# Random Number Generator RN vs randomBox

The clearest difference is in-app purchases: randomBox at none against Random Number Generator RN's 4. randomBox also leads on update cadence (every 5 days vs monthly). Random Number Generator RN's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Random Number Generator RN sells 4 in-app purchases, starting at $0.29 per 7 days. randomBox asks for nothing beyond the download.

Random Number Generator RN ships an update monthly, randomBox every 5 days. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Random Number Generator RN | randomBox |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Size | 8 MB | 13 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) | [Taeseok Yeom](https://appshunter.io/developer/1393679512) |

## What reviewers say

### Random Number Generator RN

[App page](https://appshunter.io/ios/app/random-number-generator-rn/id1483371779)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Weekly | $0.29 | per 7 days |
| VIP 1 Month | $0.99 | per month |
| VIP 1 Yer | $1.99 | per year |
| Premium Version | $3.99 | one-time |


### randomBox

[App page](https://appshunter.io/ios/app/randombox/id6755875579)

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

**In-app purchases:** none


## Frequently asked questions

### Is Random Number Generator RN free?

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

### Is randomBox free?

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

### Do Random Number Generator RN or randomBox have ads?

randomBox shows ads; Random Number Generator RN does not.

### Which is updated more often, Random Number Generator RN or randomBox?

Random Number Generator RN ships an update monthly, and randomBox every 5 days. Most recently, Random Number Generator RN was updated on October 13, 2026 and randomBox on October 11, 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.*