# CheckUp – Device Diagnostics

> Test your phone’s display, battery, sensors, and performance in one app

Canonical page: [https://chrome-stats.com/d/com.keshab.checkup](https://chrome-stats.com/d/com.keshab.checkup)

## Overview

- **ID:** `com.keshab.checkup`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Cloudzara Technologies
- **Category:** TOOLS
- **Downloads:** 244
- **Version:** 1.0.5
- **Last updated:** 2026-03-20
- **First published:** 2026-03-20
- **Publisher country:** US
- **Size:** 30 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.keshab.checkup)
- **Privacy policy:** [https://apps.cloudzara.com/apps/checkup/privacy](https://apps.cloudzara.com/apps/checkup/privacy)

## Description

Diagnose, test, and optimize your smartphone with CheckUp — the all-in-one device diagnostics and hardware testing tool.<br><br>Is your phone behaving strangely? Planning to buy a used device and want to check for dead pixels or hardware issues? Curious about your battery health, refresh rate, or gaming performance? CheckUp gives your device a complete health check in just a few taps.<br><br>With 15+ advanced diagnostic tests, CheckUp helps you identify hardware defects, test sensor accuracy, and verify system specifications with precision. Whether you’re a tech enthusiast, mobile gamer, or everyday user, CheckUp ensures your device stays in top condition.<br><br>🔍 Key Features<br><br>📱 Display &amp; Touch Testing<br>• Detect dead pixels, stuck pixels, and screen burn-in<br>• Check touch accuracy and identify unresponsive areas<br>• Multi-touch testing with support for 10+ fingers<br>• Measure real-time screen refresh rate (Hz) and FPS<br>• Analyze ghosting, blur, and pixel response time<br>• Measure touch input latency for gaming<br><br>🎮 Performance &amp; Gaming<br>• Monitor FPS stability and gaming performance<br>• Identify performance drops and rendering issues<br><br>🧭 Sensor Diagnostics<br>• Test accelerometer, gyroscope, proximity, GPS, and more<br>• Verify sensor accuracy and responsiveness<br><br>🔊 Audio &amp; Speaker Tools<br>• Test speaker clarity and microphone quality<br>• Water ejection feature to remove water and dust from speakers<br><br>🔋 Battery &amp; Device Health<br>• View detailed battery health and usage statistics<br>• Monitor power efficiency and charging behavior<br><br>🌐 Connectivity &amp; Device Info<br>• Internet speed test with upload, download, and ping<br>• View complete device specifications including CPU, RAM, and storage<br><br>✅ Why Choose CheckUp?<br>• Fast and easy-to-use diagnostics<br>• Accurate real-time testing<br>• Ideal for used phone checks<br>• Useful for gamers, technicians, and everyday users<br><br>Take control of your device’s health today with CheckUp – Device Diagnostics.

## Rankings

- #1,640,685 — Overall

## Permissions and access

### Permissions

- `android.hardware.sensor.proximity`
- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CAMERA`
- `android.permission.HIGH_SAMPLING_RATE_SENSORS`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.keshab.checkup.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.keshab.checkup)