Simple offline date and time calculator

A clean, open-source calculator with live results and unit conversion

Gym calculator: 1RM, plates, warm-ups, strength scores, records, rest timer

آلة حاسبة علمية لأندرويد 5 فما فوق

Powerful and versatile multi-purpose calculator

A cute and elegant calculator app for Android

Calculator for nerds with variables, syntax highlighting, and file sessions

Notepad-style calculator with variables, line references, multi-line support

Privacy Focused Calculator app built with MD3

Clean, private calculator — no tracking, no ads, optional on-device AI.

Fast mortgage, auto, credit, and personal loan calculations

Alcohol blood rate computer for driving

The calculator you know from school

Simple offline compound interest calculator

Scientific calculator with LaTeX equation display, buttons and plaintext input

A practical ballistic calculator for precision rifle shooting.

Calculate and convert anything

Computer algebra system

Inflation calculator for various countries

PARI/GP is a computer algebra system designed for computations in number theory

Simple and open-source calculator for quick and easy calculations

A TI Graphing Calculator Emulator

The crazy calculator (RPN mode). Once you get used to it, you will love it :-)

Prime number check.