# RNG vs Randomizer

RNG and Randomizer both sit at 4.7 stars, but that hides the real split: 75% of RNG's written reviews are positive against 25% of Randomizer's. RNG also leads on in-app purchases (none vs 1). Randomizer's advantage is update cadence (every 2 months vs every 37 months) and ratings volume (21 vs 7). On price, rating, ads and device support there is nothing between them.

Both are free to download. Randomizer sells 1 one-off in-app purchase. RNG asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for RNG against 4.6 for Randomizer. Both are backed by a comparable volume of ratings — 7 and 21 respectively. Written reviews are what separate them: 75% of RNG's written reviews are positive against 25% of Randomizer's.

RNG ships an update every 37 months, Randomizer every 2 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | RNG | Randomizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/rng-random-number-generator/id1526641016/reviews)** | [4.6 (21 ratings)](https://appshunter.io/ios/app/randomizer-number-generator/id1534276999/reviews) |
| Number of ratings | 7 | **21** |
| Positive reviews | **75.0% of reviews** | 25.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 37 months | **Every 2 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 114 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Martin Polacek](https://appshunter.io/developer/1447958461) | [Sergey Irgeshov](https://appshunter.io/developer/1533287938) |

## What reviewers say

### RNG

[App page](https://appshunter.io/ios/app/rng-random-number-generator/id1526641016)

Easily generate random numbers within a specified range. The app remembers and displays your last generated number for convenience. It's a straightforward tool for quick random number generation.

**Highlights:** Set minimum and maximum values, Generate random numbers, Displays previous number, Easy to use interface

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

**In-app purchases:** none


### Randomizer

[App page](https://appshunter.io/ios/app/randomizer-number-generator/id1534276999)

This utility app generates random numbers, words, or custom values with flexible settings. Easily create lists, exclude duplicates, and copy results for contests, decision-making, or entertainment.

**Highlights:** Generate random numbers within a range, Create random words from custom lists, Input and randomize custom values, Exclude duplicate results, Generate multiple random results at once, Copy generated lists or individual values

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable ads | $5.99 | one-time |


## Frequently asked questions

### Is RNG free?

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

### Is Randomizer free?

Randomizer is free to download, with in-app purchases available.

### Which has better reviews, RNG or Randomizer?

RNG is rated higher. RNG averages 4.7 out of 5 from 7 ratings, while Randomizer averages 4.6 from 21 ratings.

### Do RNG or Randomizer have ads?

Both RNG and Randomizer show ads.

### Which is updated more often, RNG or Randomizer?

RNG ships an update every 37 months, and Randomizer every 2 months. Most recently, RNG was updated on November 7, 2026 and Randomizer on November 7, 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.*