# EUROCONTROL Data vs Landing Pattern Computer

The clearest difference is price: EUROCONTROL Data at Free against Landing Pattern Computer's $5.99. EUROCONTROL Data also leads on update cadence (monthly vs every 12 months). Landing Pattern Computer's advantage is iOS requirement (13.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

EUROCONTROL Data is free to download; Landing Pattern Computer costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EUROCONTROL Data ships an update monthly, Landing Pattern Computer every 12 months. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | EUROCONTROL Data | Landing Pattern Computer |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | — | Paid |
| Size | 54 MB | 2 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eurocontrol](https://appshunter.io/developer/1376037377) | [Dr. Jamie Alnasir, Ph.D](https://appshunter.io/developer/1667260383) |

## What reviewers say

### EUROCONTROL Data

[App page](https://appshunter.io/ios/app/eurocontrol-data/id6467232405)

**Features:** Vision Pro support

**In-app purchases:** none


### Landing Pattern Computer

[App page](https://appshunter.io/ios/app/landing-pattern-computer/id6742190531)

Master standard circuit joins and precision approaches with this aviation tool. It visualizes circuit entries, calculates real-time wind corrections, and provides instant alerts for tailwinds and crosswinds. Enhance situational awareness and decision-making for safer, more efficient circuit planning.

**Highlights:** Visualize circuit entries, Real-time wind corrections, Tailwind & crosswind alerts, Integrated E6BJA flight functions, Wind triangle and speed visualizer, Descent and glide calculator

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

**In-app purchases:** none


## Frequently asked questions

### Is EUROCONTROL Data free?

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

### Is Landing Pattern Computer free?

Landing Pattern Computer costs $5.99, with no in-app purchases.

### Do EUROCONTROL Data or Landing Pattern Computer have ads?

Neither EUROCONTROL Data nor Landing Pattern Computer shows ads.

### Which is updated more often, EUROCONTROL Data or Landing Pattern Computer?

EUROCONTROL Data ships an update monthly, and Landing Pattern Computer every 12 months. Most recently, EUROCONTROL Data was updated on September 26, 2026 and Landing Pattern Computer on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*