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Head-to-head · Anti Malware Software

Malwarebytes Premium vs F-Secure Internet Security

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score Malwarebytes Premium #1 in Anti Malware Software 9.2/10 Free plan Free plan✓ 1 of 4 features Visit Malwarebytes
F-Secure Internet Security #2 in Anti Malware Software 9.0/10 30-day trial Free trial✓ 1 of 4 features Visit F-Secure

Malwarebytes Premium leads on 1 check, F-Secure Internet Security on 0, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreMalwarebytes Premium · 9.2/10
  • Free planonly Malwarebytes Premium
  • Free trialonly F-Secure Internet Security

Malwarebytes Premium scores higher on our rubric for anti malware software: 9.2 against 9.0 out of 10; our editors rank them #1 and #2.

Malwarebytes Premium offers free plan; F-Secure Internet Security doesn't.

Malwarebytes Premium is the better fit for broad malware protection across personal devices. F-Secure Internet Security is the better fit for families protecting devices across major platforms.

  • Malwarebytes Premium fits best

    Broad malware protection across personal devices

  • F-Secure Internet Security fits best

    Families protecting devices across major platforms

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 Malwarebytes Premium 9.2/10 Visit ↗ F-Secure Internet Security 9.0/10 Visit ↗
At a glance
Editor score 9.2 9.0
Ranking #1 in Anti Malware Software #2 in Anti Malware Software
Best for Broad malware protection across personal devices Families protecting devices across major platforms
Pricing model Free plan + paid Paid
Starting price — —
Free plan ✓ (best) —
Free trial — 30 days
Deployment Desktop, Mobile, Browser extension Desktop, Mobile
Platforms Windows, macOS, iOS, Android, Chrome extension Windows, macOS, iOS, Android
Support Live chat, Tickets, Community, Docs · 24/7 Docs, Live chat, Email
Built for Solo, Small business Solo, Small business
Features Malwarebytes Premium 1/4 · F-Secure Internet Security 1/4
Real-time protection Not checked yet Not checked yet
Ransomware protection ✓ ✓
Scheduled scans Not checked yet Not checked yet
Behavior monitoring Not checked yet Not checked yet
Specs
Maximum devices Not checked yet Not checked yet
Platform coverage Not checked yet Not checked yet
Our review
Pros
  • Real-time protection covers malware, ransomware, phishing, exploits, and scams
  • Supports Windows, macOS, Android, iOS, and supported browsers
  • Adds Privacy VPN and Browser Guard blocking for ads, scams, and trackers
  • Covers malware, ransomware, spyware, and infected email attachments
  • Adds browsing, banking, scam, and unsafe Wi-Fi protections
  • Remote management is available through a My F-Secure account
Cons
  • Standard plan covers one device
  • Features vary by operating system
  • Coverage centers on Windows, macOS, Android, iOS, and browser extensions
  • No time-unlimited free plan
  • Annual pricing starts at €49.99 for one device
  • Two-year options require paying a higher upfront price
Our verdict

Malwarebytes Premium is a paid security product for individuals, families, and small businesses. It combines real-time malware and virus protection with ransomware, web, phishing, exploit, scam, and potentially unwanted program defenses.…

Read the review →

F-Secure Internet Security is consumer security software for people who want protection across computers, phones, and tablets. It supports Windows, macOS, iOS, and Android, with subscriptions for one, three, or five devices. Its protection…

Read the review →
  1. Malwarebytes PremiumAnti Malware Software 9.2Free plan
  2. F-Secure Internet SecurityAnti Malware Software 9.030-day trial

Strengths and trade-offs

  • Malwarebytes Premium — where it wins

    • Real-time protection covers malware, ransomware, phishing, exploits, and scams
    • Supports Windows, macOS, Android, iOS, and supported browsers
    • Adds Privacy VPN and Browser Guard blocking for ads, scams, and trackers

    Where it doesn't

    • Standard plan covers one device
    • Features vary by operating system
    • Coverage centers on Windows, macOS, Android, iOS, and browser extensions
  • F-Secure Internet Security — where it wins

    • Covers malware, ransomware, spyware, and infected email attachments
    • Adds browsing, banking, scam, and unsafe Wi-Fi protections
    • Remote management is available through a My F-Secure account

    Where it doesn't

    • No time-unlimited free plan
    • Annual pricing starts at €49.99 for one device
    • Two-year options require paying a higher upfront price
  • Malwarebytes Premium9.2/10 · Free plan

    Broad cross-platform malware protection with VPN, browser controls, and 24/7 support.

    Visit MalwarebytesFull verdict →
  • F-Secure Internet Security9.0/10 · 30-day trial

    Broad protection across four platforms, sold in paid plans for one to five devices.

    Visit F-SecureFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update