# 即決ルーレット (Roulette) vs Fire Surface Length Calculator

The clearest difference is in-app purchases: Fire Surface Length Calculator at none against 即決ルーレット (Roulette)'s 6. Fire Surface Length Calculator also leads on ads (none vs shown). 即決ルーレット (Roulette)'s advantage is iOS requirement (16.0 vs 26.1). On price and device support 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. Fire Surface Length Calculator asks for nothing beyond the download.

## The numbers

| Metric | 即決ルーレット (Roulette) | Fire Surface Length Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/roulette/id1516442179/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 88.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 1 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) | [yuki shimura](https://appshunter.io/developer/1857871855) |

## What reviewers say

### 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 |


### Fire Surface Length Calculator

[App page](https://appshunter.io/ios/app/fire-surface-length-calculator/id6755988080)

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

**In-app purchases:** none


## Frequently asked questions

### 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.

### Is Fire Surface Length Calculator free?

Fire Surface Length Calculator is free to download, with no in-app purchases.

### Do 即決ルーレット (Roulette) or Fire Surface Length Calculator have ads?

即決ルーレット (Roulette) shows ads; Fire Surface Length Calculator does not.

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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.*