Trojan Scanner

4.82K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
Learn more
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About this app

Know more about the apps on your phone. Trojan Scanner by Gridinsoft checks installed Android apps for known trojans and other malware, then gives you a clear scan result.

CHECK YOUR APPS
Start a scan when you want to check your phone. Follow its progress and review any threats it detects.

SEE YOUR RESULTS
View a summary after each scan. Open Reports to review scan dates, duration, the number of apps checked and recorded detection and removal counts.

QUARANTINE HISTORY
Review quarantined items and their detection details. Restoring apps from quarantine is not supported.

KEEP YOUR DEFINITIONS UPDATED
Download the latest available threat definitions. Choose automatic updates and your preferred download connection in Settings. An internet connection is required to download updates.

MAKE IT YOURS
Choose how long to keep reports, adjust sound signals and manage your scan exclusions in White List.

Built by Gridinsoft, with a focused interface for checking Android apps.

Install Trojan Scanner and run your first scan.
Scan Android apps for trojans and malware. Clear results. Scan history.
Updated on
Sep 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

4.52K reviews
Michael Ross
December 22, 2021
It's refreshing to see actual live data scanning across sources (indeed, it's not totally fluid like half the GUI's want you to believe) and doesn't give half-baked false positives or "click here for paid license else you won't be protected" fear-monger advertising. In short, 5-star and functional. I'll recommend it any day of the week, even Sundays. ✌️ P.S. For fidelity and data integrity, this is ideally a "use it and lose it" solution.
13 people found this review helpful
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Digger Dugahole
March 6, 2026
Was go a give it 5 stars, then I read a review stating it removed shortcuts from their home screen, so I checked mine and noticed several shortcuts gone from mine as well. I can't condone the use of this app since it did this completely without my permission or knowledge. As I said tho, if it wasn't for this unauthorized action, I would recommend it wholeheartedly. As it is tho, I will never even mention it to friends or family, and even warn against its use. Apparently a known issue since 2022
4 people found this review helpful
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DieselEstate
December 12, 2021
Good Trojan Scanner This app does exactly what it should do. It performs quietly, in a straightforward manner. Without any hesitation or reservation, I recommend the installation of Trojan Scanner. What a difference 22 months make. From 5 ★ to 2 ★ Crash, freeze, unavailable. What a tremendous shame. Could not recommend this app just now. Unfit for the job of work it is advertised for.
81 people found this review helpful
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Gridinsoft, LLC
May 21, 2020
Thank you for your feedback!

What’s new

Scan results now list apps that could not be checked and let you retry. Improved APK reading during app updates. Added update notifications through Google Play.