# Rubber Ring Jam vs Item Sort Puzzle

The clearest difference is iOS requirement: Rubber Ring Jam at 13.0 against Item Sort Puzzle's 15.0. On price, ads, 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.

## The numbers

| Metric | Rubber Ring Jam | Item Sort Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 5 months |
| Size | 159 MB | 116 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ANTADA TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1483758162) | [Hirokazu Uno](https://appshunter.io/developer/1570016990) |

## What reviewers say

### Rubber Ring Jam

[App page](https://appshunter.io/ios/app/rubber-ring-jam/id6749875629)

**Features:** macOS Compatibility

**In-app purchases:** none


### Item Sort Puzzle

[App page](https://appshunter.io/ios/app/item-sort-puzzle-infinity/id6754827008)

**In-app purchases:** none


## Frequently asked questions

### Is Rubber Ring Jam free?

Rubber Ring Jam is free to download, with no in-app purchases.

### Is Item Sort Puzzle free?

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

### Do Rubber Ring Jam or Item Sort Puzzle have ads?

Both Rubber Ring Jam and Item Sort Puzzle show ads.

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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.*