Norwood Sawmills Calculator is a reference tool that performs niche calculations specific to the lumber industry.

● Doyle, Scribner, and International log scales to estimate board feet and cubic meter content of logs
● Lumber board feet and cubic meter calculators
● Log weight estimates by tree species
● Input/Output in Imperial and Metric

What's New

Version 1.1.2

Fixed issue decimal point was left out

Ratings and Reviews

2.5 out of 5

8 Ratings

8 Ratings

Very Good But

ADK Jeff

The fonts need to be larger to make the numbers easier to see. Color and contrast is good but lacking in the totals section making the numbers a little bit difficult to read especially in the bright sunshine. A running total would be very handy so you don't have to switch back-and-forth to the Kalkulator application. More species would be good also. There's plenty of room on the screen of an iPhone for larger numbers.

Doesn’t work.


I own a sawmill business. I downloaded this app because I was sick of always going to the web to pull up a website to do log volume calculations. This app does not calculate the board feet from logs accurately. It’s wrong every time, which makes it useless. I hope Norwood puts more thought into their mills than they did into this app. I bought another app that appears to have been written by an individual and it works great. Not sure why a company like Norwood couldn’t get it right.

Very Good


I suggest a different name so that it is more likely to show up in an iTunes or Google search. A useful feature would be a running total function which would calculate the total for a load.


Norwood Industries Inc.
17.4 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Norwood Industries Inc.


  • Family Sharing

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

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