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Avast One vs SentinelOne

Avast One logo

Avast One

Software

All-in-one protection for your digital life

From
Free
Rated
-
Full reviewWebsite
SentinelOne logo

SentinelOne

Software

Autonomous endpoint protection and response

From
$5/month
Rated
-
Full reviewWebsite

The short version

  • Only Avast One has a free tier, so it costs nothing to try first.
  • Each has a real cost: Avast One ransomware and Wi-Fi vulnerability protection only on paid plans; SentinelOne pricing is per endpoint rather than per user, with Singularity Complete listed at $179.99/yr per endpoint and Singularity Commercial at $229.99/yr per endpoint, while the top Singularity Enterprise tier is quote only ("Contact Sales for Pricing").
  • They diverge on capability: Avast One covers Antivirus, SentinelOne covers AI-powered detection.

Where they differ

Only the attributes on which Avast One and SentinelOne actually diverge.

Attributes where Avast One and SentinelOne differ
AttributeAvast OneSentinelOne
Starting priceFree$5/month
Pricing modelUnknownsubscription
Free tierYesNo
PlatformsWindows, macOS, iOS, AndroidWindows, Macos, Linux, Ios, Android
Founded19882013

Identical on both: user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Avast One

  • Antivirus
  • Firewall
  • VPN
  • Data breach monitoring
  • Email Guardian
  • Webcam Shield
  • Ransomware Shield
  • Performance optimization

Only in SentinelOne

  • AI-powered detection
  • Autonomous response
  • Behavioral threat intelligence
  • Root cause analysis
  • Threat hunting automation
  • Ransomware protection
  • Container security
  • Mobile endpoint protection

Both cover

  • Cloud deployment

What people use each for

The jobs each tool is most often brought in to do.

Avast One

  • Antivirusnot SentinelOne
  • Internet Securitynot SentinelOne
  • Privacy Toolsnot SentinelOne

SentinelOne

  • Endpoint Protectionnot Avast One
  • Edrnot Avast One
  • Response Automationnot Avast One

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Avast One

  • Ransomware and Wi-Fi vulnerability protection only on paid plans
  • Free plan VPN is limited, no data breakthrough monitoring
  • Rebuilt app in May 2026 may have stability issues

SentinelOne

  • Pricing is per endpoint rather than per user, with Singularity Complete listed at $179.99/yr per endpoint and Singularity Commercial at $229.99/yr per endpoint, while the top Singularity Enterprise tier is quote only ("Contact Sales for Pricing").

Pricing, plan by plan

Avast One

Free
  • FreeFree
    • Antivirus
    • Limited VPN
    • Privacy tools
  • Silver$2.99/month
    • Enhanced antivirus
    • VPN
    • Device cleanup
  • Premium$4.19/month
    • Full antivirus
    • VPN with 55 servers
    • Password manager
  • Premium Plus$11.67/month
    • All Premium features
    • 30 devices covered

SentinelOne

$5/month
  • Core$5/month
    • Per endpoint
    • Endpoint protection
    • Threat intelligence
  • Pro$8/month
    • All Core features
    • Endpoint detection & response
    • Advanced hunting
  • Complete$12/month
    • All Pro features
    • Dedicated threat analyst
    • Custom threat hunting

Which should you pick?

Choose Avast One if

  • You need antivirus.
  • You want to start without paying.
  • You work on Windows, macOS, iOS, Android.
  • You also want firewall.
Avast One review

Choose SentinelOne if

  • You need ai-powered detection.
  • You work on Windows, Macos, Linux, Ios, Android.
  • You also want autonomous response.
SentinelOne review

Questions people ask

Is Avast One or SentinelOne better?
Neither clearly leads. Avast One starts at Free and SentinelOne at $5/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Avast One or SentinelOne?
Avast One has a free tier; the other does not. Paid plans start at Free for Avast One and $5/month for SentinelOne.
Does Avast One or SentinelOne run on more platforms?
Avast One runs on Windows, macOS, iOS, Android. SentinelOne runs on Windows, Macos, Linux, Ios, Android.
Can I use Avast One for free?
Yes. Avast One has a free tier, so you can try it without paying. SentinelOne starts at $5/month.
What is Avast One best used for?
Avast One is most often used for antivirus, internet security, privacy tools. Of those, antivirus and internet security are not what SentinelOne is typically brought in for.
What can Avast One do that SentinelOne cannot?
Avast One covers Antivirus, Firewall, VPN, Data breach monitoring. SentinelOne covers AI-powered detection, Autonomous response, Behavioral threat intelligence, Root cause analysis. Both handle Cloud deployment.

Answered from the vendors’ own pages

Avast One: Is Avast One free?

Yes. Avast One offers a free tier with antivirus, VPN (limited), and privacy tools. Paid plans start at $2.99/month for Silver and $4.19/month for Premium covering up to 5 devices.

Source
Avast One: What does Avast One include?

Avast One provides antivirus, VPN, password manager, device cleanup, Wi-Fi security, data breach monitoring, and protection against AI-generated scams and deepfakes.

Source
Avast One: Does Avast One have ransomware protection?

Ransomware protection is available only on paid plans, not the free tier. Free users get antivirus and basic protection only.

Source
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Related pages

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