Roulette vs Roulette Strategy Builder

*Supported languages English/Japanese This is an app that allows you to create roulette and notes. 〇 Auto-generate roulette You can generate a roulette from the notes you create. Roulette items are separated by commas, newlines, or spaces. 〇 Overlap You can stack two roulette wheels. By spinning the stacked roulette wheels, two items will be selected at the same time. 〇 Icon setting You can set an icon for each item. You can choose to display only the icon when spinning the roulette. 〇 Connection By specifying the connection destination for an item, you can immediately call up the connected roulette when you win the roulette. In addition, a function is implemented that automatically generates a roulette consisting only of connection items to the roulette stored in a folder by specifying a folder. 〇 Folder You can save the roulettes and notes you create in separate folders. By specifying a roulette as a favorite, you can instantly store it in the favorites folder. 〇 Sound You can specify background music and sound effects, such as environmental sounds and music. 〇 History When you spin the roulette, a history is saved, and you can check later which items were selected.

Build roulette strategies with real probability math. See expected value, hit rate, coverage, and volatility update live as you build combinations on a static table layout. No spins. No chips. No casino. RouletteStrat is an educational probability calculator and strategy simulator. Place bets, watch the math update, understand the odds. STRATEGY BUILDER Tap any cell on the static roulette layout to build a bet combination. Straight-up, split, street, corner, six-line, and outside bets. Your full probability profile updates in real time. 15 CLASSIC STRATEGY TEMPLATES Load well-known strategies instantly and inspect their exact probability metrics: James Bond, Martingale, Fibonacci, D'Alembert, Labouchere, Paroli, Snake, Jeu Zéro, Voisins du Zéro, Tiers du Cylindre, Orphelins, 1-3-2-6, All-on-Red, Corner System, Dozens Chase. MONTE CARLO SIMULATOR Run thousands of simulated rounds on any strategy. Set session length, stop-loss threshold, and profit target. View projected bankroll distribution before committing to a setup. SESSION LEDGER Log wins, losses, and pushes manually to track a live session. No casino integration, no payments, no wagering occurs in the app. SAVE YOUR STRATEGIES Sign in with Apple, Google, or email to save custom strategies to the cloud. EUROPEAN AND AMERICAN WHEELS Toggle between EU (single zero, 2.70% house edge) and US (double zero, 5.26% house edge). Every calculation updates automatically. FOUR LIVE METRICS • Hit Rate: probability that at least one bet wins on a given spin • Coverage: percentage of possible outcomes your bets cover • Expected Value: exact EV per unit wagered • Volatility: standard deviation of outcomes per spin This is not a casino game. No real-money wagering. No in-app purchases. No virtual currency. No gambling. FEATURES • Static roulette table layout, tap to build, instant calculation • Real-time EV, hit rate, coverage, and volatility • 15 classic strategy templates with full probability metrics • Monte Carlo probability simulation engine • Manual session ledger • Cloud strategy save and load • Apple Sign-In and Google Sign-In • European and American wheel support • Dark mode interface