# MyFlightPath vs DCTU

The clearest difference is update cadence: DCTU at every 5 months against MyFlightPath's every 53 months. DCTU also leads on device support (3 vs 1). MyFlightPath's advantage is iOS requirement (10.3 vs 12.4). On price, ads, in-app purchases and monetization model there is nothing between them.

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

MyFlightPath ships an update every 53 months, DCTU every 5 months. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | MyFlightPath | DCTU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dctu/id1590757019/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 53 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 569 MB | 55 MB |
| Requires iOS | **10.3** | 12.4 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Honeywell International, Inc.](https://appshunter.io/developer/311222963) | [Pratt & Whitney Canada Cie](https://appshunter.io/developer/1468490552) |

## What reviewers say

### MyFlightPath

[App page](https://appshunter.io/ios/app/myflightpath/id698746403)

This app displays your aircraft's real-time position and flight path on a dynamic map. It requires a connection to the Connected Flight Deck System to function.

**Highlights:** Real-time aircraft position, Moving map display, Flight route visualization, Connected Flight Deck integration

**In-app purchases:** none


### DCTU

[App page](https://appshunter.io/ios/app/dctu/id1590757019)

This application facilitates communication with specific engine hardware for maintenance tasks. It allows users to view and modify engine parameters, retrieve diagnostic data, and manage engine module information. The tool supports real-time data collection and offline data entry.

**Highlights:** View/Change EEC and DCTU parameters, Retrieve Events, Exceedances & Faults (EEF), Monitor DCTU health status, Perform live data diagnostics, Scan barcodes for module changes, Generate offline LRU/Engine Module data files

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyFlightPath free?

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

### Is DCTU free?

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

### Do MyFlightPath or DCTU have ads?

Neither MyFlightPath nor DCTU shows ads.

### Which is updated more often, MyFlightPath or DCTU?

MyFlightPath ships an update every 53 months, and DCTU every 5 months. Most recently, MyFlightPath was updated on September 24, 2026 and DCTU on September 29, 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.*