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Head-to-head · Antivirus Software

Kaspersky Plus Internet Security vs Kaspersky Antivirus

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Kaspersky Plus Internet Security #6 in Antivirus Software 8.8/10 30-day trial Free trial✓ 3 of 3 features Visit Kaspersky
Kaspersky Antivirus #7 in Antivirus Software 8.7/10 30-day trial Free trial✓ 3 of 3 features Visit Kaspersky

Kaspersky Plus Internet Security leads on 1 check, Kaspersky Antivirus on 0, and 4 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreKaspersky Plus Internet Security · 8.8/10
  • Free trialboth

Kaspersky Plus Internet Security scores higher on our rubric for antivirus software: 8.8 against 8.7 out of 10; our editors rank them #6 and #7.

Kaspersky Plus Internet Security leads on device limit: 10 devices versus 3 devices.

Kaspersky Plus Internet Security is the better fit for single-device users wanting a full security suite. Kaspersky Antivirus is the better fit for users wanting Kaspersky protection with add-ons.

  • Kaspersky Plus Internet Security fits best

    Single-device users wanting a full security suite

  • Kaspersky Antivirus fits best

    Users wanting Kaspersky protection with add-ons

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Side by side

Feature Kaspersky Plus Internet Security 8.8/10 Visit ↗ Kaspersky Antivirus 8.7/10 Visit ↗
At a glance
Editor score 8.8 8.7
Ranking #6 in Antivirus Software #7 in Antivirus Software
Best for Single-device users wanting a full security suite Users wanting Kaspersky protection with add-ons
Pricing model Paid Paid
Starting price 30-day trial $54.99/yr
Free plan — Not checked yet
Free trial 30 days 30 days
Free trial length 30 days 30 days · card required
Money-back guarantee 30 days 30 days
Deployment Desktop, Mobile Cloud, Desktop, Mobile
Platforms Windows, macOS, Linux, iOS, Android Windows, macOS, Linux, iOS, Android
Support Phone, Tickets, Docs Community, Docs · 24/7
Built for Solo, Small business Solo, Small business
Features Kaspersky Plus Internet Security 3/3 · Kaspersky Antivirus 3/3
Ransomware protection ✓ ✓
Parental controls ✓ ✓
Password manager ✓ ✓
Specs
Protection scope Complete security Complete security
Device limit 10 devices (best) 3 devices
Supported platforms Windows, macOS, Linux, Android, iOS Windows, macOS, Android, iOS, Linux
Our review
Pros
  • Covers antivirus, ransomware, firewall, phishing, and payment threats
  • Includes unlimited VPN, password manager, and data-leak checking
  • Supports Windows, macOS, Linux, Android, and iOS
  • 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
  • The listed Kaspersky Plus plan covers one device
  • There is no free plan
  • Pricing varies by region and includes an introductory offer structure
  • 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

Kaspersky Plus Internet Security is a paid subscription antivirus product for individuals and families who want more than malware detection on a single device. Its security coverage includes real-time antivirus, anti-malware,…

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. Kaspersky Plus Internet SecurityAntivirus Software 8.830-day trial
  2. Kaspersky AntivirusAntivirus Software 8.730-day trial

Strengths and trade-offs

  • Kaspersky Plus Internet Security — where it wins

    • Covers antivirus, ransomware, firewall, phishing, and payment threats
    • Includes unlimited VPN, password manager, and data-leak checking
    • Supports Windows, macOS, Linux, Android, and iOS

    Where it doesn't

    • The listed Kaspersky Plus plan covers one device
    • There is no free plan
    • Pricing varies by region and includes an introductory offer structure

  • 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
  • Kaspersky Plus Internet Security8.8/10 · 30-day trial

    A broad security suite for one device, with VPN and password management included.

    Visit KasperskyFull 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