# iPreFlight3 vs FDManager

The clearest difference is review sentiment: FDManager at 100% against iPreFlight3's 5%. FDManager also leads on rating (5.0 vs 3.1) and update cadence (every 11 days vs every 6 weeks). iPreFlight3's advantage is monetization model (free vs subscription) and ratings volume (55 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

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

FDManager holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: iPreFlight3 has 55 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 5% of iPreFlight3's written reviews are positive against 100% of FDManager's.

iPreFlight3 ships an update every 6 weeks, FDManager every 11 days. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | iPreFlight3 | FDManager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (55 ratings)](https://appshunter.io/ios/app/ipreflight3/id779654127/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fdmanager/id807321756/reviews)** |
| Number of ratings | **55** | 1 |
| Positive reviews | 5.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Monetization | **Free** | Subscription |
| Size | 29 MB | 37 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aircraft Performance Group, LLC](https://appshunter.io/developer/370256841) | [FDManager Pte Ltd](https://appshunter.io/developer/1522255863) |

## What reviewers say

### iPreFlight3

[App page](https://appshunter.io/ios/app/ipreflight3/id779654127)

This app helps pilots quickly calculate available payload and fuel for flights. It integrates runway analysis, weight and balance, and flight planning with weather data. Users can prepare flight books and releases, and share them with crew.

**Highlights:** Max Payload Estimator (MPE™), Runway Analysis (RWA), Weight and Balance (WB), Flight Planning with Fuel Calculation, Flight Book preparation, Flight Release generation and sharing

**In-app purchases:** none


### FDManager

[App page](https://appshunter.io/ios/app/fdmanager/id807321756)

This app automates flight department operations by integrating aircraft cockpit data with back-office administration. It captures flight crew data, merges it with other sources for real-time status, and automates reporting and administrative functions.

**Highlights:** Automated data collection and analysis, Real-time aircraft and crew status, Automated reporting and administrative functions, Offline functionality, Safety Management System integration, Document control and audit tools, Maintenance planning integration

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

**In-app purchases:** none


## Frequently asked questions

### Is iPreFlight3 free?

iPreFlight3 is free to download, with no in-app purchases.

### Is FDManager free?

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

### Which has better reviews, iPreFlight3 or FDManager?

FDManager is rated higher. iPreFlight3 averages 3.1 out of 5 from 55 ratings, while FDManager averages 5.0 from 1 ratings.

### Do iPreFlight3 or FDManager have ads?

Neither iPreFlight3 nor FDManager shows ads.

### Which is updated more often, iPreFlight3 or FDManager?

iPreFlight3 ships an update every 6 weeks, and FDManager every 11 days. Most recently, iPreFlight3 was updated on October 12, 2026 and FDManager on October 1, 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.*