Cathy's Calculator for iPad vs Calculators Plus

This is 100% free with no ads, no tracking, no permissions, and no logins. Made for people who remember the 80's, this features large buttons and is easy to use. Arithmetic is precise and where approximation is used (e.g. sqrt), the equals sign is replaced with a squigle-equals. There is a command history with scrollback, meant to feel like the old ribbon printers. You can copy a number to the clipboard by tapping on it. This calculator was made for my mother, Catherine.

Calculators Plus brings together 7 of the most useful calculators you need every day, all in one clean and simple app — no clutter, no confusion. WHAT'S INSIDE • Calculator Pro — A powerful everyday calculator for quick, accurate math • Currency Converter — Real-time exchange rates for currencies worldwide • Age Calculator — Know your exact age in years, months, and days, plus days until your next birthday • Loan Calculator — Plan your monthly payments, total interest, and full loan summary in seconds • BMI Calculator — Check your Body Mass Index and health category instantly • Percentage Calculator — Solve percentage of value, percentage change, and more • Unit Converter — Convert length, weight, temperature, speed, volume, and area WHY CALCULATORS PLUS • Clean, fast, and easy to use — built for one-hand use • Available in English and Arabic • Works offline for most calculators • Regularly updated with improvements Calculators Plus is free to use and supported by ads. Have feedback or an issue? We'd love to hear from you — contact us through the support link on this page.