# PSX Remote vs PF One

The clearest difference is update cadence: PF One at every 3 weeks against PSX Remote's every 28 months. PF One also leads on device support (3 vs 1). PSX Remote's advantage is iOS requirement (9.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PSX Remote against 5.0 for PF One. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

PSX Remote ships an update every 28 months, PF One every 3 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PSX Remote | PF One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/psx-remote/id917931055/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/pf-one/id6751495309/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 3 MB | 29 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Mobile Dev Group LLC](https://appshunter.io/developer/284625157) | [Shenzhen Pailefei Consulting Services Co., Ltd.](https://appshunter.io/developer/1832721362) |

## What reviewers say

### PSX Remote

[App page](https://appshunter.io/ios/app/psx-remote/id917931055)

Control the MCDU of the Aerowinx 747-400 Precision Simulator. This utility app requires the Aerowinx Precision Simulator software to function.

**Highlights:** MCDU control, Aerowinx 747-400 Precision Simulator integration, iPad compatible

**Features:** macOS Compatibility

**In-app purchases:** none


### PF One

[App page](https://appshunter.io/ios/app/pf-one/id6751495309)

This aviation dictionary and pilot toolbox offers a vast database of over 20,000 aviation terms, with Chinese-English support. It features category browsing, search, airport codes, and practical tools like an interview checklist and flight time calculator. Access information offline and benefit from continuous updates.

**Highlights:** Extensive aviation database (20,000+ entries), Chinese-English paired entries, Category filters and search, Airport and code reference, Pilot interview checklist, Flight time calculator, Offline access

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

**In-app purchases:** none


## Frequently asked questions

### Is PSX Remote free?

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

### Is PF One free?

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

### Which has better reviews, PSX Remote or PF One?

PSX Remote and PF One are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do PSX Remote or PF One have ads?

Neither PSX Remote nor PF One shows ads.

### Which is updated more often, PSX Remote or PF One?

PSX Remote ships an update every 28 months, and PF One every 3 weeks. Most recently, PSX Remote was updated on October 7, 2026 and PF One on October 13, 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.*