# Use Before Flight vs Layvr

The clearest difference is update cadence: Layvr at every 2 weeks against Use Before Flight's every 2 months. Layvr also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Use Before Flight ships an update every 2 months, Layvr every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Use Before Flight | Layvr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/use-before-flight/id1186688274/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 30.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Subscription | — |
| Size | 286 MB | 56 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Use Before Flight UK Ltd](https://appshunter.io/developer/493907623) | [BRUNO MARTINS DE PINA](https://appshunter.io/developer/6786603248) |

## What reviewers say

### Use Before Flight

[App page](https://appshunter.io/ios/app/use-before-flight/id1186688274)

This app offers interactive pilot training for professional pilots, focusing on ECAM handling and emergency scenarios for Airbus aircraft. Prepare for simulator checks and enhance system knowledge with hundreds of drills, videos, and documents, available offline.

**Highlights:** Interactive ECAM handling drills, Simulated glass cockpit screens, Over 250 abnormal/emergency scenarios, Offline use for all drills, Cross-referenced content (blogs, videos), Intuitive multi-functional menu

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

**In-app purchases:** none


### Layvr

[App page](https://appshunter.io/ios/app/layvr/id6786603246)

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

**In-app purchases:** none


## Frequently asked questions

### Is Use Before Flight free?

Use Before Flight is free to download, with no in-app purchases.

### Is Layvr free?

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

### Do Use Before Flight or Layvr have ads?

Neither Use Before Flight nor Layvr shows ads.

### Which is updated more often, Use Before Flight or Layvr?

Use Before Flight ships an update every 2 months, and Layvr every 2 weeks. Most recently, Use Before Flight was updated on November 2, 2026 and Layvr on October 31, 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.*