Nowadays, we depend so much on our cell phones that it's essential to keep them running smoothly. Identifying and resolving problems with smartphones can be complicated, but with the help of the right applications, this task becomes much easier.
Let's find out about the best apps for diagnosing smartphone problems, explaining how each one works and its main advantages.
Read also: Best Apps to Test Your WiFi and Optimize Your Connection
Test My Android
O Test My Android is a complete application that performs various tests on your Android device. It checks the screen, battery, sensors, GPS, Wi-Fi and much more. It's a great tool for anyone who wants to make sure their phone is working properly.
Advantages
- Easy to useThe interface is simple and user-friendly, perfect even for those who don't have much experience with technology.
- Complete tests: Offers a wide range of tests for almost every component of the phone.
- Detailed reportsGenerates detailed test reports, helping to better understand the problems encountered.
Phone Doctor Plus
O Phone Doctor Plus is another popular app that runs a series of tests on your smartphone. It is known for its accuracy and the number of tests it offers, covering battery, sensors, hardware and connectivity.
Advantages
- Real-time monitoring: Allows you to monitor the status of various cell phone components in real time.
- Hardware and software testing: Performs tests on both hardware and software, giving a complete overview of the device's status.
- Test historyStores a history of the tests carried out, making it easier to monitor the health of the device over time.
3C Toolbox
O 3C Toolbox is a powerful tool for advanced users who want total control over their Android devices. It combines several tools in a single application, including performance monitoring, battery optimization and hardware diagnostics.
Advantages
- Advanced tools: Offers advanced tools to monitor and optimize your cell phone.
- Total control: Allows complete control over various aspects of the system, such as CPU, memory and storage.
- Customizable interfaceThe interface can be adjusted according to the user's preferences, making the experience more intuitive.
CPU-Z
O CPU-Z is a diagnostic application widely used to identify information about the phone's hardware. It provides detailed data on the processor, RAM, GPU and other important components.
Advantages
- Detailed information: Provides precise and detailed data on the device's hardware.
- Light and fast: It's a lightweight application that doesn't consume a lot of system resources.
- Free of charge: Available free of charge, which makes it accessible to everyone.
AccuBattery
O AccuBattery is an application focused on monitoring the health and performance of your phone's battery. It provides detailed information on energy consumption and helps to extend battery life.
Advantages
- Precise battery monitoring: Provides accurate data on battery consumption and estimates of usage time.
- Energy saving tips: Gives useful tips for saving energy and improving battery efficiency.
- Load alertsAllows you to set up charge alerts to avoid overcharging the battery, helping to extend its life.
Z - Device Test
O Z - Device Test is a complete diagnostic tool that tests various cell phone components, such as sensors, screen, audio and connectivity. It's an excellent option for those who want a detailed analysis of their smartphone's condition.
Advantages
- Complete tests: Offers a variety of tests for practically all of the device's components.
- Intuitive interface: The interface is easy to navigate, making testing quick and efficient.
- Detailed reportsGenerates detailed reports on the tests carried out, making it easier to identify problems.
AIDA64
O AIDA64 is a diagnostic application that provides detailed information about the hardware and software of your cell phone. It is widely used by enthusiasts and professionals to check smartphone specifications and performance.
Advantages
- Complete information: Offers a detailed analysis of all the device's components.
- Performance monitoring: Allows you to monitor your phone's performance in real time.
- Frequent updates: The application is updated frequently to support new devices and technologies.
Dead Pixels Test and Fix
O Dead Pixels Test and Fix is a tool that specializes in detecting and correcting dead pixels on your mobile screen. It's an effective solution for improving screen quality without the need for physical repairs.
Advantages
- Fast detection: Allows you to detect dead pixels quickly and accurately.
- Correction of dead pixels: Offers correction modes that can help recover dead pixels.
- Easy to useThe interface is simple and straightforward, making the application easy to use.
Network Cell Info
O Network Cell Info is an application that provides detailed information about the device's cellular network. It helps diagnose connectivity problems and provides useful data on signal quality.
Advantages
- Detailed network information: Provides complete data on the cellular network, including signal strength and connection type.
- Real-time monitoring: Allows you to monitor signal quality in real time.
- Coverage maps: Provides coverage maps showing signal strength in different areas.
Conclusion
Diagnostic apps for smartphones are essential tools for ensuring that your phone works properly.
With so many options available, you can choose the app that best suits your needs. Whether it's checking battery health, testing hardware components or monitoring the cellular network, there's an app for every situation.
Using these apps, you can identify and solve problems efficiently, extending the life of your smartphone and ensuring a seamless user experience.
English 
Portuguese 
Spanish 
Turkish 
French