# SubMOA vs Impact Scoring

The clearest difference is rating: Impact Scoring at 4.3 against SubMOA's 3.1. Impact Scoring also leads on review sentiment (67% vs 46%) and update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Impact Scoring holds the better App Store score, 4.3 against 3.1. Both are backed by a comparable volume of ratings — 48 and 27 respectively. Written reviews point the same way: 46% of SubMOA's written reviews are positive against 67% of Impact Scoring's.

SubMOA ships an update monthly, Impact Scoring weekly. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | SubMOA | Impact Scoring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (48 ratings)](https://appshunter.io/ios/app/submoa/id972446951/reviews) | **[4.3 (27 ratings)](https://appshunter.io/ios/app/impact-scoring/id6702021327/reviews)** |
| Number of ratings | **48** | 27 |
| Positive reviews | 45.8% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 12 MB | 65 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Haiyuan Wang](https://appshunter.io/developer/972446950) | [Impact Scoring](https://appshunter.io/developer/1769600462) |

## What reviewers say

### SubMOA

[App page](https://appshunter.io/ios/app/submoa/id972446951)

This app helps shooting sports enthusiasts analyze target pictures to calculate group size and point of impact. It allows users to record shooting conditions, equipment, and manage results for record-keeping and sharing.

**Highlights:** Capture and analyze target pictures, Calculate group size and point of impact, Record shooting conditions and equipment, Manage and share shooting results, Support MOA or MIL units, Analyze multiple groups on one target

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💰 Great value (free)
- 🎯 Useful for shot analysis
- 📈 Calculates group size
- 📸 Imports target photos
- 💡 Feature-rich for free

**What reviewers complain about**

- 🐛 Very buggy
- 🤔 Takes time to figure out
- 🐞 Fiddly to learn
- 💥 Crash city
- 🚫 Never shows green anchor

**Reported bugs**

- App is very buggy
- App crashes frequently
- App doesn't show the green anchor
- App doesn't work on iPhone (paid version)
- App shows group size 0.0"

**Requested features**

- Include an Undo button
- Add popup descriptions when hovering over buttons
- Add tutorial showing step-by-step usage
- Add French language option
- Allow editing of groups after saving


### Impact Scoring

[App page](https://appshunter.io/ios/app/impact-scoring/id6702021327)

This application enhances precision shooting by offering real-time scoring and detailed performance analytics. It provides tools for shooters of all skill levels and live video coverage to help refine skills and track progress.

**Highlights:** Real-time scoring, Detailed analytics, Tools for all shooter levels, Live video coverage, Performance tracking, Community connection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SubMOA free?

SubMOA is free to download, with no in-app purchases.

### Is Impact Scoring free?

Impact Scoring is free to download, with no in-app purchases.

### Which has better reviews, SubMOA or Impact Scoring?

Impact Scoring is rated higher. SubMOA averages 3.1 out of 5 from 48 ratings, while Impact Scoring averages 4.3 from 27 ratings.

### Do SubMOA or Impact Scoring have ads?

Neither SubMOA nor Impact Scoring shows ads.

### Which is updated more often, SubMOA or Impact Scoring?

SubMOA ships an update monthly, and Impact Scoring weekly. Most recently, SubMOA was updated on November 1, 2026 and Impact Scoring on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*