Squad Mortar Calc (Unofficial) is a free Android application that allows you to quickly and accurately calculate azimuth and elevation settings for your mortar emplacements for any given target in range. The app is designed to be fast and efficient, with no unnecessary fluff. It is easy to input grid coordinates, accurate down to the sub-sub-sub-keypad, and works for any sized map.

One of the best features of this app is that you can set new targets quickly, without having to re-enter mortar coordinates. You simply need to scroll to see more grid letters and numbers. Moreover, the app is user-friendly as you don't need to pull up a keyboard to input the grid coordinates.

It is important to note that Mitchell Hodzen, the developer of Squad Mortar Calc (Unofficial), is not affiliated with, endorsed, or sponsored by Offworld Industries. Overall, if you're looking for a simple and efficient way to calculate azimuth and elevation settings for your mortar emplacements, Squad Mortar Calc (Unofficial) is definitely worth checking out.