# AnemoTracker vs Eagle Ballistics

The clearest difference is review sentiment: Eagle Ballistics at 75% against AnemoTracker's 18%. Eagle Ballistics also leads on rating (4.8 vs 1.6). AnemoTracker's advantage is in-app purchases (none vs 6) and iOS requirement (12.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Eagle Ballistics sells 6 in-app purchases, starting at $2.99 per month. AnemoTracker asks for nothing beyond the download.

Eagle Ballistics holds the better App Store score, 4.8 against 1.6. Both are backed by a comparable volume of ratings — 14 and 30 respectively. Written reviews point the same way: 18% of AnemoTracker's written reviews are positive against 75% of Eagle Ballistics's.

AnemoTracker ships an update every 3 weeks, Eagle Ballistics monthly. The most recent releases landed on September 19, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | AnemoTracker | Eagle Ballistics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (14 ratings)](https://appshunter.io/ios/app/anemotracker/id928168290/reviews) | **[4.8 (30 ratings)](https://appshunter.io/ios/app/eagle-ballistics/id6478360431/reviews)** |
| Number of ratings | 14 | **30** |
| Positive reviews | 17.9% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 10 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Calypso Instruments](https://appshunter.io/developer/928168289) | [Eagle Ballistics LLC](https://appshunter.io/developer/1732612975) |

## What reviewers say

### AnemoTracker

[App page](https://appshunter.io/ios/app/anemotracker/id928168290)

This app connects to a Bluetooth anemometer to display true and apparent wind data on your smartphone. It allows users to save their sailing or wind sports tracks with integrated wind measurements. Continued GPS use may impact battery life.

**Highlights:** Bluetooth anemometer connection, True Wind display, Apparent Wind display, Track saving with wind data, GPS integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Eagle Ballistics

[App page](https://appshunter.io/ios/app/eagle-ballistics/id6478360431)

This app provides advanced ballistics calculations for long-range shooting and competitive marksmanship. It offers detailed environmental adjustments, wind correction, and trajectory predictions. A free version is available with limitations, alongside tiered subscriptions for enhanced features and range.

**Highlights:** Fast and accurate ballistic engine, Environmental and wind correction, Gyroscopic stability analysis, Built-in documentation and videos, PRS mode for multi-target and moving targets, Bluetooth connectivity for sensors and rangefinders

**Features:** Apple Watch app

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite | $2.99 | per month |
| Long Range Monthly | $4.99 | per month |
| PRS | $9.99 | per month |
| Lite | $14.99 | per year |
| Long Range | $24.99 | per year |
| PRS | $74.99 | per year |


## Frequently asked questions

### Is AnemoTracker free?

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

### Is Eagle Ballistics free?

Eagle Ballistics is free to download, with in-app purchases available.

### Which has better reviews, AnemoTracker or Eagle Ballistics?

Eagle Ballistics is rated higher. AnemoTracker averages 1.6 out of 5 from 14 ratings, while Eagle Ballistics averages 4.8 from 30 ratings.

### Do AnemoTracker or Eagle Ballistics have ads?

Neither AnemoTracker nor Eagle Ballistics shows ads.

### Which is updated more often, AnemoTracker or Eagle Ballistics?

AnemoTracker ships an update every 3 weeks, and Eagle Ballistics monthly. Most recently, AnemoTracker was updated on September 19, 2026 and Eagle Ballistics on September 9, 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.*