# LaughOjisan vs PrimeFactorPuzzle

The clearest difference is ads: PrimeFactorPuzzle at none against LaughOjisan's shown. LaughOjisan's advantage is iOS requirement (15.0 vs 17.0). On price, 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 | LaughOjisan | PrimeFactorPuzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (29 ratings)](https://appshunter.io/ios/app/laughojisan/id541838577/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 16 months | — |
| Monetization | Ad-supported | — |
| Size | 134 MB | 0 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Advanced-Net Inc.](https://appshunter.io/developer/529764265) | [Daisaku Harasaki](https://appshunter.io/developer/1222906711) |

## What reviewers say

### LaughOjisan

[App page](https://appshunter.io/ios/app/laughojisan/id541838577)

A simple party game where players tap to make characters fly. The goal is to be the first to hit the laughing character to win. It features multiple character types and various ways to achieve victory.

**Highlights:** Simple tap-to-fly gameplay, Objective to hit the laughing character, Multiple character types, Varied winning conditions, Infectious laughter mechanic

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

**In-app purchases:** none


### PrimeFactorPuzzle

[App page](https://appshunter.io/ios/app/primefactorpuzzle/id6759857087)

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

**In-app purchases:** none


## Frequently asked questions

### Is LaughOjisan free?

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

### Is PrimeFactorPuzzle free?

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

### Do LaughOjisan or PrimeFactorPuzzle have ads?

LaughOjisan shows ads; PrimeFactorPuzzle does not.

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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.*