# Random Number Generator RN vs Arghus

The clearest difference is in-app purchases: Arghus at none against Random Number Generator RN's 4. Arghus also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support 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. Arghus asks for nothing beyond the download.

Random Number Generator RN ships an update monthly, Arghus every 6 weeks. The most recent releases landed on September 27, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Random Number Generator RN | Arghus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 8 MB | 80 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Kai Chi Tsao](https://appshunter.io/developer/1299477756) | [Crediflash LLC](https://appshunter.io/developer/1772983265) |

## 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 |


### Arghus

[App page](https://appshunter.io/ios/app/arghus/id6759560982)

**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 Arghus free?

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

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

Neither Random Number Generator RN nor Arghus shows ads.

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

Random Number Generator RN ships an update monthly, and Arghus every 6 weeks. Most recently, Random Number Generator RN was updated on September 27, 2026 and Arghus on September 13, 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.*