# LiftBox Client vs Flight Deck FMS

The clearest difference is in-app purchases: LiftBox Client at none against Flight Deck FMS's 2. LiftBox Client also leads on rating (4.7 vs 4.2) and iOS requirement (15.1 vs 17.5). Flight Deck FMS's advantage is update cadence (every 5 days vs every 3 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Flight Deck FMS sells 2 one-off in-app purchases. LiftBox Client asks for nothing beyond the download.

LiftBox Client holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

LiftBox Client ships an update every 3 weeks, Flight Deck FMS every 5 days. The most recent releases landed on June 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | LiftBox Client | Flight Deck FMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/liftbox-client/id1665676757/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/flight-deck-fms/id6753941713/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 142 MB |
| Requires iOS | **15.1** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Artur Kumszczynski](https://appshunter.io/developer/1665676759) | [Visuality srl](https://appshunter.io/developer/417208075) |

## What reviewers say

### LiftBox Client

[App page](https://appshunter.io/ios/app/liftbox-client/id1665676757)

Enhance your flight simulation experience with this app. Control simulator actions directly from your mobile device using virtual switches, buttons, knobs, and gestures for added realism.

**Highlights:** Trigger simulator actions, Virtual switches and buttons, Virtual knobs, Gesture controls, Enhance flight realism, iPad/iPhone integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Flight Deck FMS

[App page](https://appshunter.io/ios/app/flight-deck-fms/id6753941713)

This app transforms your iPad or iPhone into a realistic, touch-ready Flight Management System for X-Plane. It offers seamless real-time connection and detailed avionics mirroring, enhancing flight simulation accuracy and immersion.

**Highlights:** Real-time X-Plane connection, Full FMC, MCDU, and INS functionality, Realistic tactile key response, Automatic aircraft detection, Modern and legacy layout options, Optimized for cockpit visuals

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flight Deck FMS Standard | $8.99 | one-time |
| Flight FMS Plus | $17.99 | one-time |


## Frequently asked questions

### Is LiftBox Client free?

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

### Is Flight Deck FMS free?

Flight Deck FMS is free to download, with in-app purchases available.

### Which has better reviews, LiftBox Client or Flight Deck FMS?

LiftBox Client is rated higher. LiftBox Client averages 4.7 out of 5 from 3 ratings, while Flight Deck FMS averages 4.2 from 5 ratings.

### Do LiftBox Client or Flight Deck FMS have ads?

Neither LiftBox Client nor Flight Deck FMS shows ads.

### Which is updated more often, LiftBox Client or Flight Deck FMS?

LiftBox Client ships an update every 3 weeks, and Flight Deck FMS every 5 days. Most recently, LiftBox Client was updated on June 24, 2026 and Flight Deck FMS on September 23, 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.*