System Monitor is a free Android app designed to help you monitor your device's performance. This app continuously monitors network resources, memory (RAM), battery, and processor (CPU) usage. It automatically shows download and upload speeds in GBps, MBps, or KBps, and also displays the Mac Address and IP address of the device, as well as the status of WIFI and mobile data.

The memory monitoring feature shows the memory status and available memory, and also allows you to increase the speed of the device by shutting down unnecessary processes and deleting unnecessary cache data from system memory. The battery monitoring feature displays the current battery status, temperature, converter, state of charge, and battery health. The CPU monitoring feature automatically shows the frequency of the CPU and the maximum CPU frequency.

The constant automatic notification allows you to have your device under control, monitoring the internal device memory, CPU, RAM, battery, and network resources (download and upload speed). With System Monitor, you can easily identify any performance issues and take appropriate actions to improve your device's performance.