# あのときのクイズ vs 色当て1/2ゲーム | 今日の優勝者は君かも？

The clearest difference is update cadence: あのときのクイズ at daily against 色当て1/2ゲーム | 今日の優勝者は君かも？'s every 2 days. 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.

あのときのクイズ ships an update daily, 色当て1/2ゲーム | 今日の優勝者は君かも？ every 2 days. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | あのときのクイズ | 色当て1/2ゲーム | 今日の優勝者は君かも？ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 days |
| Monetization | — | Ad-supported |
| Size | 57 MB | 132 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Larry Works](https://appshunter.io/developer/1701632846) | [Ryosuke Nakamura](https://appshunter.io/developer/1560811877) |

## What reviewers say

### あのときのクイズ

[App page](https://appshunter.io/ios/app/id6504123604)

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

**In-app purchases:** none


### 色当て1/2ゲーム | 今日の優勝者は君かも？

[App page](https://appshunter.io/ios/app/12/id6742530867)

Predict whether the next color will be blue or red. Guess correctly to double your points, or lose half for an incorrect prediction. The player with the most points at the end of the day wins.

**Highlights:** Color prediction gameplay, Point doubling for correct guesses, Point halving for incorrect guesses, Daily high score competition, Simple and intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is あのときのクイズ free?

あのときのクイズ is free to download, with no in-app purchases.

### Is 色当て1/2ゲーム | 今日の優勝者は君かも？ free?

色当て1/2ゲーム | 今日の優勝者は君かも？ is free to download, with no in-app purchases.

### Do あのときのクイズ or 色当て1/2ゲーム | 今日の優勝者は君かも？ have ads?

Both あのときのクイズ and 色当て1/2ゲーム | 今日の優勝者は君かも？ show ads.

### Which is updated more often, あのときのクイズ or 色当て1/2ゲーム | 今日の優勝者は君かも？?

あのときのクイズ ships an update daily, and 色当て1/2ゲーム | 今日の優勝者は君かも？ every 2 days. Most recently, あのときのクイズ was updated on October 16, 2026 and 色当て1/2ゲーム | 今日の優勝者は君かも？ on October 13, 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.*