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.