DevCheck Device & System Info

In-app purchases
4.5
23.7K reviews
5M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Monitor your hardware in real time and get complete information about your device model, CPU, GPU, memory, battery, camera, storage, network, sensors and operating system. DevCheck shows all the information you need about your hardware and operating system in a clear, accurate and organized way.

DevCheck provides the most detailed CPU and System-on-a-chip (SOC) info available. See specifications for Bluetooth, GPU, RAM, storage and other hardware in your phone or tablet. See details about your Wi-Fi and mobile networks, including dual SIM info. Get real time sensor data. Learn about your phone's operating system and architecture. Root is fully supported, so rooted users can discover even more info.

Dashboard: a comprehensive overview of critical device and hardware info, including real-time monitoring of CPU frequencies, memory usage, battery stats, deep sleep and uptime. With summaries and shortcuts to system settings.

Hardware: displays all detail about your SOC, CPU, GPU, memory, storage, Bluetooth and other hardware, including chip names and manufacturers, architecture, processor cores and configuration, manufacturing process, frequencies, governor, storage capacity, input devices and display specifications.

System: get all info about your device, including codename, brand, manufacturer, bootloader, radio, Android version, security patch level and kernel. DevCheck can also check root, busybox, KNOX status and other info related to software and operating system.

Battery: real-time info about your battery status, temperature, level, technology, health, voltage, current, power and capacity. With Pro version, get details about battery usage with the screen on and off using the Battery Monitor service.

Network: shows info about your Wi-Fi and mobile/cellular connections, including IP addresses (ipv4 and ipv6), connection info, operator, phone and network type, public IP and more. Most complete dual SIM information available

Apps: detailed info and management of all your apps. Running apps provides list of apps and services running on your device, with current memory usage. On Android Nougat or later, memory usage is only available on rooted devices.

DevCheck displays the most advanced camera specifications, including aperture, focal length, ISO range, RAW capability, 35mm equivalents, resolution (megapixels), crop factor, field of view, focus modes, flash modes, JPEG quality and image format, available face detection modes and more

Sensors: a list of all sensors on the device, including type, manufacturer, power and resolution. Real time graphical info for accelerometer, step detector, gyroscope, proximity, light and other sensors.

Tests: flashlight, vibrator, buttons, multitouch, display, backlight, charging, speakers, headset, earpiece, microphone and biometric scanners (the last six tests require PRO version)

Tools: root check, bluetooth, SafetyNet, Permissions, Wi-Fi scan, GPS location and USB accessories (Permissions, SafetyNet, Wi-Fi, GPS & USB tools require PRO)

PRO VERSION is available through in-app purchase
The pro version includes access to all tests and tools, benchmarking, battery monitor, widgets and floating monitors.

DevCheck Pro has several modern widgets to choose from. Show battery, RAM, storage usage and other stats right on your home screen!

Floating monitors are customizable, movable, always-on-top transparent windows that allow you to monitor CPU frequencies, temperatures, battery, network activity and more in real time while using other apps.

The pro version also allows you to choose different color schemes.

PERMISSIONS
DevCheck requires many permissions in order to display detailed information about your device. None of your personal information is ever collected or shared. Your privacy is always respected. DevCheck is ad-free.
Updated on
22 Jan 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.5
22.7K reviews
Bolt
12 January 2025
Good experience overall, but on the S23 Android 14, opening the battery monitor instantly crashes the app and is unusable, given that is a large reason behind my purchases of the app, it's quite annoying, please fix this bug, it has been present for about 5 months as far as I am aware. Edit: I just reinstalled, and the bug has been fixed, I apologise.
25 people found this review helpful
Did you find this helpful?
flar2
12 January 2025
Strange because I have more than 50 devices, including an S23 and can't reproduce this. Also not seeing any crashes in my developer console. You should email me
Willard Wider
30 January 2025
Its a great app. I like having the cpu clocks on my screen. However, its annoying how sometimes they will stop working after a while. When i open the app and click monitors, it says i need to buy it again for a moment, then goes away and i can click it again to get the monitors back. I get the developer wants to charge for that feature, but i wish it could be implemented better
9 people found this review helpful
Did you find this helpful?
flar2
5 February 2025
The licensing is handled by Google Play
Daniel
5 December 2024
Simply amazing, i have never seen such a clean and easy to read ui that gives a lot more information than just the basics. Definitely support the developer for this. For widgets: wish there was more customization to fit the theme of my phone and have it show live data that way i don't have to check in the app, for now it has basic output to show. Maybe also a option to show all wifi nearby or hardware? A addition separate widget that can be customized to show what you want?
22 people found this review helpful
Did you find this helpful?
flar2
4 December 2024
Thanks 👍

What's new

5.36:
-support new hardware and devices
-improve permissions explorer
-bug fixes and improvements
-update translations