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Head-to-head · Antivirus Software

FortiClient vs Kaspersky Antivirus

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score FortiClient #5 in Antivirus Software 8.9/10 Pricing on request ✓ 1 of 3 features Visit Fortinet
Kaspersky Antivirus #7 in Antivirus Software 8.7/10 30-day trial Free trial✓ 3 of 3 features Visit Kaspersky

FortiClient leads on 0 checks, Kaspersky Antivirus on 2, and 2 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreFortiClient · 8.9/10
  • Free trialonly Kaspersky Antivirus
  • Most featuresKaspersky Antivirus · 3 of 3

FortiClient scores higher on our rubric for antivirus software: 8.9 against 8.7 out of 10; our editors rank them #5 and #7.

Kaspersky Antivirus offers parental controls; FortiClient doesn't. Kaspersky Antivirus offers password manager; FortiClient doesn't.

FortiClient is the better fit for enterprise teams using Fortinet infrastructure. Kaspersky Antivirus is the better fit for users wanting Kaspersky protection with add-ons.

  • FortiClient fits best

    Enterprise teams using Fortinet infrastructure

  • Kaspersky Antivirus fits best

    Users wanting Kaspersky protection with add-ons

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature FortiClient 8.9/10 Visit ↗ Kaspersky Antivirus 8.7/10 Visit ↗
At a glance
Editor score 8.9 8.7
Ranking #5 in Antivirus Software #7 in Antivirus Software
Best for Enterprise teams using Fortinet infrastructure Users wanting Kaspersky protection with add-ons
Pricing model Paid Paid
Starting price Pricing on request $54.99/yr
Free plan — Not checked yet
Free trial — 30 days
Deployment Cloud, Self-hosted Cloud, Desktop, Mobile
Platforms Windows, macOS, Linux, iOS, Android Windows, macOS, Linux, iOS, Android
Support Email, Community · 24/7 Community, Docs · 24/7
Built for Small business, Mid-market, Enterprise Solo, Small business
Features FortiClient 1/3 · Kaspersky Antivirus 3/3
Ransomware protection ✓ ✓
Parental controls — ✓ (best)
Password manager — ✓ (best)
Specs
Protection scope Complete security Complete security
Device limit Not checked yet 3 devices
Supported platforms Windows, macOS, Linux, iOS, Android Windows, macOS, Android, iOS, Linux
Our review
Pros
  • Combines antivirus, ransomware protection, VPN, and zero-trust access
  • Supports Windows, macOS, Linux, iOS, Android, and Chromebook
  • Integrates with FortiGate, FortiSandbox, FortiSIEM, and Security Fabric
  • Protects Windows, macOS, Android, iOS, and Linux devices
  • Includes ransomware, phishing, payment, and network protection
  • Premium adds unlimited VPN, Password Manager, and Safe Kids
Cons
  • Pricing requires a sales conversation rather than public plan rates
  • Editions and licenses change included features and device limits
  • Its strongest fit depends on an existing Fortinet security environment
  • The listed Premium plan covers three devices
  • Premium pricing is an annual renewal price
  • Several add-ons are reserved for higher-tier plans
Our verdict

FortiClient is Fortinet endpoint software for organizations that need protection, secure access, and centralized device controls across a mixed environment. Its security coverage includes antivirus and AI-powered next-generation antivirus,…

Read the review →

Kaspersky Antivirus is a consumer security suite for individuals and families protecting computers and mobile devices. It supports Windows, macOS, Android, iOS, and Linux, with real-time antivirus and anti-malware protection at its core.…

Read the review →
  1. FortiClientAntivirus Software 8.9Pricing on request
  2. Kaspersky AntivirusAntivirus Software 8.730-day trial

Strengths and trade-offs

  • FortiClient — where it wins

    • Combines antivirus, ransomware protection, VPN, and zero-trust access
    • Supports Windows, macOS, Linux, iOS, Android, and Chromebook
    • Integrates with FortiGate, FortiSandbox, FortiSIEM, and Security Fabric

    Where it doesn't

    • Pricing requires a sales conversation rather than public plan rates
    • Editions and licenses change included features and device limits
    • Its strongest fit depends on an existing Fortinet security environment

  • Kaspersky Antivirus — where it wins

    • Protects Windows, macOS, Android, iOS, and Linux devices
    • Includes ransomware, phishing, payment, and network protection
    • Premium adds unlimited VPN, Password Manager, and Safe Kids

    Where it doesn't

    • The listed Premium plan covers three devices
    • Premium pricing is an annual renewal price
    • Several add-ons are reserved for higher-tier plans
  • FortiClient8.9/10 · Pricing on request

    A broad endpoint security client for teams already invested in Fortinet infrastructure.

    Visit FortinetFull verdict →
  • Kaspersky Antivirus8.7/10 · 30-day trial

    Cross-platform Kaspersky protection with VPN, password management, and family controls on Premium.

    Visit KasperskyFull verdict →

More comparisons

All antivirus software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update