Do You Need an Android Antivirus App? Risks, Realities & When It Pays Off

The question of whether an Android antivirus app is essential on a modern smartphone sparks debate among security pros.

Why most Android devices can forego an Android antivirus

Google’s Play Protect now scans millions of apps daily, reducing exposure by ↑ 12% compared with 2018 levels. Yet certain use‑cases—rooted phones, sideloaded APKs, or enterprise‑managed devices—still present a non‑trivial threat vector. A recent Reuters analysis showed that malware infections on Android fell to ↓ 8% last year, but targeted attacks on banking apps rose.

“Security is a layered approach, not a single app,” says a senior analyst at Bloomberg.

For users who install apps outside the Play Store, a lightweight scanner can catch rogue code before it runs. Likewise, businesses deploying pandemic-era remote‑work policies often mandate mobile threat protection to meet compliance. In short, the average consumer may safely skip a dedicated Android antivirus, but power users and corporations should weigh the residual risk carefully.