# True vs True Wind

The clearest difference is review sentiment: True Wind at 100% against True's 0%. True Wind also leads on in-app purchases (none vs 1) and update cadence (every 9 days vs every 41 months). True's advantage is iOS requirement (16.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. True sells 1 one-off in-app purchase. True Wind asks for nothing beyond the download.

True ships an update every 41 months, True Wind every 9 days. The most recent releases landed on September 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | True | True Wind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/true-wind/id6759182528/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 9 days** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 4 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Nejc Landeker](https://appshunter.io/developer/712909616) | [Christian Munoz](https://appshunter.io/developer/1877241494) |

## What reviewers say

### True

[App page](https://appshunter.io/ios/app/true-wind-calculator/id712909613)

Calculate true wind direction and speed for sailing. Input vessel speed, apparent wind, and angle to determine accurate wind data.

**Highlights:** True-wind calculation, Vessel speed input, Apparent wind speed input, Apparent wind angle input, Vessel heading input

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $4.99 | one-time |


### True Wind

[App page](https://appshunter.io/ios/app/true-wind/id6759182528)

This app provides a clear visual display of wind direction, speed, and sail angles, helping sailors understand points of sail. It offers real-time data, spoken alerts, and manual setup for offline use, enhancing sailing confidence.

**Highlights:** Real-time wind direction and speed, Points-of-sail visualization, Haptic feedback, Spoken alerts, Manual wind direction setup, Night mode, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is True free?

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

### Is True Wind free?

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

### Do True or True Wind have ads?

Neither True nor True Wind shows ads.

### Which is updated more often, True or True Wind?

True ships an update every 41 months, and True Wind every 9 days. Most recently, True was updated on September 23, 2026 and True Wind on October 16, 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.*