About Rainbow Calculator Free
Everyone loves seeing rainbows, but it is hard to know when is a good time to look for one. This app will tell you what is the chance of seeing a rainbow right now. It will also regularly check and notify you when there is a good chance of seeing a rainbow, to increase your chances of seeing one. If there is a good chance of seeing a rainbow, the app will also tell you which way you should look.
This is the free, ad-supported version. If you like the app, please consider buying the paid (ad-free) version.
Download and install
Rainbow Calculator Free version 1.0.1 on your
Android device!
Downloaded 100+ times, content rating: Everyone
Android package:
com.curiousjason.rainbowcalculatorfree, download Rainbow Calculator Free.apk
by K####:
Superb app app extremely well designed