DecimalClock app icon

Apps Like DecimalClock for iPhone and iPad

by Kaspars Sops★ 0.00 ratingsUtilities$2.99Data updated 2026-09-06

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Trigonometry Help app icon

    Trigonometry Help

    Armchair Engineering

    Solve right-angled triangles quickly

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic trigonometric formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7479 ratingsUtilities$1.99Data updated 2026-09-08
  1. Calculator Keyboard - Calku app icon

    Calculator Keyboard - Calku

    Supagarn Pattananuchart

    Calculate within any

    Allows users to perform calculations directly within compatible apps. Input equations using the . Dark Mode is supported. Full iPadOS compatibility is available. Customization options are provided.

    ★ 4.7476 ratingsUtilitiesFreeData updated 2026-09-06
  2. Class Calc Graphing Calculator app icon

    Class Calc Graphing Calculator

    Muskian Inc.

    Calculate stats, graphs, and matrices safely

    Perform statistical calculations, graph functions, and handle scientific and matrix operations. Access all features without ads or付费 restrictions. Replace physical calculators for test preparation and academic use.

    ★ 4.91,580 ratingsEducationFreeData updated 2026-09-06
  3. Calculator RPN app icon

    Calculator RPN

    Benjamin Pisano

    Calculate with RPN and scientific functions

    Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.

    ★ 4.748 ratingsUtilities$4.99Data updated 2026-09-08
  4. Indian Rupees To US Dollars app icon

    Indian Rupees To US Dollars

    Armchair Engineering

    Convert INR to USD with precision

    Convert using real-time exchange rates. Choose the number of decimal places for precision. Perform quick currency conversions without additional steps.

    ★ 4.924 ratingsUtilities$1.99Data updated 2026-09-10
  5. The Calculator Pro· app icon

    The Calculator Pro·

    KISSAPP, S.L.

    Calculate, convert, and solve with ease

    Offers seven-in-one functions including basic, scientific, and unit conversion tools for currency, distance, weight, time, and data. Switch between modes by rotating the device. View operation history on the screen. Use degree or radian settings.

    ★ 4.5147 ratingsUtilitiesFreeData updated 2026-09-06
  6. QuickCalc - Quick calculations app icon

    QuickCalc - Quick calculations

    琦 王

    Practice arithmetic operations and fractions

    Practice arithmetic operations including addition, subtraction, multiplication, and division with numbers up to 1000. Solve mixed problems tailored to different grade levels. Work with fractions and decimals.

    ★ 4.716 ratingsEducationFreeData updated 2026-09-11
  7. Calculator For HD - app icon

    Calculator For HD -

    俊杰 刘

    Calculate with personalized themes and scientific tools

    Perform calculations with a scientific for advanced math. Customize themes and colors. Use split-screen mode for multitasking. Record calculation steps automatically. View historical records for data retrieval.

    ★ 4.115 ratingsUtilitiesFreeData updated 2026-09-06
  8. Pounds To Grams app icon

    Pounds To Grams

    Armchair Engineering

    Convert units with customizable precision

    Convert units between and . Select decimal places for precision. Input values and receive instant conversions. No additional features or settings provided.

    ★ 4.89 ratingsUtilities$0.99Data updated 2026-09-10
  9. Concrete Help app icon

    Concrete Help

    Armchair Engineering

    Calculate volume quickly

    Calculate volume for holes, slabs, or tubes using precise equations. Choose input units from mm, cm, m, inches, feet, yards, or miles. Select output units including cubic mm, cm, m, inches, feet, yards, or miles. Adjust decimal places for precision.

    ★ 4.7115 ratingsUtilities$1.99Data updated 2026-09-10

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.