Norton 360 is one of the most expensive mobile security apps on the market and reviewers consistently flag the pricing, the unreliable VPN, and crashes during setup. These antivirus alternatives offer top-tier detection at a fraction of Norton's price, often with cleaner interfaces and less aggressive upsell pressure.
Each app below addresses a specific gap in Norton 360 Antivirus & Security's offering. We picked them based on real user review patterns and feature differentiation.
Bitdefender consistently tops AV-Test and AV-Comparatives benchmarks for Android — beating Norton in real-world malware detection tests. The mobile app is significantly lighter on battery and RAM than Norton 360 and the upsell pressure is far less aggressive. Premium adds anti-theft, app lock, and a no-fuss VPN at a fraction of Norton's price.
Explore Bitdefender Mobile Security data →Malwarebytes built its reputation on cleaning up infections that other tools missed. Its mobile app focuses less on system bloat and more on blocking phishing, scam texts, and malicious app installs. Significantly less crash-prone than Norton 360 and a more honest free tier.
Explore Malwarebytes Mobile Security data →ESET has a 30-year reputation in enterprise security, and the mobile app reflects that — fewer ads, granular scan scheduling, and a noticeably less intrusive notification footprint than Norton. A 30-day premium trial without requiring a credit card makes it easy to evaluate.
Explore ESET Mobile Security data →Kaspersky scores at or near the top of every independent antivirus benchmark for Android. The free tier has fewer interruptions than Norton's, and the paid tier is a fraction of Norton 360's price. Note: Kaspersky has been banned from US federal systems, which may matter for some users.
Explore Kaspersky Mobile Security data →McAfee Mobile Security is the closest like-for-like alternative to Norton 360 — same suite of features (antivirus, VPN, identity monitoring, scam protection), comparable brand recognition, and a similarly aggressive free-to-paid funnel. The advantage is that McAfee's app has been more stable in recent releases and the renewal pricing is somewhat less surprising.
Explore McAfee Mobile Security data →Sophos Intercept X is genuinely free with no premium tier hiding features. It's the same engine Sophos sells to enterprise customers, ported to consumers as a goodwill product. The total absence of ads and upsells alone makes it worth considering as a Norton replacement, especially if you only need the core scanning.
Explore Sophos Intercept X for Mobile data →We found these alternatives by analyzing review patterns across mobile security and antivirus apps. The most common reasons Norton 360 users leave are pricing, VPN reliability, and stability issues. Each alternative below addresses at least one of those friction points directly.
Norton bundles antivirus, VPN, identity monitoring, password manager, dark web monitoring, and parental controls into a single subscription, and the all-in price reflects that. The problem is that most users only use the antivirus and VPN, and several alternatives in this list deliver those two features for under $20 per year. Bitdefender and ESET both offer comparable scanning at one-fifth Norton's cost.
Sophos Intercept X is the only major option with no premium upsell at all — every feature is free. Bitdefender's free tier is the strongest in independent benchmarks and has notably less aggressive upsell pressure than Norton. Malwarebytes is the best free option if you primarily want phishing and scam protection.
Modern Android ships Google Play Protect built in, which scans every app you install. iOS sandboxes apps so aggressively that traditional antivirus is largely unnecessary. Third-party apps are most useful for features beyond malware scanning — VPNs, identity monitoring, scam-text blocking — and several of the alternatives in this list are cheaper for those specific use cases.
App Vulture uses AI-powered review intelligence to analyze what real users say about apps — their pain points, feature requests, and reasons for switching. We identified these alternatives by analyzing review patterns across security and antivirus apps and validated each candidate against the source app's most common churn reasons.
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