# RandomGen vs Lucky Number

The clearest difference is ads: Lucky Number at none against RandomGen's shown. Lucky Number also leads on iOS requirement (15.1 vs 18.2). RandomGen's advantage is update cadence (weekly vs fortnightly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RandomGen ships an update weekly, Lucky Number fortnightly. The most recent releases landed on November 4, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | RandomGen | Lucky Number |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/randomgen-number-generator/id6743017293/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 4 MB | 94 MB |
| Requires iOS | 18.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mizuki Hoshida](https://appshunter.io/developer/1797942917) | [Phu Nguyen](https://appshunter.io/developer/1857246978) |

## What reviewers say

### 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


### Lucky Number

[App page](https://appshunter.io/ios/app/lucky-number-random-and-picker/id6799636487)

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

**In-app purchases:** none


## Frequently asked questions

### Is RandomGen free?

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

### Is Lucky Number free?

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

### Do RandomGen or Lucky Number have ads?

RandomGen shows ads; Lucky Number does not.

### Which is updated more often, RandomGen or Lucky Number?

RandomGen ships an update weekly, and Lucky Number fortnightly. Most recently, RandomGen was updated on November 4, 2026 and Lucky Number on October 29, 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.*