning and filtering - Zero downtime implementation - Automatic policy synchronization - 24/7 protection Enterprise Contact vendor for details It includes: - Custom integrations - Dedicated support - Custom reporting - SLA guarantees ## Support, customer service and training options Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises ## 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.