# 色当て1/2ゲーム | 今日の優勝者は君かも？ vs 右左どっち

色当て1/2ゲーム | 今日の優勝者は君かも？ and 右左どっち are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

色当て1/2ゲーム | 今日の優勝者は君かも？ ships an update every 2 days, 右左どっち every 5 days. The most recent releases landed on October 13, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 色当て1/2ゲーム | 今日の優勝者は君かも？ | 右左どっち |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 5 days |
| Monetization | Ad-supported | — |
| Size | 132 MB | 129 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ryosuke Nakamura](https://appshunter.io/developer/1560811877) | [Yuu Katagiri](https://appshunter.io/developer/1858441337) |

## What reviewers say

### 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


### 右左どっち

[App page](https://appshunter.io/ios/app/id6756088233)

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

**In-app purchases:** none


## Frequently asked questions

### 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.

### Is 右左どっち free?

右左どっち is free to download, with no in-app purchases.

### Do 色当て1/2ゲーム | 今日の優勝者は君かも？ or 右左どっち have ads?

Both 色当て1/2ゲーム | 今日の優勝者は君かも？ and 右左どっち show ads.

### Which is updated more often, 色当て1/2ゲーム | 今日の優勝者は君かも？ or 右左どっち?

色当て1/2ゲーム | 今日の優勝者は君かも？ ships an update every 2 days, and 右左どっち every 5 days. Most recently, 色当て1/2ゲーム | 今日の優勝者は君かも？ was updated on October 13, 2026 and 右左どっち 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.*