Dual-engine detection
Detects spyware by behavior and known indicators rather than relying on a single scan method, which helps expose hidden or disguised threats.
Anti Spy is Protectstar’s Android anti-spyware app for detecting stalkerware, hidden apps, trackers, and related surveillance tools. It is presented as a free, certified scanner that uses behavioral analysis and signature matching with no ad IDs or tracking.
Anti Spy is a certified anti-spyware app for Android from Protectstar. It is designed to find spyware, stalkerware, hidden apps, trackers, and other surveillance tools that ordinary antivirus scans may miss.
The product page positions it around two-layer detection: a behavioral AI engine and a specialized signature scanner working together to cross-check results. Protectstar also presents the app as free to download, with no trackers or ad IDs used in the product experience.
Detects spyware by behavior and known indicators rather than relying on a single scan method, which helps expose hidden or disguised threats.
The page cites a 99.8% detection rate confirmed by AV-TEST in January 2025, together with DEKRA MASA L1 validation in February 2026.
Anti Spy is presented as a free Android download, with a downloadable installer and emailed link flow on the product page.
The product page says its signature database includes 130M+ signatures updated hourly, which supports recognition of known spyware families and related tools.
The page emphasizes that no ad IDs or tracking are used, and that the app operates with zero trackers.
Scan an Android phone when you suspect stalkerware, hidden monitoring apps, or other spyware may be present.
Use the app after installing a device from a third party or after a relationship or workplace situation where privacy may have been compromised.
Run periodic scans on a personal Android device to look for suspicious apps or behaviors that may not be obvious during normal use.
Use the product when you want a security tool focused on spyware detection rather than a general-purpose malware scanner.
Protectstar says Anti Spy is for Android and is available to download for free. The product page also says only the Android version can be downloaded from that page.
The product page describes Anti Spy as using two scanning layers: a behavioral AI engine and a specialized signature scanner. It is positioned for spyware, stalkerware, hidden apps, trackers, and related threats on Android.
The Android product page shows dual certification from AV-TEST and DEKRA, and the product listing says it is certified and free.
Protectstar presents Anti Spy as one of its Android security apps alongside Antivirus AI, Firewall AI, Camera Guard, Micro Guard, and iShredder. The product listing and homepage also indicate the company supports Android, iOS, Mac, and Windows across its app lineup.
The source says Anti Spy can be downloaded for free and that a free edition exists, but it does not provide full pricing details or plan limits on the pages provided.