# Visibility Tool vs SkySkew

The clearest difference is price: SkySkew at Free against Visibility Tool's $9.99. Visibility Tool's advantage is rating (5.0 vs 3.5) and in-app purchases (none vs 2). On ratings volume, update cadence, ads and device support there is nothing between them.

SkySkew is free to download; Visibility Tool costs $9.99 up front. SkySkew sells 2 in-app purchases, starting at $2.99 per month. Visibility Tool asks for nothing beyond the download.

Visibility Tool holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 50% of Visibility Tool's written reviews are positive against 40% of SkySkew's.

Visibility Tool ships an update every 5 months, SkySkew every 6 months. The most recent releases landed on October 30, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Visibility Tool | SkySkew |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/visibility-tool/id6738325915/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/skyskew/id6741827720/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | **50.0% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Monetization | **Paid** | Subscription |
| Size | 1006 MB | 49 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flightprofiler, LLC](https://appshunter.io/developer/1780222850) | [Flying Dragons](https://appshunter.io/developer/1795796332) |

## What reviewers say

### Visibility Tool

[App page](https://appshunter.io/ios/app/visibility-tool/id6738325915)

This app transforms your phone into a weather sensor to measure local visibility for safe and legal flights. Simply point your camera at the horizon and capture a photo to get an accurate visibility metric, usable even without cell service.

**Highlights:** Measures local visibility, Converts phone into weather sensor, Works offline, no cell service needed, Provides visibility metric (1-10+ miles), Supports drone and general aviation compliance, Useful for first responders and Medevac

**In-app purchases:** none


### SkySkew

[App page](https://appshunter.io/ios/app/skyskew/id6741827720)

This app provides pilots with AI-powered weather briefings and real-time Skew-T diagrams. Analyze turbulence, icing, and wind patterns along your flight route for enhanced safety and planning. Get clear, data-driven insights into atmospheric conditions.

**Highlights:** AI Weather Briefings, Route-Based Skew-T Data, Turbulence & Icing Awareness, Flight Route Mapping, Data-Driven Insights

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SkySkew Monthly Plan | $2.99 | per month |
| SkySkew Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Visibility Tool free?

Visibility Tool costs $9.99, with no in-app purchases.

### Is SkySkew free?

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

### Which has better reviews, Visibility Tool or SkySkew?

Visibility Tool is rated higher. Visibility Tool averages 5.0 out of 5 from 1 ratings, while SkySkew averages 3.5 from 2 ratings.

### Do Visibility Tool or SkySkew have ads?

Neither Visibility Tool nor SkySkew shows ads.

### Which is updated more often, Visibility Tool or SkySkew?

Visibility Tool ships an update every 5 months, and SkySkew every 6 months. Most recently, Visibility Tool was updated on October 30, 2026 and SkySkew on October 21, 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.*