# 4Dice vs Crystal Flight

The clearest difference is update cadence: Crystal Flight at every 5 months against 4Dice's every 18 months. 4Dice's advantage is ratings volume (3 vs 1) and iOS requirement (9.3 vs 17.0). On price, rating, ads and in-app purchases 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 4Dice against 5.0 for Crystal Flight. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

4Dice ships an update every 18 months, Crystal Flight every 5 months. The most recent releases landed on June 5, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | 4Dice | Crystal Flight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/4dice/id453083422/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/crystal-flight/id1436396839/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 15 MB | 4 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Andrew Hanson](https://appshunter.io/developer/665134004) | [Jeff Weeks](https://appshunter.io/developer/326104308) |

## What reviewers say

### 4Dice

[App page](https://appshunter.io/ios/app/4dice/id453083422)

Explore a hypercube visualized as a 4-dimensional, 8-sided die. Interact with the die using multitouch controls to reveal its hidden faces as they come into view during rolls. Experience a unique perspective on geometric visualization.

**Highlights:** Multitouch controls, 4D hypercube exploration, Interactive die rolling, Geometric visualization, Unique perspective rendering

**Features:** macOS Compatibility

**In-app purchases:** none


### Crystal Flight

[App page](https://appshunter.io/ios/app/crystal-flight/id1436396839)

Experience free flight within diverse crystal environments. Navigate your journey by simply tilting your iPhone or iPad to control direction.

**Highlights:** Free flight simulation, Crystal environments, Tilt-to-navigate controls, iPhone and iPad support

**In-app purchases:** none


## Frequently asked questions

### Is 4Dice free?

4Dice is free to download, with no in-app purchases.

### Is Crystal Flight free?

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

### Which has better reviews, 4Dice or Crystal Flight?

4Dice and Crystal Flight are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do 4Dice or Crystal Flight have ads?

Neither 4Dice nor Crystal Flight shows ads.

### Which is updated more often, 4Dice or Crystal Flight?

4Dice ships an update every 18 months, and Crystal Flight every 5 months. Most recently, 4Dice was updated on June 5, 2026 and Crystal Flight on July 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*