# UnitStack vs WiFi Devices Quick

The clearest difference is update cadence: UnitStack at every 2 days against WiFi Devices Quick's weekly. On price, ads, 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.

UnitStack ships an update every 2 days, WiFi Devices Quick weekly. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | UnitStack | WiFi Devices Quick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unitstack/id6757423947/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Monetization | Free | — |
| Size | 4 MB | 3 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michael Yang](https://appshunter.io/developer/1866843188) | [Roku Incorporated](https://appshunter.io/developer/1884921822) |

## What reviewers say

### UnitStack

[App page](https://appshunter.io/ios/app/unitstack/id6757423947)

This utility app allows for simultaneous unit and currency conversions, saving your progress and custom units. Its minimalist design ensures a clear and efficient user experience for all your measurement needs.

**Highlights:** Stack multiple conversions, Persistent values, Custom units of measure, Minimalist interface, Custom color themes, Currency conversion

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

**In-app purchases:** none


### WiFi Devices Quick

[App page](https://appshunter.io/ios/app/wifi-devices-quick/id6801992463)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UnitStack free?

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

### Is WiFi Devices Quick free?

WiFi Devices Quick is free to download, with no in-app purchases.

### Do UnitStack or WiFi Devices Quick have ads?

Neither UnitStack nor WiFi Devices Quick shows ads.

### Which is updated more often, UnitStack or WiFi Devices Quick?

UnitStack ships an update every 2 days, and WiFi Devices Quick weekly. Most recently, UnitStack was updated on October 28, 2026 and WiFi Devices Quick on October 29, 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.*