CoreDroid: Device Info & Tests

CoreDroid shows everything about your Android phone, live and in one place: processor, battery, system, every hardware component, plus 15 tests to check that each part really works.

No clutter. Every fact appears once, on the screen where you'd look for it. Permissions are only requested when you tap a feature that needs them, never when the app opens.

⚡ OVERVIEW: YOUR PHONE, LIVE
• Live clock speed of every CPU core, with the current peak
• RAM and storage usage at a glance
• Battery level and charging state
• Uptime, deep-sleep share and last reboot

🔋 BATTERY: REAL INSIGHTS
• Live charge/discharge current (mA) and power (W)
• Time until full or until empty
• Temperature, voltage, health, technology and charge cycles
• Estimated real capacity vs. design capacity
• Level and temperature history: 24 hours, 7 days or 30 days
• Smart charge alarm: get notified at 80% (or your own level) to slow battery wear
• High-temperature alert while charging

🛡️ SYSTEM: KNOW HOW SECURE IT IS
• Security check with a score: screen lock, encryption, patch age, developer options, USB debugging and more
• Android version, API level, security patch (with how old it is), build number
• Kernel, bootloader, baseband, SELinux, Treble, Widevine DRM level
• Search any value instantly; long-press any row to copy it
• Shortcuts to About phone and Developer options

🔧 HARDWARE: EVERY PART, INSIDE OUT
19 components, each with a full details page:
• Processor: chipset, cores, clusters, frequencies, governor
• Graphics (GPU): renderer, Vulkan and OpenGL ES versions
• Memory and storage
• Display: size, resolution, refresh rates, HDR, density
• Every camera lens: megapixels, aperture, focal length, OIS, flash and more
• Wi-Fi (Wi-Fi 6/7, Direct, Aware, RTT), Bluetooth (LE, LE Audio), NFC, UWB, IR, GPS
• Cellular modem and SIM slots, USB/OTG, fingerprint and biometrics, sensors, audio, vibration motor

🧪 TOOLS: 15 HARDWARE TESTS
Run them one by one, or run the full guided check and share a diagnostic report:
• Display: dead pixels, touch grid, multitouch
• Sound: speaker, earpiece, microphone record and playback
• Buttons and ports: volume buttons, charging port, headset
• Sensors: accelerometer, gyroscope, proximity, light, plus a live monitor for any sensor
• Vibration patterns, flashlight, camera, fingerprint/face unlock

🎨 MADE TO LOOK GOOD
• Liquid-glass design in light and dark
• Material You dynamic colors (optional)
• °C or °F

🔒 PRIVACY
• No account, no ads, no tracking
• Everything is read on your device and stays there
• Anonymous crash reports can be switched off in Settings

Great for checking a used phone before you buy it, keeping your battery healthy, or finding out what's really inside your device.

Recent changes:
• New liquid-glass design
• Hardware tab with components
• Hardware tests
• Live battery stats and charge alarm
• Bug fixes