# GlideRatio vs PG Wings

The clearest difference is in-app purchases: GlideRatio at none against PG Wings's 2. GlideRatio also leads on iOS requirement (13.2 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. PG Wings sells 2 in-app purchases, starting at $2.99 per month. GlideRatio asks for nothing beyond the download.

## The numbers

| Metric | GlideRatio | PG Wings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/glideratio/id1502810830/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | — |
| Size | 0 MB | 7 MB |
| Requires iOS | **13.2** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Muravev](https://appshunter.io/developer/1502810829) | [N3xt GmbH](https://appshunter.io/developer/662120125) |

## What reviewers say

### GlideRatio

[App page](https://appshunter.io/ios/app/glideratio/id1502810830)

This app helps paragliders and hang gliders calculate the minimum glide ratio needed for safe takeoffs and landings. It uses your phone's camera and motion sensors to provide immediate calculations with a simple, intuitive interface.

**Highlights:** Detects minimal glide ratio for safe flights, Uses rear camera and motion sensors, Two detection modes: landing zone and takeoff site, Zoom feature for accurate aiming, Minimalistic and intuitive UI

**Features:** macOS Compatibility

**In-app purchases:** none


### PG Wings

[App page](https://appshunter.io/ios/app/pg-wings/id6738284280)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Annual subscription | $14.99 | per year |


## Frequently asked questions

### Is GlideRatio free?

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

### Is PG Wings free?

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

### Do GlideRatio or PG Wings have ads?

Neither GlideRatio nor PG Wings shows ads.

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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.*