Old-School Calculator app for iPhone and iPad

4.8 ( 1108 ratings )

Business Utilities
Developer: Reed Carson

Free

Current version: 1.0, last update: 7 years ago
First release : 17 Aug 2015
App size: 3.66 Mb

This is a free, retro style calculator with a classic design perfect for all your old-school calculation needs. It preforms all the basic functions and has a built in percentage feature for finding values like tax or tips.

For the tip function simply enter the original number followed by the percent key and the percentage of that number you want to find.

This app is ad-free and free to download.