# The Random Number Generator+ vs KEWU

The clearest difference is in-app purchases: KEWU at none against The Random Number Generator+'s 1. KEWU also leads on update cadence (every 4 days vs every 72 months) and iOS requirement (15.5 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. The Random Number Generator+ sells 1 one-off in-app purchase. KEWU asks for nothing beyond the download.

The Random Number Generator+ ships an update every 72 months, KEWU every 4 days. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | The Random Number Generator+ | KEWU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (20 ratings)](https://appshunter.io/ios/app/the-random-number-generator-plus/id929076051/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 27.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 72 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 239 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Espressoft Technologies](https://appshunter.io/developer/383881804) | [杭州摩西科技发展有限公司](https://appshunter.io/developer/1604575167) |

## What reviewers say

### The Random Number Generator+

[App page](https://appshunter.io/ios/app/the-random-number-generator-plus/id929076051)

Quickly generate single or multiple random numbers within a specified range. Customize settings like quantity, separators, and exclusions. Features voice mode and Apple Watch compatibility for on-the-go number generation.

**Highlights:** Generate numbers within a specified range, Batch number generation, Customizable settings (min, max, quantity), Odd/even number generation, Number exclusion, Voice mode, Apple Watch support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| unlimited random numbers | $1.99 | one-time |


### KEWU

[App page](https://appshunter.io/ios/app/kewu/id6758200562)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Random Number Generator+ free?

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

### Is KEWU free?

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

### Do The Random Number Generator+ or KEWU have ads?

Neither The Random Number Generator+ nor KEWU shows ads.

### Which is updated more often, The Random Number Generator+ or KEWU?

The Random Number Generator+ ships an update every 72 months, and KEWU every 4 days. Most recently, The Random Number Generator+ was updated on October 20, 2026 and KEWU on October 18, 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.*