OpCalc is for Water/Waste Water field operators that need to perform calculations on the go, without an internet connection. This capability will help minimize error and maximize efficiency for calculation related tasks.
What's new in version 1.7
ReleaseAugust 16, 2020
Date AddedAugust 16, 2020
Additional RequirementsRequires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.