Old Calculator
Detailed App Info:
Application Description
OLD CALCULATOR app - A BLAST from the past!
Based on actual old calculators that were in use before the invention of micro chips and vacuum tubes, these old calculators were commonly found on desks in the early 1900′s. In these machines, addition and subtraction were performed in a single operation, as on a conventional adding machine, but multiplication and division were accomplished by repeated mechanical additions and subtractions.
Now you can get your hands on one of these old calculators. We guarantee that you’ve never used a calculator as unique as the Old Calculator app.
FEATURES: moving switches, mechanical sounds, and animated buttons.
Based on actual old calculators that were in use before the invention of micro chips and vacuum tubes, these old calculators were commonly found on desks in the early 1900′s. In these machines, addition and subtraction were performed in a single operation, as on a conventional adding machine, but multiplication and division were accomplished by repeated mechanical additions and subtractions.
Now you can get your hands on one of these old calculators. We guarantee that you’ve never used a calculator as unique as the Old Calculator app.
FEATURES: moving switches, mechanical sounds, and animated buttons.
Requirements
Your mobile device must have at least 4.76 MB of space to download and install Old Calculator app. Old Calculator is available on iTunes for $0.00
If you have any problems with installation or in-app purchase, found bugs, questions, comments about this application, you can visit the official website of JUUQ Mobile JUUQ Mobile Limited at http://www.juuq.com.
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