# ルーレット! vs 即決ルーレット (Roulette)

The clearest difference is in-app purchases: ルーレット! at none against 即決ルーレット (Roulette)'s 6. ルーレット! also leads on ratings volume (89 vs 7) and update cadence (fortnightly vs monthly). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. 即決ルーレット (Roulette) sells 6 one-off in-app purchases. ルーレット! asks for nothing beyond the download.

即決ルーレット (Roulette) holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: ルーレット! has 89 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 83% of ルーレット!'s written reviews are positive against 88% of 即決ルーレット (Roulette)'s.

ルーレット! ships an update fortnightly, 即決ルーレット (Roulette) monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | ルーレット! | 即決ルーレット (Roulette) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (89 ratings)](https://appshunter.io/ios/app/id1405862584/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/roulette/id1516442179/reviews)** |
| Number of ratings | **89** | 7 |
| Positive reviews | 83.3% of reviews | **88.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 27 MB | 23 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chutatsu Yamamoto](https://appshunter.io/developer/1405862583) | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) |

## What reviewers say

### ルーレット!

[App page](https://appshunter.io/ios/app/id1405862584)

This app helps you make decisions by spinning a customizable roulette wheel. Easily add items, adjust colors and ratios, and set rotation speed and stopping methods. Perfect for everyday choices, games, or even deciding on karaoke songs.

**Highlights:** Favorite roulette registration, Customizable colors and ratios, Adjustable rotation speed and stopping method, Add/remove up to 100 items, Set themes and sound effects, Random draw with or without duplicates

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

**In-app purchases:** none


### 即決ルーレット (Roulette)

[App page](https://appshunter.io/ios/app/roulette/id1516442179)

This utility app helps you make random decisions using a customizable roulette wheel. Spin to decide anything with adjustable settings like spinning time, background music, and colors. Enjoy a fun and easy way to resolve choices.

**Highlights:** Random decision making, Customizable roulette operation, Adjustable spinning time, Customizable BGM, Color customization

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Development support | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Development support | $1.99 | one-time |
| Remove Ads & Support | $2.99 | one-time |
| Development support | $3.99 | one-time |
| Development support | $6.99 | one-time |


## Frequently asked questions

### Is ルーレット! free?

ルーレット! is free to download, with no in-app purchases.

### Is 即決ルーレット (Roulette) free?

即決ルーレット (Roulette) is free to download, with in-app purchases available.

### Which has better reviews, ルーレット! or 即決ルーレット (Roulette)?

即決ルーレット (Roulette) is rated higher. ルーレット! averages 4.8 out of 5 from 89 ratings, while 即決ルーレット (Roulette) averages 5.0 from 7 ratings.

### Do ルーレット! or 即決ルーレット (Roulette) have ads?

Both ルーレット! and 即決ルーレット (Roulette) show ads.

### Which is updated more often, ルーレット! or 即決ルーレット (Roulette)?

ルーレット! ships an update fortnightly, and 即決ルーレット (Roulette) monthly. Most recently, ルーレット! was updated on November 6, 2026 and 即決ルーレット (Roulette) on November 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.*