Calclin

Roll Calculator & Formulas

Gratis · Compras dentro de la app

A calculator memo on a paper-style roll. Switch calculator and formula modes, edit rows, add notes, and export to PDF. Includes unit math and multiple calculators. A calculator memo app with history that keeps your calculation process visible like a paper roll. Switch between calculator input and formula input to handle everything from everyday math to calculations you want to keep as records. ■ Calculator mode and Formula mode Calculator mode evaluates left to right (5+5×2=20). Formula mode respects operator precedence (5+5×2=15) and supports parentheses and roots. Switch anytime from the input row, changing the calculation style without leaving the active input area. ■ Paper-roll style history Expressions and answers stay on the roll from the top, so you can see the flow of your calculation at a glance. Subtle side lines and top shading keep each frame easy to distinguish, even with multiple rolls. In calculator mode, a running total can be shown while you type. ■ Edit rows and add notes In calculator mode, tap any roll row to edit and recalculate. Add a note to any history entry. Swipe left to delete; swipe right to add a memo, copy the expression, or copy the answer. ■ PDF export Export a calculation roll as a PDF whenever you want to keep it. ■ Use multiple calculators side by side Up to a triple deck. Add or remove panels with the [+][−] header buttons, swipe or tap to switch, and double-tap to toggle between 1-panel and 2-panel views. ■ Unit-aware calculations Calculate with units of length, area, volume, and weight. ■ Customizable keyboard Long-press any key to define it, and merge keys vertically or horizontally to create larger keys. Switch between 5 layouts (30 keys each), and export or import your arrangement. ■ Flexible display settings Choose the decimal point and grouping symbols, the grouping style (every 3 or 4 digits, Indian style), the number of decimal digits, and the rounding mode (including round half to even). Pick Auto, Light, or Dark appearance, and enlarge or reduce text size. Your settings are restored on next launch. ■ Beginner and Expert modes Beginner mode shows labels and tips for each button. Once you are comfortable, Expert mode unlocks advanced operations such as long-press key editing. The calculation engine uses C/C++ fixed-point decimal, stored internally in BCD arrays. Note: Data is not encrypted. Please do not store personal or confidential information.

  • 1,0
    de 5
    1 valoraciones

- Refreshed the app icon. - Minor display adjustments and stability improvements.

El desarrollador, Azukid.com, ha indicado que las prácticas de privacidad de la app pueden incluir la gestión de datos descrita a continuación. Para obtener más información, consulta la política de privacidad del desarrollador .

  • No se recopilan datos

    El desarrollador no recopila ningún dato en esta app.

    Las prácticas de privacidad pueden variar, por ejemplo, dependiendo de tu edad o de las funciones que uses. Más información

    El desarrollador ha indicado que esta app es compatible con las siguientes prestaciones de accesibilidad. Más información

    • Prestaciones compatibles

      • Texto más grande

      • Interfaz oscura

    Tamaño
    • 8,5 MB
    Categoría
    • Productividad
    Compatibilidad
    Requiere iOS 18.0 o posterior.
    • iPhone
      Requiere iOS 18.0 o posterior.
    • iPad
      Requiere iPadOS 18.0 o posterior.
    Idiomas
    • Inglés, Japonés
    Compras dentro de la app
    Proveedor
    Masakazu Matsuyama
    • Masakazu Matsuyama no se ha identificado como comerciante de esta app. Si eres un consumidor que reside en el Espacio Económico Europeo, los derechos del consumidor no aplican a los acuerdos entre el proveedor y tú.
    Derechos de autor
    • © 2010 sumpo@azukid