Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Ratio Calculator Tool Capturas de tela

iPad

iPhone

About Ratio Calculator Tool

Ratio Calculator Tool is not a calculator as we know it. It is designed only for calculating proportions.

It simply gets you the value of [?] in this equation:
"If X Foo equals to Y bla, then Z Foo equals to [?] bla"

It works for 2 ways of proportions: Direct and inverse.

For example when you make a calculation about prices, the result usually increases like this:
If 2 apples cost 10 bucks, 5 apples cost how many bucks?
The app finds 25 bucks here (which is greater than 10).

But when you make a calculation for ex. about speed, the result decreases like this:
If 3 workers finish the job in 15 days, 9 workers will finish in how many days?
The app finds 5 days here (which is less than 15).

Simple, but useful.

Novidades da Última Versão 1.2.2

Last updated on Feb 9, 2021

Versões Antigas

Thank you for using Ratio Calculator Tool.

This update contains minor improvements.

Stay tuned for more.

Version History

1.2.2

Feb 9, 2021

Thank you for using Ratio Calculator Tool.

This update contains minor improvements.

Stay tuned for more.

1.2.1

Sep 28, 2020

Thank you for using Ratio Calculator Tool.

With this update, you will be able to remove the advertisements for a small fee.

Stay tuned for more.

1.2.0

Sep 26, 2020

Thank you for using Ratio Calculator Tool.

We are back with enhancements for iOS 14. Stay tuned for more updates.

1.1.2

Jun 18, 2015

This app has been updated by Apple to display the Apple Watch app icon.

Thank you for using the Ratio Calculator Tool.

What's new in this version:
. Bugfixes

Anything in your mind, a simple feedback is enough.

1.1.1

Feb 18, 2015

Thank you for using the Ratio Calculator Tool.

What's new in this version:
. Application now remembers the last used proportion type.
. A brief tutorial on the very first time.
. Clearing old values from fields to help user.
. Bugfixes

Anything in your mind, a simple feedback is enough.

1.1

Feb 3, 2015

Thank you for using the Ratio Calculator Tool.

What's new in this version:
. Now the app also supports the landscape mode.
. More clean and simple design.
. Reprogrammed with Swift (If this has no meaning to you, the app will support even iOS 10 and after.)

Anything in your mind, a simple feedback is enough.

1.0

May 22, 2014

Feedback Report