Calculate confidence intervals for survey data. Input sample size and percentage to determine accuracy range. Compare two percentages to assess statistical significance. Determine required sample size for desired accuracy.
Track guild contributions and view rankings. Simulate gear and attributes with build planning. Calculate attack speed for classes and weapons. Set custom notifications for events. Manage coupons and redeem rewards.
Calculate life points for Yu-Gi-Oh! with dice roll, coin flip, and timer. Track health points for Shadowverse Evolve. Count memory for Digimon. Monitor energy for Cardfight Vanguard. Supports additional games to be added.
Play games from NES, SNES, Boy, and other classic systems. Customize on-screen controls with skins. Save progress locally. Share screenshots and gameplay clips. Sync with cloud storage for cross-device access.
