Construction Calculator

I expected this to be feature packed but it couldn't even work out rise height as there is no angle in degrees to input. Says it uses metric but even the unit rise is imperial only. I wish I hadn’t spent £14 or so as there are plenty of calculators online that do a better job for free.

Couldn't recommend it more I am a Jurassic spark so need all the help I can feet n inches to m or mm

I've been using this app sister calculator+ for many years, I'm a civil engineering student and this calculator will make live even better :)

Happy to use this product. Very useful

It's so useful when you really need it ! Wish it gets more easy like a scientific calculator where you can continue using the answer derived from previous instead of typing it again

I bought this app and some of the additional features through in-app-purchases a while ago. It's a calculator, no fuss, no muss, it did the job well for DIY projects. As a calculator, it's not like this app needs constant updates or feature creep. But now they have switched the app to a subscription model. $40.00 a year for a calculator. A Calculator! I can still access the features I paid for. But you first have to see a new home screen that shows you the other features the app wants you to pay a subscription model to use. It doesn't just launch into the calculator I already paid for. I know the economy is rough for everyone. But turning a calculator into a SAAS app is disgusting!

I have used this for many years and LOVED it but what in the world is this awful convoluted updated? And you changed to a subscription model? If yall had left it alone I would have considered paying a small subscription but not now!!!! This is an unusable mess!

I bought this a few years ago in a lump sum to be able to use this app for life. It got an update 2 days ago. When i opened this app today, it asked me to pay to get rid of the advertisement windows at the bottom of the screen. Really?

I've already paid 14.99 dollars for full functions back in the day when it was great. I thought I could restore purchase to get premium functions. But surprisingly no way. This is how they treat old paid customers. Good job.

Ni descarguen no los deja hacer nada antes de que paguen no puedes ni ver si te va a servir la aplicacion y ya quieren que pagues muy mala