# Japsum vs Loop Logic

The clearest difference is in-app purchases: Japsum at none against Loop Logic's 1. Japsum also leads on iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Loop Logic sells 1 one-off in-app purchase. Japsum asks for nothing beyond the download.

## The numbers

| Metric | Japsum | Loop Logic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 121 MB | 34 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JENS WOLF WEIGEL](https://appshunter.io/developer/1792215029) | [VM Mobile Team](https://appshunter.io/developer/646128457) |

## What reviewers say

### Japsum

[App page](https://appshunter.io/ios/app/japsum/id6740917658)

**Features:** macOS Compatibility

**In-app purchases:** none


### Loop Logic

[App page](https://appshunter.io/ios/app/loop-logic-logic-puzzle/id6761312632)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $3.99 | one-time |


## Frequently asked questions

### Is Japsum free?

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

### Is Loop Logic free?

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

### Do Japsum or Loop Logic have ads?

Neither Japsum nor Loop Logic shows 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.*