# Random Number Generator RNG vs RollMaster Pro

The clearest difference is price: RollMaster Pro at Free against Random Number Generator RNG's $4.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

RollMaster Pro is free to download; Random Number Generator RNG costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Random Number Generator RNG | RollMaster Pro |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/random-number-generator-rng/id570657392/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 71.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Paid | — |
| Size | 13 MB | 18 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intemodino Group s.r.o.](https://appshunter.io/developer/557849644) | [Glimbit AB](https://appshunter.io/developer/1890711875) |

## What reviewers say

### Random Number Generator RNG

[App page](https://appshunter.io/ios/app/random-number-generator-rng/id570657392)

This app generates random numbers and secure passwords with customizable options. It allows users to set ranges, lengths, and character types for both numbers and passwords, with features like duplicate exclusion and history logs.

**Highlights:** Generate random numbers up to 200 at once, Customizable number ranges and lengths, Generate secure passwords up to 100 characters, Exclude similar characters in passwords, History list for generated numbers and passwords, Send generated data via email

**Features:** Vision Pro support

**In-app purchases:** none


### RollMaster Pro

[App page](https://appshunter.io/ios/app/rollmaster-pro/id6761658695)

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

**In-app purchases:** none


## Frequently asked questions

### Is Random Number Generator RNG free?

Random Number Generator RNG costs $4.99, with no in-app purchases.

### Is RollMaster Pro free?

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

### Do Random Number Generator RNG or RollMaster Pro have ads?

Neither Random Number Generator RNG nor RollMaster Pro shows ads.

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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.*