# 乱数ジェネレータ vs Randamer

The clearest difference is price: 乱数ジェネレータ at Free against Randamer's $0.99. 乱数ジェネレータ also leads on update cadence (every 2 months vs every 41 months). Randamer's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

乱数ジェネレータ is free to download; Randamer costs $0.99 up front. 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, Randamer every 41 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 乱数ジェネレータ | Randamer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 41 months |
| Monetization | Ad-supported | — |
| Size | 28 MB | 0 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [sakatech](https://appshunter.io/developer/1198949375) | [kohei yamane](https://appshunter.io/developer/1239055575) |

## 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


### Randamer

[App page](https://appshunter.io/ios/app/randamer/id1586318970)

**Features:** macOS Compatibility

**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 Randamer free?

Randamer costs $0.99, with no in-app purchases.

### Do 乱数ジェネレータ or Randamer have ads?

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

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

乱数ジェネレータ ships an update every 2 months, and Randamer every 41 months. Most recently, 乱数ジェネレータ was updated on November 3, 2026 and Randamer on November 3, 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.*