# Roulette（ルーレット） vs Betster 馬券で仲間と対決

The clearest difference is ads: Betster 馬券で仲間と対決 at none against Roulette（ルーレット）'s shown. Betster 馬券で仲間と対決 also leads on device support (3 vs 1). Roulette（ルーレット）'s advantage is update cadence (every 9 days vs every 7 months). On price, in-app purchases and iOS requirement there is nothing between them.

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

Roulette（ルーレット） ships an update every 9 days, Betster 馬券で仲間と対決 every 7 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Roulette（ルーレット） | Betster 馬券で仲間と対決 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 7 months |
| Size | 29 MB | 7 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Basement Apps, Inc.](https://appshunter.io/developer/1092009455) | [Soki Kawashima](https://appshunter.io/developer/1876450960) |

## What reviewers say

### Roulette（ルーレット）

[App page](https://appshunter.io/ios/app/roulette/id6756475184)

**Features:** macOS Compatibility

**In-app purchases:** none


### Betster 馬券で仲間と対決

[App page](https://appshunter.io/ios/app/betster/id6760689116)

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

**In-app purchases:** none


## Frequently asked questions

### Is Roulette（ルーレット） free?

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

### Is Betster 馬券で仲間と対決 free?

Betster 馬券で仲間と対決 is free to download, with no in-app purchases.

### Do Roulette（ルーレット） or Betster 馬券で仲間と対決 have ads?

Roulette（ルーレット） shows ads; Betster 馬券で仲間と対決 does not.

### Which is updated more often, Roulette（ルーレット） or Betster 馬券で仲間と対決?

Roulette（ルーレット） ships an update every 9 days, and Betster 馬券で仲間と対決 every 7 months. Most recently, Roulette（ルーレット） was updated on October 28, 2026 and Betster 馬券で仲間と対決 on October 31, 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.*