# Hardware Info: Device Sentry

Android app · by Cezar Popescu · Tools

Hardware Info: Device Sentry has 2,189 installs (+19.0% in 30 days), rated 4.8 from 76 ratings, \#66,933 of 231,035 in Tools.

## Figures

- Installs: 2,189
- Rating: 4.8 · 76 ratings
- Price: Free
- In-app purchases: yes
- 7-day growth in installs: +93 (+4.7%) (+230 over 17.2 days)
- 30-day growth in installs: +347 (+19.0%)
- Rank: #781,181 of 2,794,926 Android listings with an install count (down 9,131 since 2026-10-24)
- Rank: #66,933 of 231,035 in Tools

## Reviews

- Ratings by stars: 5★ 92% · 4★ 0% · 3★ 8% · 2★ 0% · 1★ 0% (75 ratings)

## Description

Device Sentry is an advanced hardware info, device diagnostics and system security monitoring app for Android phones and tablets. Monitor your CPU, GPU, RAM, battery, storage, sensors, network and system security in real time while accessing detailed device information and hardware specifications.  
  
Whether you are a power user, developer, gamer or simply want complete phone information, Device Sentry helps you analyze your Android device performance, hardware health and security status with a clean Material 3 interface.  
  
KEY FEATURES  
  
REAL-TIME SYSTEM MONITORING  
  
Monitor CPU usage, GPU performance, RAM usage, storage activity and network traffic in real time. View live CPU frequencies, memory consumption and hardware statistics through fast and responsive dashboards.  
  
HARDWARE INFO & DEVICE SPECIFICATIONS  
  
Access detailed device information including:  
• CPU and chipset details  
• GPU information  
• RAM and storage specifications  
• Screen resolution and display metrics  
• Android version and build information  
• Thermal and temperature sensors  
• Battery technology and status  
  
HARDWARE HEALTH TESTS  
  
Run advanced diagnostics and stress tests for:  
• CPU  
• GPU  
• RAM  
• Storage  
  
Detect hardware instability, thermal throttling and memory issues before they affect gaming, multitasking or productivity.  
  
ADVANCED BATTERY ANALYTICS  
  
Monitor battery health, voltage, temperature, charging speed and battery technology. On supported devices, Device Sentry can also display battery charge cycle counts and advanced battery statistics.  
  
NETWORK DIAGNOSTICS  
  
View detailed Wi-Fi and cellular network information including:  
• Upload and download speeds  
• Ping latency  
• Local IP configuration  
• Adapter information  
• Connection status  
  
CAMERA & SENSOR INFORMATION  
  
Camera diagnostics:  
• Lens specifications  
• Aperture details  
• ISO ranges  
• Focal lengths  
  
Sensor monitoring:  
• Accelerometer  
• Gyroscope  
• Magnetometer  
• Pressure sensor  
• Proximity sensor  
• Real-time sensor data  
  
USAGE STATISTICS FOR ALL YOUR APPS  
  
Check usage data for all the apps installed on your device.  
• Visual insights into your top 5 most used apps over the last 7 days  
• Search and filter through all user and system applications  
• Per-app breakdown of network usage, storage and usage time  
  
ANDROID SECURITY SCAN  
  
Check important Android security settings including:  
• Root detection  
• SELinux status  
• ADB status  
• Developer Options  
• Device security configuration  
  
Do an in-depth safety audit of all the installed applications.  
  
FLOATING OVERLAYS & WIDGETS  
  
Display CPU, RAM & Network statistics, device temperature and system security status over other apps or games using floating overlays. Add home screen widgets for quick battery and storage monitoring.  
  
SYSTEM LOGGING & SESSION ANALYSIS  
  
Record your device's performance over time and analyze it later.  
• Logging Sessions: Record performance data for CPU, RAM, Network, Temperature, and Security.  
• Detailed Analytics: Each session includes a dedicated "Session Details" screen with enhanced, high-precision graphs.  
  
DEVICE SENTRY PRO  
  
Generate professional, detailed PDF reports of your logging sessions. These reports include summary statistics, high-resolution variation graphs, and raw data tables—perfect for troubleshooting or performance benchmarking.  
  
PRIVACY FIRST  
  
Device Sentry processes all data locally on your Android device. No personal information, hardware statistics or monitoring data is collected, stored or transmitted to external servers.

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Source: https://storetally.com/android/com.devicesentry  
As of 2026-11-06, from the StoreTally census.