Calculator: Simple Calculator 1.6

Simple Calculator is a fast, clean calculator app designed for everyday math. It handles quick additions and percentages, offers a calculation history, and includes a scientific keypad for more advanced operations, all in a lightweight design that works offline.

Key features

• Basic math: addition, subtraction, multiplication, division, percent, and parentheses.
• Scientific panel: trig functions (sin, cos, tan), log/ln, π, √, x^y, factorial, and a Deg/Rad switch.
• History tape: view, reuse, and copy previous calculations.
• Memory functions: M+, M−, MR, MC for running totals.
• Big buttons and a clear display for easy reading and tapping.
• Themes and dark mode for comfortable use day or night.
• Vibration (haptic) feedback as an optional key press cue.
• Floating calculator overlay for multitasking.
• Works offline—no sign-in or network required.

Calculator

The Calculator is a fast, clean tool for everyday math: quick additions and percentages, a stored history, and a switch to scientific keys when more power is needed, all in a lightweight, offline design.

Why it’s handy

• Simple and reliable: opens instantly and stays unobtrusive.
• Productive: history and memory keys speed up repetitive tasks.
• Comfortable: large keypad, dark mode, and smooth interactions.

Quick Calculator After Calls

It provides quick access right after calls to calculate totals, expenses, or other important numbers in seconds.