Rafter Length Apps

Carpenter’s Helper is an advanced construction calculator, capable of handling even the most demanding construction projects. With its easy-to-use layout & features, it blows expensive stand-alone...

✰✰ Now with Dropbox integration! ✰✰

THE most advanced, feature-rich, intuitive & user-friendly construction app available. Capable of handling even the most demanding construction...

You asked for more calculators and we've added them. New calculators include mulch, fertilizer, attic insulation and insulation R-value. Thank you for the suggestions.

Home Improvement...

An app to enter variables for formulas with a graphic to aid the user on what each variable is for. The app will automatically solve for you. New formulas are available for download. User can also...

BuildersCalcs ROOF   With this IPhone App you can forget "Guesswork" and "Trial and Error" and make your
steel square redundant forever and bin the headache pills, because anyone with a...

This version does not work on Android Lollipop but will on all Versions up to Kitkat. NEW VERSION CAN BE FOUND HERE...

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- Concrete or Fill Quantities in Seconds - Stair Calcs, Tread Sizes... Runs, Rises & Stringer Length. No Need to Worry if your Calcs...

*****FEATURED #1 IN BUILDER MAGAZINE TOP BUILDING APP 2013*****
"The App Every Contractor Needs in their Toolbox, Without A Doubt It's An Essential." Builder Magazine
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Roofers’ Guide is designed and tested by roofing carpenters working on-site and the author is a former roof carpenter.
It is designed to be simple - you don't have to remember in which order to...

The Jack Rafter Mobile App has been developed to enable both the casual and professional carpenter to work out the following calculations when assembling traditional roof trusses.The App’s...