# Item Sort Match 3D vs impossible MATH

The clearest difference is in-app purchases: Item Sort Match 3D at none against impossible MATH's 1. impossible MATH's advantage is update cadence (every 9 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. impossible MATH sells 1 one-off in-app purchase. Item Sort Match 3D asks for nothing beyond the download.

Item Sort Match 3D ships an update every 6 months, impossible MATH every 9 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Item Sort Match 3D | impossible MATH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/item-sort-match-3d/id6739565957/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 118 MB | 133 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Arslan Farooq](https://appshunter.io/developer/1729151964) | [Liquid Mutiny LLC](https://appshunter.io/developer/1810322411) |

## What reviewers say

### Item Sort Match 3D

[App page](https://appshunter.io/ios/app/item-sort-match-3d/id6739565957)

Engage in a relaxing 3D puzzle game that challenges your logic and focus. Match and sort a variety of items through hundreds of unique levels in a visually appealing environment. Enjoy smooth, stress-free gameplay perfect for unwinding or exercising your brain.

**Highlights:** Addictive triple match gameplay, Hundreds of unique sorting levels, Relaxing, stress-free experience, Smooth and colorful 3D visuals, Offline play

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

**In-app purchases:** none


### impossible MATH

[App page](https://appshunter.io/ios/app/impossible-math/id6744987818)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Item Sort Match 3D free?

Item Sort Match 3D is free to download, with no in-app purchases.

### Is impossible MATH free?

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

### Do Item Sort Match 3D or impossible MATH have ads?

Both Item Sort Match 3D and impossible MATH show ads.

### Which is updated more often, Item Sort Match 3D or impossible MATH?

Item Sort Match 3D ships an update every 6 months, and impossible MATH every 9 days. Most recently, Item Sort Match 3D was updated on September 29, 2026 and impossible MATH on October 7, 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.*