DevCheck is the ultimate tool for users who want in-depth, real-time monitoring and complete specifications of their device's hardware and operating system. Whether you're a developer, tech enthusiast, or simply curious about your phone or tablet's performance, DevCheck delivers accurate and well-organized data across every component—from the CPU, GPU, RAM, and storage to sensors, battery, camera, network, and OS details.

With full root support, DevCheck unlocks even more advanced information for rooted users, making it one of the most comprehensive system monitoring and diagnostics apps available on Android.

Dashboard

The Dashboard provides a quick, centralized view of essential device metrics. Monitor real-time CPU frequencies, memory usage, battery status, uptime, and deep sleep time. This section also includes handy summaries and direct shortcuts to key system settings for easy access.

Hardware

Dive into detailed specs of your System-on-a-Chip (SOC), including CPU cores, architecture, manufacturing process, clock speeds, and governors. View precise information about your GPU, RAM, internal and external storage, Bluetooth version, input devices, and display specifications—all clearly laid out for easy reading.

System

Learn everything about your device’s software identity, such as codename, brand, manufacturer, bootloader, radio info, Android version, security patch level, and kernel version. DevCheck also checks for root access, BusyBox installation, KNOX status, and other critical OS-related features.

Battery

Stay informed with live updates on battery level, temperature, voltage, current, health, and capacity. The Pro version adds advanced Battery Monitor service that tracks usage patterns when the screen is on or off, helping you optimize power consumption.

Network

Get full details on your Wi-Fi and mobile/cellular connections, including IPv4/IPv6 addresses, operator name, connection type, SIM status, public IP address, and more. DevCheck offers some of the most complete dual SIM insights available on Android.

Apps

Manage and inspect all installed applications with detailed breakdowns. The Running Apps feature lists currently active processes and services along with memory usage (root required on Android Nougat and later).

Camera

Explore the most advanced camera specs, including aperture, focal length, ISO range, RAW support, megapixel resolution, field of view, focus modes, flash capabilities, JPEG quality, image format, and face detection options—perfect for photography enthusiasts.

Sensors

View a full list of onboard sensors with detailed technical data like type, manufacturer, power draw, and resolution. Real-time graphical displays are available for accelerometer, gyroscope, proximity sensor, light sensor, step detector, and more.

Tests

Test your device’s functionality with tools for flashlight, vibration motor, button response, multitouch accuracy, display color calibration, backlight control, speaker output, headset jack, earpiece, microphone, and biometric scanners. Note that the last six tests require the PRO version.

Tools

Access utilities like Root Checker, Bluetooth scanner, SafetyNet status, Permissions explorer, Wi-Fi scanner, GPS location viewer, and USB accessory manager. Some tools (SafetyNet, Permissions, Wi-Fi, GPS & USB) are exclusive to the PRO version.

PRO VERSION

Upgrade to DevCheck Pro via in-app purchase to unlock premium features including:

• Full access to all diagnostic tests and tools
• Benchmarking capabilities
• Battery Monitor service
• Customizable home screen widgets displaying real-time stats (battery, RAM, storage, etc.)
• Floating monitors that overlay on top of other apps for live tracking of CPU, temperatures, network activity, and more
• Multiple color themes to personalize your experience

Permissions

DevCheck requires broad permissions to provide detailed device information. However, no personal data is collected or shared. Your privacy is protected at all times, and the app remains completely ad-free.

What's New in Version 5.32

Last updated: October 2, 2024

• 5.22 / 5.23 / 5.30 / 5.32:
  • Added support for new devices and hardware
  • Various bug fixes and performance optimizations
  • Updated language translations
• 5.20:
  • Fixed language mixups
  • Improved app installer type detection
• Previous updates included:
  • Enhanced Ethernet, sensor, and battery reporting
  • Support for multiple displays
  • New CPU Analysis tool
  • Improved battery insights
  • GPU memory probing for Adreno chips
  • Detection of core count, L2 cache size, and architecture for Mali GPUs
  • Added Widgets and Permissions Explorer (PRO only)