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.

Quick Calculator After Calls

Seamlessly access the calculator right after every call to calculate totals, expenses, or important numbers in seconds.

Simple Calculator to get a fast everyday calculator with the essentials—done right.