Been using the Lateral Pipe calculator app for a couple months now. It’s basically a tool for pipefitters, welders, and fabricators to quickly do all the advanced piping calculations they need – stuff like figuring out fishmouth and lateral connections. Pretty solid app if you’re into that kind of thing.
Here’s what you can do: you can input values as fractions or metric, and it’ll give you the outputs as fractions or decimals. There’s also a unit converter and a bunch of pre-set formulas, which is pretty convenient. And the Pocket Pipe Organizer feature lets you run all your pipe apps from one place – that’s kind of nice.
Look, if you work in the pipe fitting trade, you’ll probably find this really useful. It’s not perfect – the UI can be a little clunky at times – but overall it does the job. Worth checking out if you need a reliable pipe calculator.