# AircraftPower vs FlightStreamX

The clearest difference is review sentiment: AircraftPower at 100% against FlightStreamX's 0%. AircraftPower also leads on price (Free vs $8.99) and rating (4.9 vs 1.0). On ads, in-app purchases and device support there is nothing between them.

AircraftPower is free to download; FlightStreamX costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AircraftPower holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: AircraftPower has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of AircraftPower's written reviews are positive against 0% of FlightStreamX's.

## The numbers

| Metric | AircraftPower | FlightStreamX |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| Rating | **[4.9 (18 ratings)](https://appshunter.io/ios/app/aircraftpower/id718023187/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/flightstreamx/id6759071019/reviews) |
| Number of ratings | **18** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | **Free** | Paid |
| Size | 2 MB | 15 MB |
| Requires iOS | **13.5** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [James Petty](https://appshunter.io/developer/603661046) | [Flying Dragons](https://appshunter.io/developer/1795796332) |

## What reviewers say

### AircraftPower

[App page](https://appshunter.io/ios/app/aircraftpower/id718023187)

This app calculates and displays the performance of various aircraft engines. It offers a graphical representation of engine performance charts and allows users to input various parameters to see real-time output. Users can choose between English and metric units for measurements.

**Highlights:** Reciprocating engine performance model, Calculates sea level and altitude performance, Graphical engine performance chart, Manual construction method illustration, Input manifold pressure, RPM, altitude, temperature, English and metric unit options

**Features:** macOS Compatibility

**In-app purchases:** none


### FlightStreamX

[App page](https://appshunter.io/ios/app/flightstreamx/id6759071019)

Seamlessly transfer flight plans from your iPad's EFB apps directly to X-Plane on your desktop. This app eliminates manual file transfers, offering an instant, wireless workflow for flight simulation enthusiasts.

**Highlights:** Wireless flight plan transfer, Automatic X-Plane discovery, Instant flight plan conversion, Supports ForeFlight and Garmin Pilot, Cockpit-inspired interface, Resend flight plan feature

**In-app purchases:** none


## Frequently asked questions

### Is AircraftPower free?

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

### Is FlightStreamX free?

FlightStreamX costs $8.99, with no in-app purchases.

### Which has better reviews, AircraftPower or FlightStreamX?

AircraftPower is rated higher. AircraftPower averages 4.9 out of 5 from 18 ratings, while FlightStreamX averages 1.0 from 1 ratings.

### Do AircraftPower or FlightStreamX have ads?

Neither AircraftPower nor FlightStreamX shows ads.

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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.*