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Updated on

10 Best Antivirus Software

Our Team of Experts have Reviewed Over 150 Top Antivirus Software for PC, Mac, iOS & Android. Easily Compare Security Features, OS, Deals and More. Get the Highest Level of Digital Protection!

Bug icon on blueAnti Malware
Incognito mode iconAnti Spyware
Shield with checkmarkInternet Security
Family using laptop together
2026 Editor's Choice
1
Norton logo
  • Save Up to 58% on Norton Plans
  • 99.9%+ virus detection rate — top rated in independent tests
  • Covers PC, Mac, iOS & Android — up to 5 devices
  • Viruses removed or money-back guaranteed
9.8
Outstanding
37,865 User Votes
Most Popular
2
Alt Example
  • Special Sale: Scan for Free + 40% Off
  • AI-powered antivirus catches threats traditional tools miss
  • One antivirus plan to protect your iPhone, Android and Mac
  • Free antivirus scan — instant results, no install needed
9.7
Excellent
36,321 User Votes
3
Alt Example
  • Special Offer: Only $3/mo
  • 60-day money-back guarantee starts with paid subscription
  • 10 Devices for antivirus, VPN, password manager
  • 24/7 US based customer support
9.5
Excellent
31,425 User Votes
4
Alt Example
  • Special Offer: Get 20% Off
  • Antivirus built exclusively for Mac — does not support windows
  • 24/7 Expert Support — Apple Certified Professionals on call
  • Mac-only — covers macOS 10.11 and higher
9.3
Very Good
23,748 User Votes
5
Alt Example
  • Exclusive offer: Up to $170 Off
  • 24/7 expert support available even during free trial
  • Award-Winning Antivirus — identity theft coverage included
  • Covers unlimited devices — PC, Mac, iOS & Android
9.1
Very Good
30,293 User Votes
6
Alt Example
  • Limited Offer: 85% Off + 3 Mo. Free
  • Real-time antivirus scans every file the moment it is accessed
  • 30-Day Money-Back Guarantee — no questions asked
  • Covers unlimited devices — every screen you own
8.8
Good
24,034 User Votes
7
Alt Example
  • Special Offer: Up to 50% Off
  • Trusted by 500M+ users — most popular free malware remover
  • No credit card or email required to download and scan
  • Premium adds real-time blocking — upgrade anytime
8.6
Good
12,897 User Votes
8
Alt Example
  • Limited Offer: Get 55% Off
  • Antivirus & Firewall Protection
  • Personal Data and Identity Protection
  • 24/7 Technical Support
8.5
Good
26,944 User Votes

Best VPN Software

Best VPN
1
Alt Example
  • Special Offer: Save 80% Off
  • Real-time antivirus shields all devices simultaneously
  • Full antivirus protection across 5 devices — iPhone, Android, Mac & PC
  • 30 day money back guarantee
9.8
Outstanding
40,989 User Votes
Best Seller
2
Norton logo
  • Save Up to 58% on Norton Plans
  • 99.9%+ virus detection rate — top rated in independent tests
  • Covers PC, Mac, iOS & Android — up to 5 devices
  • Viruses removed or money-back guaranteed
9.7
Excellent
37,865 User Votes

Anti-Spam Software

Whether you're using a PC, laptop, or another type of computer to access your email, encountering spam in your inbox is always a hassle. Spam emails, which are often unwanted and unsolicited, can sometimes carry a commercial intent. More dangerously, some of these emails may contain malware, and engaging with their content or downloading attachments can infect your device with viruses or spyware. To avoid these risks and keep your data safe, an anti-spam app specifically designed for PCs is essential.

How Anti-Spam Software Works

Anti-spam software for laptops acts as a guard against unwanted emails. It employs various filters that allow only verified and safe emails from known senders to reach your inbox. These filters scrutinize the content you receive in your emails, analyzing both the subject line and the email body. The software compares the content against a vast database containing typical spam-associated words, phrases, and symbols (like "free," "offer," "discount"). Anti-spam tools also examine attachments and links for potential malware. If a suspicious email is identified, it's automatically redirected to the spam folder, preventing it from landing in your main inbox.

Computer Anti-Spam Apps: Adaptability and Progress

Modern anti-spam apps for computers have advanced considerably, featuring learning capabilities that adapt to user behavior. For example, if you mark an email as spam, the app takes note and blocks future emails from that sender. These anti-spam solutions are versatile, offering compatibility across various devices and operating systems, including PCs, laptops, and mobile devices like Android and iPhones.

Detecting Spam's Impact on Your Device

The most obvious sign that your device (whether it's a PC, laptop, or a different type of computer) is affected by spam is an overflowing inbox filled with unsolicited emails. If you lack efficient anti-spam software, these spam messages can freely enter your inbox. Another indication of spam impact is reduced device performance, suggesting that viruses from spam emails might have infiltrated your system. Malware from these emails can slow down your device and potentially compromise its security or steal sensitive data.

Protecting Your Device Against Spam

To shield your device against spam, it's advisable to install a third-party spam email blocker. Email providers do have their filters, but they might not always be robust enough. A dedicated third-party app offers stronger protection for your device and personal data from threats like phishing, viruses, and spyware.

Selecting the Best Anti-Spam Protection

When choosing an anti-spam app, prioritize one with a high spam detection rate that's also user-friendly and compatible with different operating systems. Many anti-spam apps work across various devices, including PCs, laptops, and mobile phones. Features like email monitoring can add an extra layer of security. To ensure the software you choose has robust anti-spam and antivirus capabilities, reading expert and customer reviews can be quite helpful.