Compare popular security tools, features, trade-offs and subscription considerations.

Start with your needs

The right security product depends on the operating system, number of devices, browsing habits, budget and the extra tools you genuinely need. A more expensive subscription is not automatically the best fit.

Compare independent tests

Look for recent evaluations from independent laboratories. Consider protection, false positives, performance impact and the exact product version tested. A result from one test date is not a permanent ranking.

Understand free and paid plans

Paid subscriptions may bundle a VPN, password manager, identity monitoring or parental controls. These services vary by plan and country, so check the current product description and renewal terms.

Avoid overlapping real-time scanners

Two products with active real-time protection can conflict or affect performance. Read both vendors’ compatibility guidance before installing another antivirus. Some on-demand scanners may coexist, but compatibility is product-specific.

Safety first.

Back up important files before making significant changes. Never share passwords, payment details or one-time security codes with unexpected callers or pop-ups.

Open the full antivirus comparison ↗

Back to all guides