# B Master vs Roulette Mate

The clearest difference is price: Roulette Mate at $4.99 against B Master's $12.99. Roulette Mate also leads on ads (none vs shown) and update cadence (monthly vs every 7 months). On in-app purchases, device support and iOS requirement there is nothing between them.

B Master costs $12.99 and Roulette Mate $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

B Master ships an update every 7 months, Roulette Mate monthly. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | B Master | Roulette Mate |
| --- | --- | --- |
| Price | $12.99 | **$4.99** |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/roulette-mate/id1671156808/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | — | Paid |
| Size | 33 MB | 985 MB |
| Requires iOS | **13.0** | 14.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Yeong Wu Heo](https://appshunter.io/developer/1483176959) | [Vincent Cavaleri](https://appshunter.io/developer/1671156810) |

## What reviewers say

### B Master

[App page](https://appshunter.io/ios/app/b-master/id1516408124)

**Features:** macOS Compatibility

**In-app purchases:** none


### Roulette Mate

[App page](https://appshunter.io/ios/app/roulette-mate/id1671156808)

This app acts as an intuitive assistant for roulette players, offering visual representations of the wheel and detailed statistics. It helps track ball paths, frequent landing zones, and hot/cold numbers across various bet types. The app also includes information pages for beginners and supports multiple roulette wheel types.

**Highlights:** Ball path and heat map tracking, Zone frequency graphs, Hot and cold number statistics, Multiple bet type analysis, History view of spins, Predictive systems including 'Hunch', Information pages for beginners

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is B Master free?

B Master costs $12.99, with no in-app purchases.

### Is Roulette Mate free?

Roulette Mate costs $4.99, with no in-app purchases.

### Do B Master or Roulette Mate have ads?

B Master shows ads; Roulette Mate does not.

### Which is updated more often, B Master or Roulette Mate?

B Master ships an update every 7 months, and Roulette Mate monthly. Most recently, B Master was updated on September 28, 2026 and Roulette Mate on October 14, 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.*