# Wind Zero vs ShotMarker

The clearest difference is update cadence: ShotMarker at monthly against Wind Zero's every 6 months. Wind Zero's advantage is iOS requirement (13.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

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

Wind Zero ships an update every 6 months, ShotMarker monthly. The most recent releases landed on October 14, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Wind Zero | ShotMarker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/wind-zero/id6443698578/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free | — |
| Size | 51 MB | 7 MB |
| Requires iOS | **13.0** | 26.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Doug Skogman](https://appshunter.io/developer/1648462463) | [静 何](https://appshunter.io/developer/1883491633) |

## What reviewers say

### Wind Zero

[App page](https://appshunter.io/ios/app/wind-zero/id6443698578)

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.

**Highlights:** Monitors wind speed and direction, Long-distance data transfer (up to 1 mile), Utilizes ultrasonic wind meters, LORA radio transmitter technology, Centralized data reception

**In-app purchases:** none


### ShotMarker

[App page](https://appshunter.io/ios/app/shotmarker/id6765859836)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Wind Zero free?

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

### Is ShotMarker free?

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

### Do Wind Zero or ShotMarker have ads?

Neither Wind Zero nor ShotMarker shows ads.

### Which is updated more often, Wind Zero or ShotMarker?

Wind Zero ships an update every 6 months, and ShotMarker monthly. Most recently, Wind Zero was updated on October 14, 2026 and ShotMarker on September 30, 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.*