Concrete Calculator is a tool designed to make concrete calculations as simple as possible. This app will help you reduce material waste, increase efficiency and improve accur​acy of concrete calculations.

Calculations Includes:
-Square Slab
-Round Slab
-Square Column
-Round Column

We care a lot about our user's opinion, if you have anything to say or faced a bug, tell us about it. Send an email o

What’s New

Version 1.1.1

• Improved for the new iPhones XS, XR and XS Max and iPad Pro devices.
• Bug fixes and stability improvements.

Ratings and Reviews

3.7 out of 5
30 Ratings

30 Ratings

WaterboyGa ,

Some suggested improvements

I like the app but there are some suggestions that would help:

- allow a default setting for people who use the same routines. If I consistently use feet rather than inches, or cubic yards rather than cubic feet, then I’d like to not ha e to change those parameters every single time

- if I have to double check my figures, I can’t because when I hit redo it wipes out my entries and I have to start all over. Maybe show my entries on the results screen, and install a “back” button as well as “redo” so I can go back to make a change without losing all my work.

- in the results screen, I do t need to see any results other than what I specified. In other words, if I want calculations for cubic yards, the other calculations just clutter the screen.

Otherwise, very handy app and much appreciated.

Developer Response ,


Thank you for your feedback! We added your request to our backlog. If you have any issues or feedback, let us know.

Not much of a movie critic ,

No frills no whistles

Pretty straight forward and accurate. Don't need to be a rocket scientist to use it. Quick and easy to us

Developer Response ,


Thank you for your feedback! If you have any issues or feedback, let us know.

Bjvista ,

Was awesome. But now ads

I used to used this all the time. Was an awesome app. But now you have to wait for a 30 second ad video to play. You have to watch it to get your calculation. If you close the ad the calculation doesn’t show. Worthless.


helder lourenzi
24.4 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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