# QUS Tech vs Shuttle Run

The clearest difference is ads: QUS Tech at none against Shuttle Run's shown. Shuttle Run's advantage is update cadence (weekly vs every 3 months) and iOS requirement (15.0 vs 17.0). 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.

QUS Tech ships an update every 3 months, Shuttle Run weekly. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | QUS Tech | Shuttle Run |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Size | 60 MB | 30 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [sanSirro GmbH](https://appshunter.io/developer/1462270226) | [hyemin kim](https://appshunter.io/developer/1832605693) |

## What reviewers say

### QUS Tech

[App page](https://appshunter.io/ios/app/qus-tech/id6745941500)

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

**In-app purchases:** none


### Shuttle Run

[App page](https://appshunter.io/ios/app/shuttle-run-beep-and-bleep-test/id6749873365)

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

**In-app purchases:** none


## Frequently asked questions

### Is QUS Tech free?

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

### Is Shuttle Run free?

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

### Do QUS Tech or Shuttle Run have ads?

Shuttle Run shows ads; QUS Tech does not.

### Which is updated more often, QUS Tech or Shuttle Run?

QUS Tech ships an update every 3 months, and Shuttle Run weekly. Most recently, QUS Tech was updated on October 30, 2026 and Shuttle Run on November 8, 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.*