# 乱数ジェネレータ vs EggCheck

The clearest difference is ads: EggCheck at none against 乱数ジェネレータ's shown. EggCheck also leads on update cadence (every 2 days vs every 2 months). 乱数ジェネレータ's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price and in-app purchases there is nothing between them.

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

乱数ジェネレータ ships an update every 2 months, EggCheck every 2 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | 乱数ジェネレータ | EggCheck |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 28 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [sakatech](https://appshunter.io/developer/1198949375) | [makoto amijima](https://appshunter.io/developer/1493994946) |

## What reviewers say

### 乱数ジェネレータ

[App page](https://appshunter.io/ios/app/id1532707004)

Generate random numbers within a specified range and quantity with this straightforward utility. It offers essential settings like preventing duplicates and sorting options, making it ideal for quick random selections and draws without unnecessary complexity.

**Highlights:** Generate random numbers, Specify range and quantity, Prevent duplicate numbers, Sort numbers (ascending/descending), List display option, Simple interface

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

**In-app purchases:** none


### EggCheck

[App page](https://appshunter.io/ios/app/eggcheck-egg-counter/id6760608731)

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

**In-app purchases:** none


## Frequently asked questions

### Is 乱数ジェネレータ free?

乱数ジェネレータ is free to download, with no in-app purchases.

### Is EggCheck free?

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

### Do 乱数ジェネレータ or EggCheck have ads?

乱数ジェネレータ shows ads; EggCheck does not.

### Which is updated more often, 乱数ジェネレータ or EggCheck?

乱数ジェネレータ ships an update every 2 months, and EggCheck every 2 days. Most recently, 乱数ジェネレータ was updated on October 25, 2026 and EggCheck on October 25, 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.*