# Random Number Generator vs 随机数

The clearest difference is iOS requirement: Random Number Generator at 13.0 against 随机数's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Random Number Generator sells 2 in-app purchases, starting at $0.99 per month and 随机数 sells 2 in-app purchases, starting at $1.99 per 3 months. Whichever you choose, the download price is not the number that matters.

Random Number Generator ships an update monthly, 随机数 every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Random Number Generator | 随机数 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (25 ratings)](https://appshunter.io/ios/app/random-number-generator-rng/id6444014018/reviews)** | — |
| Number of ratings | **25** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHPAVDA, TOO](https://appshunter.io/developer/1779139180) | [魁鹏 宋](https://appshunter.io/developer/977980685) |

## What reviewers say

### Random Number Generator

[App page](https://appshunter.io/ios/app/random-number-generator-rng/id6444014018)

This tool generates integers or real numbers within a specified range and quantity. It offers customizable decimal precision, generation history, and a favorites list for easy recall. The app features a user-friendly interface with light and dark theme options.

**Highlights:** Generate integers and real numbers, Customizable range and quantity, Set decimal precision, Generation history, Save to favorites, Light and dark themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Ad-Free | $0.99 | per month |
| Yearly Ad-Free | $7.99 | per year |


### 随机数

[App page](https://appshunter.io/ios/app/id6581490621)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 季度会员 | $1.99 | per 3 months |
| 永久会员 | $9.99 | one-time |


## Frequently asked questions

### Is Random Number Generator free?

Random Number Generator is free to download, with in-app purchases available.

### Is 随机数 free?

随机数 is free to download, with in-app purchases available.

### Do Random Number Generator or 随机数 have ads?

Both Random Number Generator and 随机数 show ads.

### Which is updated more often, Random Number Generator or 随机数?

Random Number Generator ships an update monthly, and 随机数 every 3 weeks. Most recently, Random Number Generator was updated on October 24, 2026 and 随机数 on October 27, 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.*