Thermometer, developed by Intelligent System, is a free Android app that measures ambient temperature inside and outside. This utility tool provides accurate temperature readings in Celsius, Fahrenheit, and Kelvin units. The app uses an integrated sensor to measure the inside temperature for better precision. Additionally, the app provides weather conditions as icons and measures humidity through the hygrometer feature.

Thermometer is a user-friendly app with a simple interface that shows the indoor and outdoor temperature readings. The app's localization feature allows users to get the outside temperature easily. With support for multiple languages including English, French, Spanish, German, Arabic, Japanese, Dutch, Russian, Italian, Chinese, and Portuguese, the app caters to a diverse audience. Overall, Thermometer is an easy-to-use app that provides accurate temperature readings and weather conditions.