Chirp - Cricket Thermometer app for iPhone and iPad

4.6 ( 4096 ratings )

Weather
Developer: Rockwell Schrock

Free

Current version: 1.0, last update: 8 years ago
First release : 19 Jul 2016
App size: 10.38 Mb

Did you know you can determine the air temperature just by listening to crickets chirp?

Pull out your device and tap along to the chirping. In just a few seconds youll have an accurate estimate of the air temperature. The longer you tap, the more accurate it becomes.

It also supports a red-on-black Night Mode, so your eyes can stay adjusted to the dark.