SubMOA

The app doesn’t target air gunners, but it can help take friendly competition among air gunners to the next level! It’s both feature rich and cost effective. There is a short learning curve but the fun is worth it. I gave it four stars because of occasional crashes. Since the app allows loading target photos, I suggest taking target photos with the Camera app so that those aren’t lost to crashes.

It took me a while, but I finally figured out how to make full use of the app. It’s a wee bit buggy, but for a free app, I am certainly not complaining. This app is very useful for ascertaining the exact POI of your group and thereby leveraging the most consistent result from your firearm by sighting in 100% correctly. A rifle is easy to sight in when groups are small cloverleafs. However, when things open up a bit and there are “flyers” involved, it is a little more difficult to nail down your exact POI. This app makes quick work of figuring that out, and has quite a few extremely useful features hidden under the hood if you have the patience to fully learn how to use all of the features of the app. I’m really impressed!

- You can’t zoom in enough to properly mark shots. - The X axis is reversed so you’re constantly moving the cursor in the wrong direction. It should have the same orientation as the native photos app. - The instructions are very sparse. - It should automatically add the details when you finally save the group. Having to remark everything because you didn’t add the details is frustrating. Especially because of the reversed X axis. - The graphics for the marked shots get in the way of marking other ones. It needs to hold off on adding them until you’ve marked all of them.