Features Rule of three
With Regla de Tres you can calculate rules of three very quickly with the push of a button and a record of the last calculations will be saved in case you need it again.Calculate recipes for more people, calculate the weights of a diet, how much you will collect during the low, etc.
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
Screenshots
See the Rule of three in Action
Get the App Today
Download on Google Play
Available for Android 8.0 and above