Barracuda vs MailStore Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated May 2026 8 min read

Barracuda

0.0 (0 reviews)

Barracuda provides comprehensive cybersecurity solutions designed to protect your email, data, and network infrastructure from advanced threats like ransomware, phishing, and complex multi-vector cyber attacks across cloud and hybrid environments.

Starting at --
Free Trial 14 days
VS

MailStore

0.0 (0 reviews)

MailStore provides specialized email archiving software solutions for small to medium-sized businesses to manage data loss prevention, compliance requirements, and server storage optimization effectively.

Starting at $??/mo
Free Trial 30 days

Quick Comparison

Feature Barracuda MailStore
Website barracuda.com mailstore.com
Pricing Model Custom One_time
Starting Price Custom Pricing $??/month
FREE Trial ✓ 14 days free trial ✓ 30 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud on-premise mobile on-premise desktop
Integrations Microsoft 365 Azure AWS Google Workspace Slack Salesforce Splunk ServiceNow ConnectWise Kaseya Microsoft 365 Exchange Server Google Workspace Outlook MDaemon IceWarp Kerio Connect IMAP POP3
Target Users small-business mid-market enterprise small-business mid-market
Target Industries healthcare finance education legal finance healthcare
Customer Count 0 0
Founded Year 2003 2006
Headquarters Campbell, USA Viersen, Germany

Overview

B

Barracuda

Barracuda offers a comprehensive suite of security tools designed to protect your entire digital infrastructure. You can defend your business against evolving threats with specialized solutions for email protection, application security, and data resilience. Whether you are operating in the cloud, on-premises, or in a hybrid environment, these tools help you stay ahead of hackers and malicious software.

You can manage your security posture through a centralized interface that simplifies complex tasks like threat detection and incident response. The platform is built to support organizations of all sizes, helping you secure Microsoft 365 environments, protect web applications from vulnerabilities, and ensure your critical data is always backed up and recoverable. It focuses on reducing cyber risk while maintaining operational efficiency for your IT team.

strtoupper($product2['name'][0])

MailStore

MailStore helps you take full control of your company's email data by creating 1:1 copies of all emails in a central archive. You can secure large volumes of data permanently while meeting complex legal retention requirements and GDPR obligations. By offloading emails from your active server to the archive, you significantly reduce the workload on your IT infrastructure and eliminate the need for unreliable PST files.

You can empower your team with lightning-fast full-text searches for emails and attachments, accessible directly through Outlook or a web browser. Whether you use Microsoft 365, Google Workspace, or an on-premise Exchange server, the software integrates into your existing environment. It is specifically designed for small and medium-sized businesses looking for a reliable way to prevent data loss and simplify backup processes.

Overview

B

Barracuda Features

  • AI-Powered Email Protection Stop phishing and business email compromise attacks by using AI that learns your unique communication patterns to spot anomalies.
  • Cloud-to-Cloud Backup Protect your Microsoft 365 data with automated backups that ensure you can recover emails, Teams chats, and OneDrive files instantly.
  • Web Application Firewall Secure your web applications against automated bot attacks and vulnerability exploits with continuous monitoring and automated blocking.
  • Zero Trust Access Grant your remote employees secure access to specific applications without exposing your entire network to potential security risks.
  • Incident Response Identify and remove malicious emails from your users' inboxes in seconds to prevent a single click from becoming a breach.
  • Advanced Threat Protection Scan all your incoming files and links in a secure sandbox environment to catch zero-day malware before it reaches you.
strtoupper($product2['name'][0])

MailStore Features

  • Centralized Archiving. Copy all existing and future emails into a single, secure archive to prevent accidental or intentional data deletion.
  • Fast Full-Text Search. Find any email or attachment in seconds using an intuitive search interface that works directly within your Outlook ribbon.
  • Legal Compliance. Meet regulatory requirements like GDPR and HIPAA by maintaining tamper-proof email records with sophisticated auditing and retention policies.
  • Storage Optimization. Reduce your mail server storage requirements by up to 70% using advanced de-duplication and compression technologies.
  • Self-Service Access. Give your team the ability to restore their own deleted emails without ever needing to contact the IT helpdesk.
  • Flexible Deployment. Choose between an on-premise installation for total data sovereignty or a managed service through a certified provider.

Pricing Comparison

B

Barracuda Pricing

M

MailStore Pricing

MailStore Server (5 Users)
$??
  • Permanent software license
  • Support for 5 user mailboxes
  • 1 year of Update Cover
  • Outlook and Web Access
  • Mobile device support
  • Full-text indexing

Pros & Cons

M

Barracuda

Pros

  • Highly effective at filtering sophisticated phishing and spam
  • Intuitive management interface simplifies complex security configurations
  • Excellent customer support with deep technical expertise
  • Seamless integration with Microsoft 365 environments
  • Reliable backup and recovery for cloud-based data

Cons

  • Pricing can be high for smaller organizations
  • Initial setup for advanced features requires technical knowledge
  • Occasional false positives in aggressive email filtering modes
A

MailStore

Pros

  • Extremely fast search capabilities for large archives
  • Simple installation process with minimal configuration
  • Reliable performance even with massive data volumes
  • Significantly reduces mail server backup times
  • Excellent value for money compared to competitors

Cons

  • Interface feels slightly dated and utilitarian
  • Limited advanced reporting for administrative tasks
  • Requires Windows environment for the server installation
x

Please claim profile in order to edit product details and view analytics. Provide your work email address to receive a verification link.

x

Please login in order to edit product details and view analytics.