CalcApp - Simple Calculator app analytics for December 15

Welcome to CalcApp! This is a sleek and efficient calculator designed with simplicity in mind. It features a dark mode and iCloud sync for a seamless experience. You can easily input numbers and perform mathematical calculations while syncing your history across devices. We hope it meets your calculation needs. If you have any questions, feel free to reach out to us. Features: - Supports basic arithmetic operations and parentheses - Easily view your calculation history - Add notes to your expressions (swipe left in the history list to open the menu) - Carefully designed dark mode for comfortable use - iCloud sync to keep your data accessible across devices - Amount-in-words conversion for users in Mainland China (long press the expression result to open the menu)