Download and install Trojan Scanner for Android

Download and install Trojan Scanner for Android

Trojan Scanner protects your phone from trojans, adware, spyware, and other threats. Installation takes under a minute.

  1. Open Google Play on your Android device.

  2. Search Trojan Scanner and choose the app by Gridinsoft.

  3. Tap Install, then Open.

  4. When prompted, Allow access to files so the app can scan downloads and storage for threats.

  5. Tap Start scan to check your device right away.

Prefer a shortcut? You can also open the app’s Play Store page with a QR code

QR code to open Trojan Scanner on Google Play

What permissions we ask for (and why)

  • Files & media — lets Trojan Scanner scan downloads and folders for malicious items.
    Android permission prompt asking to allow Trojan Scanner access to files (Allow or Deny).

  • Notifications (optional) — to alert you when a scan finishes or a threat is found.

You can change these anytime in Settings → Apps → Trojan Scanner → Permissions.

Keep it up to date

In Google Play → Trojan Scanner, tap Enable auto-update so you always have the latest fixes and threat definitions.

If install doesn’t start

  • Stuck on “Pending” — pause other Play downloads, check storage space, and try again.

  • Can’t find the app — confirm you’re using a standard Google account and you’re online.

  • Play Protect warning — make sure the publisher is Gridinsoft and you’re on Google Play.

Next steps

  • Review Settings to choose scan type, auto-updates, and how long to keep reports.

  • See: Using Settings in Trojan Scanner (link to your settings article).

    Glossary (A–Z)

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