# Random Number Generator vs RandomGen

The clearest difference is in-app purchases: RandomGen at none against Random Number Generator's 2. RandomGen also leads on update cadence (weekly vs monthly). Random Number Generator's advantage is ratings volume (25 vs 4) and iOS requirement (13.0 vs 18.2). On price, rating, ads and device support there is nothing between them.

Both are free to download. Random Number Generator sells 2 in-app purchases, starting at $0.99 per month. RandomGen asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Random Number Generator against 5.0 for RandomGen. That said, the two scores are not equally well evidenced: Random Number Generator has 25 ratings behind it against 4, so its average is the more settled of the two.

Random Number Generator ships an update monthly, RandomGen weekly. The most recent releases landed on August 17, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Random Number Generator | RandomGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (25 ratings)](https://appshunter.io/ios/app/random-number-generator-rng/id6444014018/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/randomgen-number-generator/id6743017293/reviews)** |
| Number of ratings | **25** | 4 |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 112 MB | 4 MB |
| Requires iOS | **13.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHPAVDA, TOO](https://appshunter.io/developer/1779139180) | [Mizuki Hoshida](https://appshunter.io/developer/1797942917) |

## 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 |


### RandomGen

[App page](https://appshunter.io/ios/app/randomgen-number-generator/id6743017293)

This utility app generates random numbers in various formats like decimal, hexadecimal, binary, and Roman numerals. It offers customization options for ranges, number types, and exclusions, with a history log and quick copy functionality. It's designed for diverse users needing quick and reliable randomization.

**Highlights:** Multiple number formats (decimal, hex, binary, Roman), Range and digit generation modes, Generate even, odd, or prime numbers, Exclude specific numbers, Generation history log, Copy results with one tap, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Random Number Generator free?

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

### Is RandomGen free?

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

### Which has better reviews, Random Number Generator or RandomGen?

RandomGen is rated higher. Random Number Generator averages 4.9 out of 5 from 25 ratings, while RandomGen averages 5.0 from 4 ratings.

### Do Random Number Generator or RandomGen have ads?

Both Random Number Generator and RandomGen show ads.

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

Random Number Generator ships an update monthly, and RandomGen weekly. Most recently, Random Number Generator was updated on August 17, 2026 and RandomGen on August 31, 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.*