# QT Random Number Generator vs Spino

The clearest difference is ads: Spino at none against QT Random Number Generator's shown. Spino also leads on update cadence (weekly vs every 11 months) and iOS requirement (15.6 vs 17.6). 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.

QT Random Number Generator ships an update every 11 months, Spino weekly. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | QT Random Number Generator | Spino |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/qt-random-number-generator/id6483002122/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 12 MB | 6 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Web Services Utah LLC](https://appshunter.io/developer/1740012772) | [Weichen Cheng](https://appshunter.io/developer/1193049632) |

## What reviewers say

### QT Random Number Generator

[App page](https://appshunter.io/ios/app/qt-random-number-generator/id6483002122)

Generate random numbers quickly and easily for various purposes. This app offers a clean interface and accurate results without requiring an account or internet connection. It's perfect for games, decision-making, or any situation needing a random outcome.

**Highlights:** Generate random numbers, Set maximum value, Clean, modern interface, Quick and accurate results, No account required, Works offline

**In-app purchases:** none


### Spino

[App page](https://appshunter.io/ios/app/spino/id6753718277)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QT Random Number Generator free?

QT Random Number Generator is free to download, with no in-app purchases.

### Is Spino free?

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

### Do QT Random Number Generator or Spino have ads?

QT Random Number Generator shows ads; Spino does not.

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

QT Random Number Generator ships an update every 11 months, and Spino weekly. Most recently, QT Random Number Generator was updated on November 4, 2026 and Spino on October 28, 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.*