Construction Calculator

Construction Calculator

50,000 - 100,000 downloads

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C-Calc is a calculator application designed by, and for construction workers or anyone else who works with measurements in feet and inches. C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, fractional inches, meter, centimetres, and millimetres. Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- reduce fractions and fractional inches to their lowest common denominator

- full memory feature including add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and settings all at once in large easy to read fonts

- calculate square and cubic footage easily

- full instructions and video tutorial available at

Tags: construction calculator, square log construction, electrical construction calculator, how to subtracting measurements on calculator, add multiply divide subtract measurements, snappy appz inc.

Recently changed in this version

- added settings screen

Screenshots Construction Calculator
View bigger - Construction Calculator for Android screenshot
View bigger - Construction Calculator for Android screenshot
Comments and ratings for Construction Calculator
  • (59 stars)

    by israel rojo on 10/04/2014

    I use it to figure out measurements for my lay out on the go down to 16ths of an inch on a 60' or 70' roof (I do architectural sheet metal)

  • (59 stars)

    by Amit Barot on 04/04/2014

    Nice application

  • (59 stars)

    by Gabriel Lopez on 29/03/2014

    The calculator is a little confusing to work at first, but it works great! My only complaint is that it does not have an option to maintain lengths you are working. I don't want inches converted into feet, just maintain inches.

  • (59 stars)

    by Tuseef Anwar on 10/03/2014


  • (59 stars)

    by Reddy Rajesh on 23/02/2014


  • (59 stars)

    by Miah Peterson on 14/02/2014

    Works great :)

  • (59 stars)

    by Peter Officer on 09/02/2014

    My test for any construction calculator is to divide a measurement by an odd number (Eg 13) then multiply it by the same number. You should get the measurement you started with, right? This, like so many other construction calculators, rounds the interm