# HiDuck vs STQRY Kiosk

The clearest difference is device support: STQRY Kiosk at 3 against HiDuck's 1. STQRY Kiosk also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HiDuck ships an update every 10 days, STQRY Kiosk every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | HiDuck | STQRY Kiosk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Size | 24 MB | 41 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Joao Mergulhao](https://appshunter.io/developer/1768313992) | [STQRY Limited](https://appshunter.io/developer/353942301) |

## What reviewers say

### HiDuck

[App page](https://appshunter.io/ios/app/hiduck-your-study-buddy/id6737779740)

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

**In-app purchases:** none


### STQRY Kiosk

[App page](https://appshunter.io/ios/app/stqry-kiosk/id6749285416)

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

**In-app purchases:** none


## Frequently asked questions

### Is HiDuck free?

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

### Is STQRY Kiosk free?

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

### Do HiDuck or STQRY Kiosk have ads?

Neither HiDuck nor STQRY Kiosk shows ads.

### Which is updated more often, HiDuck or STQRY Kiosk?

HiDuck ships an update every 10 days, and STQRY Kiosk every 3 weeks. Most recently, HiDuck was updated on October 30, 2026 and STQRY Kiosk on October 30, 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.*