# Skydive Altimeter vs Wing Loading Calculator

The clearest difference is price: Wing Loading Calculator at Free against Skydive Altimeter's $0.99. Wing Loading Calculator also leads on update cadence (every 2 days vs every 6 months). Skydive Altimeter's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 17.6). On ads and in-app purchases there is nothing between them.

Wing Loading Calculator is free to download; Skydive Altimeter costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Skydive Altimeter ships an update every 6 months, Wing Loading Calculator every 2 days. The most recent releases landed on October 4, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | Skydive Altimeter | Wing Loading Calculator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/skydive-altimeter/id463197450/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Paid | — |
| Size | 29 MB | 2 MB |
| Requires iOS | **8.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Mixed Up](https://appshunter.io/developer/463197453) | [Robin Clohessy](https://appshunter.io/developer/1844735526) |

## What reviewers say

### Skydive Altimeter

[App page](https://appshunter.io/ios/app/skydive-altimeter/id463197450)

This app simulates an altimeter for skydiving students to practice altitude awareness during dives. It offers configurable jump heights, audible alerts for critical altitudes, and fall rate simulations.

**Highlights:** Altimeter simulation, Configurable jump heights, Simulated audible alerts, Fall rate simulation, Metric and Feet support, Adjustable heights and speeds

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

**In-app purchases:** none


### Wing Loading Calculator

[App page](https://appshunter.io/ios/app/wing-loading-calculator/id6753731920)

**In-app purchases:** none


## Frequently asked questions

### Is Skydive Altimeter free?

Skydive Altimeter costs $0.99, with no in-app purchases.

### Is Wing Loading Calculator free?

Wing Loading Calculator is free to download, with no in-app purchases.

### Do Skydive Altimeter or Wing Loading Calculator have ads?

Neither Skydive Altimeter nor Wing Loading Calculator shows ads.

### Which is updated more often, Skydive Altimeter or Wing Loading Calculator?

Skydive Altimeter ships an update every 6 months, and Wing Loading Calculator every 2 days. Most recently, Skydive Altimeter was updated on October 4, 2026 and Wing Loading Calculator on June 2, 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.*