FourScan - Spy Detector
FourScan - Spy Detector is made and published by satoshi amasaki. AppBrain is an independent app data site and isn't affiliated with satoshi amasaki. The app name, icon, screenshots and description belong to satoshi amasaki and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- April 25, 2026
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Releases
Updates seen on the App Store- Version
- 1.2
- Launched
- April 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 3.09 MB
- Content rating
- Everyone
Technologies used by FourScan - Spy Detector
About the app and developer
About FourScan - Spy Detector
FourScan - Spy Detector is an utilities app developed by satoshi amasaki.
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App Information
FourScan - Spy Detector is freely available from the App Store. The app size is 3.09 MB. The latest version available is 1.2. The last update was on April 25, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for satoshi amasaki
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Store listing
By satoshi amasaki, from the App Store
Description by satoshi amasaki Written by the developer, not by AppBrain. Click to read.
Worried about hidden cameras or listening devices in hotels, Airbnbs, or rental spaces? FourScan runs 4 detection scans sequentially with a single tap.
[4 Detection Powers]
1. Magnetic Scan - Detects magnetic field anomalies from electronic devices
2. Infrared Scan - Uses front camera to detect IR LEDs from night vision cameras
3. Wi-Fi Scan - Discovers suspicious devices on the local network
4. Bluetooth Scan - Searches and analyzes nearby BLE devices
Note: Basic checking tool, not a substitute for professional investigation.