Is there an app to take body temp?

Chef's answer
One reliable app is the iThermonitor, which can be downloaded on either iPhone or Android devices. Using it, you can get a temperature on emergencies and other situations when you don't have a thermometer.
Frequently asked Questions 🎓
The Android platform provides four sensors that let you monitor various environmental properties. You can use these sensors to monitor relative ambient humidity, illuminance, ambient pressure, and ambient temperature near an Android-powered device.
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