AdGuard

VS

Qualys

Cybersecurity Comparison

AdGuard vs Qualys: Side-by-Side Comparison

AdGuard
Qualys
Rating
★★★★★★★★★★
4.7/5
★★★★★★★★★★
4.3/5
Free Tier
Yes
No
Trial Days
14-day trial
30-day trial
Pricing
Free extension; App from $29.99/year
Free trial available; pricing based on assets under management - contact sales
Company
AdGuard Software Ltd.
Qualys Inc.
Founded
2009
1999
Best For
Power users wanting complete ad-free experience across desktop and mobile apps
Large enterprises needing continuous hybrid cloud vulnerability monitoring with patching

Pros & Cons

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AdGuard

System-wide ad blocking works across all apps not just browsers
DNS filtering blocks ads at network level without browser extensions needed
Parental control content filtering protects children across all browsers
Stealth Mode aggressively strips all tracking parameters from URLs
No subscription needed for desktop apps; one-time purchase available
Mobile version requires manual VPN profile configuration on some devices
Does not replace full antivirus protection against malware and ransomware

Qualys

Cloud-based VMDR continuously monitors assets for new vulnerabilities automatically
Asset inventory auto-discovers all devices across hybrid and cloud environments
Patch Management orchestrates patching directly from vulnerability findings dashboard
Policy Compliance module checks 450 plus compliance benchmarks automatically
Global IT Asset Management tracks hardware and software across entire enterprise
Licensing model complexity makes cost estimation difficult for procurement
UI can feel overwhelming for smaller security teams with limited VMDR experience

Use Case Analysis

Which is better for Privacy?

Both AdGuard and Qualys support Privacy workflows. AdGuard has a slight edge with a 4.7 rating and System-level ad blocking across all apps with no per-browser extension required. If Privacy is your primary use case, AdGuard is the safer pick.

Which is better for Antivirus?

Both AdGuard and Qualys support Antivirus workflows. AdGuard has a slight edge with a 4.7 rating and System-level ad blocking across all apps with no per-browser extension required. If Antivirus is your primary use case, AdGuard is the safer pick.

Which is better for Encryption?

Both AdGuard and Qualys support Encryption workflows. AdGuard has a slight edge with a 4.7 rating and System-level ad blocking across all apps with no per-browser extension required. If Encryption is your primary use case, AdGuard is the safer pick.

Which is better for Endpoint Security?

Both AdGuard and Qualys support Endpoint Security workflows. AdGuard has a slight edge with a 4.7 rating and System-level ad blocking across all apps with no per-browser extension required. If Endpoint Security is your primary use case, AdGuard is the safer pick.

Which is better for Two Factor Authentication?

Both AdGuard and Qualys support Two Factor Authentication workflows. AdGuard has a slight edge with a 4.7 rating and System-level ad blocking across all apps with no per-browser extension required. If Two Factor Authentication is your primary use case, AdGuard is the safer pick.

Verdict

AdGuard edges out Qualys with a 4.7 vs 4.3 rating. AdGuard's main advantage: System-level ad blocking across all apps with no per-browser extension required. That said, Qualys may still be the better choice if Large enterprises needing continuous hybrid cloud vulnerability monitoring with patching.

Try Them Yourself

The best way to choose is to trial both. See full details on each:

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