SubMOA

- 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.

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 do what this does by hand but it’s time consuming. Thus app marks your shots and gives you group sizes. Interface could be more intuitive but it’s the best app for the purpose I’ve found.

The powerful function provided by this app including MOA calculation, POI analysis and documenting shooting history are super useful. This is a combination of function I couldn’t find on any other similar app.

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App will not run for more than a few seconds. Finally got a target picture loaded and couldn’t add all of the bullet holes because it would stop running and send me back to my home screen. Too bad, I would have bought the pro version if this one worked.