The best mobile antivirus software of 2026: Expert tested and reviewed

Your phone is one of the most target-rich devices you own. It carries your banking apps, saved passwords, private messages, and years of photos. Most people treat mobile security as an afterthought, but the threat is real and growing.

The good news is that today's mobile antivirus apps do a lot more than scan for viruses. They block phishing links in real time, alert you to data breaches, and flag suspicious Wi-Fi connections before you connect. I've tested the leading options to help you find the one that's actually worth installing.

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