# SixD vs FX

The clearest difference is ratings volume: SixD at 29 against FX's 1. FX's advantage is iOS requirement (15.1 vs 26.0). On price, rating, update cadence 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.

FX holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SixD has 29 ratings behind it against 1, so its average is the more settled of the two.

SixD ships an update every 3 months, FX every 5 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SixD | FX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (29 ratings)](https://appshunter.io/ios/app/sixd/id6448773500/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fx-designer/id6463193219/reviews)** |
| Number of ratings | **29** | 1 |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 143 MB | 30 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haolun Yang](https://appshunter.io/developer/1683302030) | [Wuhan Jingyao Technology Co., Ltd.](https://appshunter.io/developer/1704107947) |

## What reviewers say

### SixD

[App page](https://appshunter.io/ios/app/sixd/id6448773500)

Learn and create with SwiftUI through an intuitive interface. Explore components, design graphically, and get native SwiftUI code. Browse SF Symbols with natural language search.

**Highlights:** SwiftUI component exploration, Native graphical design interface, Copy SwiftUI code directly, Interactive UI design foundations, Natural language SF Symbols search

**In-app purchases:** none


### FX

[App page](https://appshunter.io/ios/app/fx-designer/id6463193219)

Design and present business processes on your mobile device. This tool brings the web version's powerful features to your fingertips, enabling clear viewing and demonstration of workflows anywhere, anytime. Enhance team collaboration and boost professionalism in meetings and presentations.

**Highlights:** Mobile business process design, Web version feature parity, On-the-go viewing and demonstration, Enhanced team collaboration, Client presentation tool, Internal training aid

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SixD free?

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

### Is FX free?

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

### Which has better reviews, SixD or FX?

FX is rated higher. SixD averages 4.8 out of 5 from 29 ratings, while FX averages 5.0 from 1 ratings.

### Do SixD or FX have ads?

Neither SixD nor FX shows ads.

### Which is updated more often, SixD or FX?

SixD ships an update every 3 months, and FX every 5 months. Most recently, SixD was updated on October 24, 2026 and FX on October 6, 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.*