# Blybahn vs AIRWIG

The clearest difference is in-app purchases: AIRWIG at none against Blybahn's 6. AIRWIG also leads on iOS requirement (13.0 vs 15.3). Blybahn's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Blybahn sells 6 one-off in-app purchases. AIRWIG asks for nothing beyond the download.

Blybahn ships an update every 2 weeks, AIRWIG every 5 months. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Blybahn | AIRWIG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 77 MB | 15 MB |
| Requires iOS | 15.3 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Zooma B.V.](https://appshunter.io/developer/418861795) | [patrick burke](https://appshunter.io/developer/1845703378) |

## What reviewers say

### Blybahn

[App page](https://appshunter.io/ios/app/blybahn/id6745085451)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 diamonds | $1.00 | one-time |
| 50 diamonds | $3.99 | one-time |
| 100 diamonds | $8.99 | one-time |
| 250 diamonds | $22.99 | one-time |
| 500 diamonds | $44.99 | one-time |
| 1000 diamonds | $89.99 | one-time |


### AIRWIG

[App page](https://appshunter.io/ios/app/airwig/id6753917842)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blybahn free?

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

### Is AIRWIG free?

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

### Do Blybahn or AIRWIG have ads?

Neither Blybahn nor AIRWIG shows ads.

### Which is updated more often, Blybahn or AIRWIG?

Blybahn ships an update every 2 weeks, and AIRWIG every 5 months. Most recently, Blybahn was updated on October 18, 2026 and AIRWIG on October 19, 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.*