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 preview

What Anti Spy does

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.

Core capabilities

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.

Independent certification

The page cites a 99.8% detection rate confirmed by AV-TEST in January 2025, together with DEKRA MASA L1 validation in February 2026.

Free Android access

Anti Spy is presented as a free Android download, with a downloadable installer and emailed link flow on the product page.

Hourly signature updates

The product page says its signature database includes 130M+ signatures updated hourly, which supports recognition of known spyware families and related tools.

No tracking identifiers

The page emphasizes that no ad IDs or tracking are used, and that the app operates with zero trackers.

When to use Anti Spy

  • Check for covert surveillance

    Scan an Android phone when you suspect stalkerware, hidden monitoring apps, or other spyware may be present.

  • Review a device before trusting it

    Use the app after installing a device from a third party or after a relationship or workplace situation where privacy may have been compromised.

  • Ongoing privacy checks

    Run periodic scans on a personal Android device to look for suspicious apps or behaviors that may not be obvious during normal use.

  • Spyware-focused protection

    Use the product when you want a security tool focused on spyware detection rather than a general-purpose malware scanner.

Pros and Cons

Pros

  • Targets spyware and stalkerware specifically, rather than general malware only.
  • Uses two detection layers to reduce blind spots and cross-check results.
  • Backed by independent AV-TEST and DEKRA references on the product page.
  • Uses hourly signature updates and behavioral analysis for newer or disguised threats.
  • Presented as free to download and free of ad IDs and tracking.

Cons

  • The source pages only confirm the Android version for direct download, so there is no evidence here of native iPhone, Mac, or Windows editions of Anti Spy.
  • Pricing details beyond a free download are not provided on the source pages.

FAQ

Is Anti Spy available for iPhone or desktop?

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.

What does Anti Spy look for?

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.

Is Anti Spy independently certified?

The Android product page shows dual certification from AV-TEST and DEKRA, and the product listing says it is certified and free.

How does Anti Spy fit into Protectstar's product lineup?

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.

What does Anti Spy cost?

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.

Quick Facts

Category
Security / Anti-Spyware
Platform
Android
Brand
Protectstar
Source domain
protectstar.com
Availability
Free download on the Android product page
Certification
AV-TEST and DEKRA