ROI Calculator Plus is a simple calculator app that gives you the following calculations for your phone or tablet:
1) Cost per Visitor (Click)
2) Conversion rate
3) Pay Per Click Goal
4) Cost Per Customer Acquired
5) Sales Growth
6) Discount Percentage
7) Return on Investment
With examples for each you can use this for finance, business, shopping, math, education, projections or fun.
This app is approved for the Google Play for Education program.
Bonus Feature: There is also an additional math calculator included to add, subtract, multiple, divide, sin, cos, tan, bun, dex, hex and oct. In addition there are algebraic square and pie buttons.
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