SubMOA vs Wind Zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SubMOA
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.
- 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
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SubMOA is a mobile app designed for shooting sports enthusiasts, especially precision rifle shooters. Features: 1. Use phone's back camera capture properly scaled target pictures 2. Allow pick target picture from device library 3. Allow manually set actual size on target picture 4. Allow re-analysis target 5. Calculate group size, point of impact by analyzing target picture 6. Generate analyzed target pictures for record keeping and easy sharing 7. Record equipment setup along with the target pictures 8. Record shooting conditions such as temperature, wind condition 9. Manage the records of shooting results 10. Share the target picture from Camera Roll 11. Allow analyze and record multiple groups on the same target 12. Allow user change font size of labels 13. Support metric system 14. Allow user select MOA or MIL as accuracy unit. 15. Calculate group mean radius 16. Allow user attach equipment picture on target
Wind Zero
This tool monitors and analyzes wind speed and direction from multiple locations up to a mile away. It uses ultrasonic wind meters and LORA radio transmitters for accurate, long-distance data transfer to a central receiver.
- Monitors wind speed and direction
- Long-distance data transfer (up to 1 mile)
- Utilizes ultrasonic wind meters
- LORA radio transmitter technology
- Centralized data reception
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The Wind Zero is a tool for monitoring and analyzing wind speed and direction from several locations up to a mile away. It utilizes highly accurate ultrasonic wind meters for capturing raw wind data combined with LORA radio transmitters for long distance data transfer to a central receiver.
Screenshots
Verdict
The clearest difference is review sentiment: Wind Zero at 100% against SubMOA's 50%. Wind Zero also leads on rating (5.0 vs 3.1). SubMOA's advantage is update cadence (monthly vs every 6 months) and ratings volume (48 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Wind Zero holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: SubMOA has 48 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 50% of SubMOA's written reviews are positive against 100% of Wind Zero's.
SubMOA ships an update monthly, Wind Zero every 6 months. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.
| Parameter | SubMOA | Wind Zero |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (48 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 48 — better | 3 |
| Update frequency | Monthly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 51 MB |
| Age rating | 12+ | 4+ |
| Developer | Haiyuan Wang | Doug Skogman |
Customer experience
SubMOA
Wind Zero
In-app purchases
SubMOA
No in-app purchases
Wind Zero
No in-app purchases
