# Avast Ultimate Business Security vs Heimdal DNS Security - 2026 Comparison - Software Advice

> Avast Ultimate Business Security vs Heimdal DNS Security - 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/security/avast-endpoint-protection-profile/vs/heimdal-threat-prevention

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Avast Ultimate Business Security vs Heimdal DNS Security

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# Avast Ultimate Business Security vs Heimdal DNS Security: Which is best for you?

Updated March 13, 2026

[Avast Ultimate Business Security](https://www.softwareadvice.com/security/avast-endpoint-protection-profile/)

4.4 [(932)](https://www.softwareadvice.com/security/avast-endpoint-protection-profile/reviews/)

[Heimdal DNS Security](https://www.softwareadvice.com/security/heimdal-threat-prevention-profile/)

4.8 [(26)](https://www.softwareadvice.com/security/heimdal-threat-prevention-profile/reviews/)

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Starting Price

$36.99

per year

Pricing available upon request

Free Trial

Free Version

Screenshots  
and Demo

See all

See all

Top Rated  
  Features

Remote Access/Control

4.71

Firewalls

4.64

Alerts/Notifications

4.63

See All

See All

Integrations

Microsoft SharePoint

See All

See All

Pros / Cons

-   It’s a strong solution for cloud-based security needs, but the tradeoff is noticeable system impact.
    
-   As usual like other security solution, this will also add service load in system
    

Read more

-   Also, the support for the free trial/free product is there even if you did not both it.
    
-   After installing the software I frequently received spammy systray notifications begging me to upgrade, interfering with my full-screen HTPC GUI.
    

Read more

Ease-of-Use

4.5/ 5

Highest performing feature  
in the comparison

4.6/ 5

Value for Money

4.3/ 5

Highest performing feature  
in the comparison

4.6/ 5

Customer Support

4.2/ 5

Highest performing feature  
in the comparison

4.9/ 5

Functionality

4.4/ 5

Highest performing feature  
in the comparison

4.8/ 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

FrontRunners 2025

FrontRunners 2023

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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