Sensor List is a free Android application developed by Idea Matters that provides a comprehensive list of all sensors available on the device along with their current values and a plot to display their changes over time. The app includes sensors like accelerometer, magnetic field, orientation, temperature, light, and more.

With the recent update, Sensor List now supports battery status (temperature, voltage, and percentage), sound level, and signal strength. This makes it an excellent tool for showcasing the capabilities of your new phone, as well as for hardware diagnostics after system updates or repairs. Moreover, it's a must-have development tool when you're creating applications that use these sensors.

The app's interface is simple and easy to navigate. It provides accurate information about the sensors and their values, making it a reliable tool for users who want to monitor their device's sensor information. Overall, Sensor List is an excellent utility tool for anyone who wants to stay informed about their device's sensors.