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Bitdefender GravityZone vs Heimdal DNS Security

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Bitdefender GravityZone vs Heimdal DNS Security: Which is best for you?

Updated January 14, 2026
Starting Price
$184.99

one time

Pricing available upon request

Free Trial
Free Version
Screenshots
and Demo
Product Screenshot
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Product Screenshot
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Top Rated
  Features
Virus Definition Update
5.0
Network Security
4.93
Anomaly/Malware Detection
4.85
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Integrations
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Pros / Cons
  • I love how functional Bitdefender is, how it will run on client devices with minimal impact or disruption to the client and also how wasy it is to deploy and manage endpoints from a centralised portal.
  • For a small business owner who cannot afford a dedicated IT support the time requirements to manage GZ to simply install a lot of the software desired for the business cost much more in my time than whatever discount savings I may have obtained.
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  • 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.
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Ease-of-Use
4.5/ 5
Highest performing feature
in the comparison
4.6/ 5
Value for Money
4.5/ 5
Highest performing feature
in the comparison
4.6/ 5
Customer Support
4.3/ 5
Highest performing feature
in the comparison
4.9/ 5
Functionality
4.5/ 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