# Wireless Quiz Showdown vs 川崎そだち

The clearest difference is price: 川崎そだち at Free against Wireless Quiz Showdown's $2.99. 川崎そだち also leads on in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

川崎そだち is free to download; Wireless Quiz Showdown costs $2.99 up front. Wireless Quiz Showdown sells 1 one-off in-app purchase. 川崎そだち asks for nothing beyond the download.

Wireless Quiz Showdown ships an update every 14 months, 川崎そだち every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Wireless Quiz Showdown | 川崎そだち |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 57 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naoto Tsuno](https://appshunter.io/developer/1548296890) | [kosuke matsumura](https://appshunter.io/developer/1465590948) |

## What reviewers say

### Wireless Quiz Showdown

[App page](https://appshunter.io/ios/app/wireless-quiz-showdown/id1565660941)

Compete in real-time quiz challenges with friends and family using your Apple devices. Enjoy sound effects and track response times. Upgrade for more players and enhanced features.

**Highlights:** Real-time wireless competition, Fastest response tracking, Customizable sound effects, Expandable participant limit, Enhanced time difference display

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock up to 7 participants. | $9.99 | one-time |


### 川崎そだち

[App page](https://appshunter.io/ios/app/id6475704265)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wireless Quiz Showdown free?

Wireless Quiz Showdown costs $2.99, and also offers in-app purchases.

### Is 川崎そだち free?

川崎そだち is free to download, with no in-app purchases.

### Do Wireless Quiz Showdown or 川崎そだち have ads?

Wireless Quiz Showdown shows ads; 川崎そだち does not.

### Which is updated more often, Wireless Quiz Showdown or 川崎そだち?

Wireless Quiz Showdown ships an update every 14 months, and 川崎そだち every 2 months. Most recently, Wireless Quiz Showdown was updated on October 4, 2026 and 川崎そだち on October 7, 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.*