# Slot Sort vs Prism

The clearest difference is ads: Prism at none against Slot Sort's shown. Slot Sort's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Slot Sort ships an update every 3 weeks, Prism monthly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Slot Sort | Prism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/slot-sort/id6772858523/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Ad-supported | — |
| Size | 164 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [新瑜 李](https://appshunter.io/developer/6772016138) | [Merritt Acton](https://appshunter.io/developer/6800030802) |

## What reviewers say

### Slot Sort

[App page](https://appshunter.io/ios/app/slot-sort/id6772858523)

Engage your logic and observation skills in this casual puzzle game. Remove layered metal plates by selecting the right screwdriver for each screw, revealing hidden pixel letters. Race against the clock to beat your best times and climb the leaderboard.

**Highlights:** Layered plate removal, Screw loosening mechanics, Pixel letter reveals, Handcrafted levels, Saved best times, Fastest-times leaderboard, Offline gameplay

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

**In-app purchases:** none


### Prism

[App page](https://appshunter.io/ios/app/prism-rift/id6800030800)

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

**In-app purchases:** none


## Frequently asked questions

### Is Slot Sort free?

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

### Is Prism free?

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

### Do Slot Sort or Prism have ads?

Slot Sort shows ads; Prism does not.

### Which is updated more often, Slot Sort or Prism?

Slot Sort ships an update every 3 weeks, and Prism monthly. Most recently, Slot Sort was updated on October 31, 2026 and Prism on November 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.*