What's New

✓ Code optimizations

App Description

3-in-1 Interest Rate Calculator

★★★★★ - "3 calculators in one, very handy!"

★★★★★ - "This app is simple to use, it does it all for you. You'll love it!"

Simple Interest
Find the future value and how much interest you can earn on a deposit at a given interest rate.

APR/EAR
Determine the true interest rate (EAR) on loans and credit cards based on their advertised rate (APR).

Percent Change
Enter a starting and ending amount and solve for the percent increase or decrease.

iPhone Screenshots

(click to enlarge)

Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 1 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 2 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 3 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 4 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 5

iPad Screenshots

(click to enlarge)

Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 6 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 7 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 8 Interest Rate Calculator - APR, EAR, Simple, & Percent Change screenshot 9

App Changes

  • December 21, 2012 New version 1.6
  • December 03, 2012 New version 1.5
  • November 01, 2012 New version 1.4
  • October 18, 2012 New version 1.3
  • August 21, 2012 Price increase: FREE! -> $0.99
  • August 21, 2012 New version 1.2
  • July 29, 2012 New version 1.1
  • June 15, 2012 Initial release