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Software · head to head

Avast One vs Clari

Avast One logo

Avast One

Software

All-in-one protection for your digital life

From
Free
Rated
-
Full reviewWebsite
Clari logo

Clari

Software

Revenue platform for full-funnel accuracy

From
On request
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; Clari limited customization; built for specific use cases and cannot make predictions outside core objects
  • They diverge on capability: Avast One covers Antivirus, Clari covers Forecast management.

Where they differ

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

Attributes where Avast One and Clari differ
AttributeAvast OneClari
Starting priceFreeOn request
Pricing modelUnknownsubscription
Free tierYesNo
PlatformsWindows, macOS, iOS, AndroidWeb
Founded19882012

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 Clari

  • Forecast management
  • Pipeline inspection
  • Revenue intelligence
  • Deal signals
  • Activity capture
  • Salesforce
  • Microsoft Dynamics
  • HubSpot

Both cover

  • Web support

What people use each for

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

Avast One

  • Antivirusnot Clari
  • Internet Securitynot Clari
  • Privacy Toolsnot Clari

Clari

  • Revenue forecastingnot Avast One
  • Pipeline managementnot Avast One
  • Deal inspectionnot Avast One
  • Revenue planningnot 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

Clari

  • Limited customization; built for specific use cases and cannot make predictions outside core objects
  • Requires extensive manual data inputs; depends on spreadsheet-based consolidation creating data gaps and inaccurate predictions
  • English-only with no multilingual support for global teams
  • High total cost of ownership including mandatory implementation services and expensive add-ons
  • Overlaps with other tools; if already using Gong or Outreach, Clari duplicates conversation intelligence and engagement features

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

Clari

On request
  • ProfessionalFree
    • Forecast management
    • Pipeline inspection
    • Deal signals
  • EnterpriseFree
    • All Professional features
    • Mutual action plans
    • Revenue intelligence

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 Clari if

  • You need forecast management.
  • You also want pipeline inspection.
Clari review

Questions people ask

Is Avast One or Clari better?
Neither clearly leads. Avast One starts at Free and Clari at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Avast One or Clari?
Avast One has a free tier; the other does not. Paid plans start at Free for Avast One and On request for Clari.
Does Avast One or Clari run on more platforms?
Avast One runs on Windows, macOS, iOS, Android. Clari runs on Web.
Can I use Avast One for free?
Yes. Avast One has a free tier, so you can try it without paying. Clari starts at On request.
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 Clari is typically brought in for.
What can Avast One do that Clari cannot?
Avast One covers Antivirus, Firewall, VPN, Data breach monitoring. Clari covers Forecast management, Pipeline inspection, Revenue intelligence, Deal signals. Both handle Web support.

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
Clari: What are Clari's core features?

Clari provides revenue AI agents for automated forecasting and deal inspection, real-time pipeline visibility, conversation intelligence via Copilot, data capture and quality management, Groove for sales engagement, and Align for buyer collaboration.

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
Clari: What integrations does Clari offer?

Clari integrates natively with Salesforce (Classic and Lightning), Slack via Copilot for call insights and notifications, and has a partner API with 40+ integrated solutions available in the Clari Integration Hub.

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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