Calculator: Simple Calculator

Simple Calculator is a fast, clean calculator app for everyday math. Do quick additions and percentages, review your calculation history, and switch to scientific keys when you need more— all in a lightweight design that works offline. Key features - Basic math — add, subtract, multiply, divide, percent (%) and parentheses. - Scientific panel — trig (sin, cos, tan), log / ln, π, √, xʸ, factorial, and Deg/Rad switch. - History tape — view, reuse and copy previous calculations. - Memory functions — M+, M−, MR, MC for running totals. - Big buttons & clear display — easy to read and tap. - Themes / Dark mode — comfortable day or night. - Vibration (haptic) — optional key-press feedback. - Floating calculator — quick overlay for multitasking.* - Works offline — no sign-in or network required. Calculator This Calculator is a fast, clean calculator app for everyday math. Do quick additions and percentages, review your calculation history, and switch to scientific keys when you need more power—all in a lightweight design that works offline. Why it’s handy - Simple & reliable: opens instantly and stays out of your way. - Productive: history + memory keys make repeat work faster. - Comfortable: large keypad, dark mode, and smooth interactions. Simple Calculator to get a fast everyday calculator with the essentials—done right.