# Use Before Flight vs SIPLAP

The clearest difference is rating: SIPLAP at 5.0 against Use Before Flight's 4.0. SIPLAP also leads on monetization model (free vs subscription) and device support (3 vs 1). Use Before Flight's advantage is ratings volume (5 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SIPLAP holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Use Before Flight has 5 ratings behind it against 1, so its average is the more settled of the two.

Use Before Flight ships an update every 2 months, SIPLAP every 4 months. The most recent releases landed on September 19, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Use Before Flight | SIPLAP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/use-before-flight/id1186688274/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/siplap/id6451268175/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 30.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Subscription | **Free** |
| Size | 286 MB | 62 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Use Before Flight UK Ltd](https://appshunter.io/developer/493907623) | [2Way ehf](https://appshunter.io/developer/1151220739) |

## 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


### SIPLAP

[App page](https://appshunter.io/ios/app/siplap/id6451268175)

This app provides a secure platform for union members to access union information, submit reports, and view union documents. It facilitates efficient communication between the union and its affiliates, offering access to benefits, hotel information, and event invitations.

**Highlights:** Submit reports quickly, View union documents, Access member benefits, Check hotel information, Respond to surveys, Receive event invitations

**Features:** macOS Compatibility, Apple Wallet

**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 SIPLAP free?

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

### Which has better reviews, Use Before Flight or SIPLAP?

SIPLAP is rated higher. Use Before Flight averages 4.0 out of 5 from 5 ratings, while SIPLAP averages 5.0 from 1 ratings.

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

Neither Use Before Flight nor SIPLAP shows ads.

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

Use Before Flight ships an update every 2 months, and SIPLAP every 4 months. Most recently, Use Before Flight was updated on September 19, 2026 and SIPLAP on September 12, 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.*