# Prisms vs Set 'N Det

The clearest difference is update cadence: Prisms at every 17 months against Set 'N Det's every 50 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Prisms sells 1 one-off in-app purchase and Set 'N Det sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Prisms ships an update every 17 months, Set 'N Det every 50 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Prisms | Set 'N Det |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (19 ratings)](https://appshunter.io/ios/app/prisms/id1537640188/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 17 months** | Every 50 months |
| Monetization | Free with in-app purchases | — |
| Size | 158 MB | 205 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dust Productions, LLC](https://appshunter.io/developer/1530436091) | [Cilithocal Game Studios LLC](https://appshunter.io/developer/1596609495) |

## What reviewers say

### Prisms

[App page](https://appshunter.io/ios/app/prisms/id1537640188)

Engage in a 3D spatial puzzle adventure as a scientist's intern. Roll, attach shapes, and orient your cube to solve challenges involving gates, teleporters, and invisible floors. Explore numerous experiments, with optional content available for purchase.

**Highlights:** 3D spatial puzzle gameplay, Cube manipulation with shape attachment, Teleporter and invisible flooring mechanics, 20 free experiments, Optional 20 bonus experiments, Mastering 3 shapes: circle, square, triangle

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fund Dr. Cubit's Research | $4.99 | one-time |


### Set 'N Det

[App page](https://appshunter.io/ios/app/set-n-det/id1596609493)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is Prisms free?

Prisms is free to download, with in-app purchases available.

### Is Set 'N Det free?

Set 'N Det is free to download, with in-app purchases available.

### Do Prisms or Set 'N Det have ads?

Neither Prisms nor Set 'N Det shows ads.

### Which is updated more often, Prisms or Set 'N Det?

Prisms ships an update every 17 months, and Set 'N Det every 50 months. Most recently, Prisms was updated on October 11, 2026 and Set 'N Det on October 17, 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.*