Impressive. Well worth $20. ★★★★★

by rangerm1a
Extremely functional app. Highly capable with easy to use interface. This is my first construction type calculator and I am impressed with what it can do. One nice feature is that you can email PDFs of a layout for stairs and then print it out. Customer support is excellent as well. Spoke with Ben on the phone about a solution to a problem I couldn’t figure out. Very nice and knowledgable guy. Thanks again for the help and a useful application.
Posted in Testimonials.