# 随机数生成器 vs 随机数

The clearest difference is price: 随机数 at Free against 随机数生成器's $1.99. 随机数 also leads on update cadence (every 3 weeks vs every 29 months). 随机数生成器's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

随机数 is free to download; 随机数生成器 costs $1.99 up front. 随机数 sells 2 in-app purchases, starting at $1.99 per 3 months. 随机数生成器 asks for nothing beyond the download.

随机数生成器 ships an update every 29 months, 随机数 every 3 weeks. The most recent releases landed on October 8, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 随机数生成器 | 随机数 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1096968121/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 29 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 2 MB | 17 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [海云 吴](https://appshunter.io/developer/1078143101) | [魁鹏 宋](https://appshunter.io/developer/977980685) |

## What reviewers say

### 随机数生成器

[App page](https://appshunter.io/ios/app/id1096968121)

This utility app generates random numbers within a specified range and can produce up to 200 numbers at once. It offers features for copying individual numbers or all generated numbers, clearing the list, and includes new functionalities for random password generation and custom random selections. It's useful for various scenarios like random grouping, classroom roll calls, lucky draws, and decision-making.

**Highlights:** Generate random numbers 0-999999999, Generate up to 200 numbers simultaneously, Copy individual or all random numbers, Clear generated numbers, Generate random passwords, Custom random generation, Supports random grouping and lucky draws

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

**In-app purchases:** none


### 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 随机数生成器 free?

随机数生成器 costs $1.99, with no in-app purchases.

### Is 随机数 free?

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

### Do 随机数生成器 or 随机数 have ads?

随机数 shows ads; 随机数生成器 does not.

### Which is updated more often, 随机数生成器 or 随机数?

随机数生成器 ships an update every 29 months, and 随机数 every 3 weeks. Most recently, 随机数生成器 was updated on October 8, 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.*