Comparison

B Master vs Roulette Mate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

B Master

Features
Read full description

Humans have thoughts and psychology, so they are more likely to lose in real bets. Now let's win by betting like a computer! Win with system bets such as MartinGale, Routine (Farorie), Hong Kong Cruiser bet. We will increase your win rate with simple operation. 인간은 생각과 심리가 있어서 실제 배팅에서 잃을 확률이 높습니다. 이젠 컴퓨터와 같이 배팅해서 승리합시다! 마틴게일, 루틴(파로리), 홍콩 크루저 배팅과 같은 시스템 배팅으로 승리하세요! 간단하지만 승리 확률을 올려줄것입니다!

About

Roulette Mate

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
Read full description

Roulette Mate is your intuitive assistant for when you are playing Roulette. Simply enter the numbers as they come up, and then use any of the many visual representations to assist in playing Roulette the way you want. Visual representations include birds-eye views of the wheel that display the following: - Ball tracker that shows the path the ball has travelled in recent spins, as well as a heat map of where the ball has been landing. - Circular graph of the zones the ball has frequented. And additional views with statistics and graphs, with the ability to quickly display what is hot and cold: - Numbers - Corner Bets (Quads) - Streets (3 numbers) & Double Streets (6 numbers) - Red / Black - Even / Odd - Low / High (1-18 / 19-36) - Dozens (1-12, 13-24, 25 - 36) - Columns All of the above visuals have the ability to be filtered to reflect graphs and statistics based on either all numbers entered, or a subset of the last 12 or 35 numbers entered. The history view, displays all numbers entered in a simple scrollable view. Roulette Mate has a Systems page that offers differing predictive methods based on known systems, including a Roulette Mate algorithm based system called "Hunch". For those who are not familiar with roulette, the information pages provide detailed information about the wheel and how the betting works. Supports following Roulette Wheels: - European Traditional Single Zero - European Double Zero Together - European Double Zero Apart - US Double Zero Note: Roulette is a game of chance. The odds are stacked in the casino's favour. Roulette Mate is a tool that makes it easier to quickly make a decision on how you want to play roulette. Like any game of chance, do not play roulette with money that you can not afford to lose. Gamble responsibly.

Screenshots

B Master4 screens
Roulette Mate4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
B Master versus Roulette Mate: the parameters behind the verdict, then further details
ParameterB MasterRoulette Mate
Price$12.99$4.99 — better
Rating—4.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 7 monthsMonthly — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better14.4
Further details — not scored
Size33 MB985 MB
Age rating4+17+
DeveloperYeong Wu HeoVincent Cavaleri

In-app purchases

None

B Master

No in-app purchases

None

Roulette Mate

No in-app purchases

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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