# MailWasher vs Microsoft Defender for Office 365 - 2026 Comparison - Software Advice

> MailWasher vs Microsoft Defender for Office 365 - See how these products stack up against each other with real user reviews, product feature comparisons and screenshots. Find out which one is best for your organization.

Source: https://www.softwareadvice.com/anti-spam/mailwasher-profile/vs/microsoft-defender-for-office-365

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MailWasher vs Microsoft Defender for Office 365

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# MailWasher vs Microsoft Defender for Office 365: Which is best for you?

Updated June 2, 2026

[MailWasher](https://www.softwareadvice.com/anti-spam/mailwasher-profile/)

4.2 [(25)](https://www.softwareadvice.com/anti-spam/mailwasher-profile/reviews/)

[Microsoft Defender for Office 365](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/)

4.6 [(238)](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/reviews/)

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Starting Price

$24.95

per year

Pricing available upon request

Free Trial

Free Version

Screenshots  
and Demo

See all

See all

Top Rated  
  Features

See All

Real-Time Monitoring

4.67

Whitelisting/Blacklisting

4.63

Policy Management

4.60

See All

Integrations

See All

See All

Pros / Cons

N/A

-   It significantly reduces spam, phishing attempts, and malicious email threats while providing administrators with useful visibility into security events.
    
-   The one thing I don’t like the most is file syncing. While syncing files a very slow performance with file version conflicting.
    

Read more

Ease-of-Use

4.4/ 5

Highest performing feature  
in the comparison

4.5/ 5

Value for Money

4.1/ 5

Highest performing feature  
in the comparison

4.5/ 5

Customer Support

4/ 5

Highest performing feature  
in the comparison

4.3/ 5

Functionality

4.3/ 5

Highest performing feature  
in the comparison

4.5/ 5

Support Options

Email/Help Desk

FAQs/Forum

Knowledge Base

Phone Support

24/7 (Live Rep)

Chat

Email/Help Desk

FAQs/Forum

Knowledge Base

Phone Support

24/7 (Live Rep)

Chat

Training Options

In Person

Live Online

Webinars

Documentation

Videos

In Person

Live Online

Webinars

Documentation

Videos

FrontRunners

N/A

FrontRunners 2022

Advisor  
  Recommendations

N/A

N/A

Ideal Customer Size

Small

Medium

Large

Small

Medium

Large

Deployment Options

Cloud, SaaS, Web-Based

Desktop - Mac

Desktop - Windows

Desktop - Linux

Desktop - Chromebook

On-Premise - Windows

On-Premise - Linux

Mobile - Android

Mobile - iPhone

Mobile - iPad

Cloud, SaaS, Web-Based

Desktop - Mac

Desktop - Windows

Desktop - Linux

Desktop - Chromebook

On-Premise - Windows

On-Premise - Linux

Mobile - Android

Mobile - iPhone

Mobile - iPad

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