Minimalist Android Calculator App -- 2

I want a sleek, distraction-free calculator for Android that feels as refined as Engross Calculator but keeps the feature set intentionally lean. The core requirement is a beautifully designed keypad that... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android App Development, App Store Optimization, Java, JavaScript, Kotlin, Mobile App Development, Version Control Git)