# PG Wings vs BipLink

The clearest difference is in-app purchases: BipLink at none against PG Wings's 2. BipLink also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, update cadence and ads there is nothing between them.

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

PG Wings ships an update every 3 months, BipLink every 2 months. The most recent releases landed on August 7, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PG Wings | BipLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/biplink/id6742787963/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 7 MB | 52 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [N3xt GmbH](https://appshunter.io/developer/662120125) | [Stodeus](https://appshunter.io/developer/1799971075) |

## What reviewers say

### 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 |


### BipLink

[App page](https://appshunter.io/ios/app/biplink/id6742787963)

This app allows users to manage and personalize Stodeus variometer/GPS loggers. It provides access to a flight logbook for syncing, viewing, and sharing flights, along with annual statistics. Firmware updates and user guides are also available.

**Highlights:** Personalize instrument profiles, Sync, view, and share flights, Track annual flight statistics, Wireless firmware updates, Access user guides, Demo mode exploration

**In-app purchases:** none


## Frequently asked questions

### Is PG Wings free?

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

### Is BipLink free?

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

### Do PG Wings or BipLink have ads?

Neither PG Wings nor BipLink shows ads.

### Which is updated more often, PG Wings or BipLink?

PG Wings ships an update every 3 months, and BipLink every 2 months. Most recently, PG Wings was updated on August 7, 2026 and BipLink on September 8, 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.*