Constructive Calculator
Utilidades
Gratis · Diseñado para iPad. No verificado para macOS.
Ordinary calculators round. Constructive Calculator doesn't.
It computes with constructive real numbers, an arbitrary-precision engine that keeps every result exact and hands you as many correct digits as you ask for. The rounding errors that quietly accumulate in ordinary calculators simply never happen.
AS MANY DIGITS AS YOU WANT
A pocket calculator stops at about 15 digits and rounds off the rest. Constructive Calculator keeps every result exact, so the digits a normal calculator throws away are still there. Swipe √2, π, or any answer to pull in tens, hundreds, or thousands more, computed on demand.
SCIENTIFIC KEYPAD
Trigonometry in degrees or radians and their inverses, exponentials and logarithms, powers and roots, factorials, percentages, the constants π and e, and the standard normal distribution, its CDF Φ and quantile Φ⁻¹, computed to the same arbitrary precision as everything else.
BIG INTEGERS, IN FULL
52! (the number of ways to shuffle a deck) prints in full, all 68 of its digits, with no scientific-notation hand-waving.
BUILT FOR CLARITY
A running tape of recent calculations, locale-aware digit grouping, and copy at whatever precision you need.
Constructive Calculator is an independent port of Hans Boehm's constructive-reals calculator, rebuilt natively for iPhone and iPad.
Calificaciones y reseñas
- Esta app no ha recibido suficientes calificaciones ni reseñas para mostrar un resumen.
Now on iPad. Tap anywhere in an expression to move the cursor and edit in place, fixing a typo without starting over. The parenthesis key now shows whether it will open or close next.
El desarrollador (Dmitriy Mayorov) indicó que las prácticas de privacidad de la app pueden incluir el manejo de datos que se describe a continuación. Para obtener más detalles, consulta la política de privacidad del desarrollador .
No se recopilan datos
El desarrollador no recopila ningún dato en esta app.
Accesibilidad
El desarrollador aún no ha indicado cuáles funciones de accesibilidad admite esta app. Obtén detalles
Ficha técnica
- Vendedor
- Dmitriy Mayorov
- Tamaño
- 1.3 MB
- Categoría
- Utilidades
- Compatibilidad
Requiere iOS 16.0 o posterior.
- iPhone
Requiere iOS 16.0 o posterior. - iPad
Requiere iPadOS 16.0 o posterior. - Mac
Requiere macOS 13.0 o posterior y una Mac con el chip M1 de Apple o posterior.
- iPhone
- Idiomas
- Inglés
- Edad
4+
- 4+
- Copyright
- © 2026 Dmitriy Mayorov