calculator_i app icon

Apps Like calculator_i for iPhone and iPad

Calculate with complex numbers and symbols

A calculator with support for imaginary unit i, summation, and product symbols. Perform complex mathematical operations. Users can suggest additional features for future updates.

by 世昌 肖★ 0.00 ratingsUtilities$1.99Data updated 2026-09-06

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. Hydraulic Calculator Engineer app icon

    Hydraulic Calculator Engineer

    Arsosa Network Inc.

    Calculate cylinder force and pressure automatically

    Allows users to input values for cylinder calculations, power, pressure difference, piston diameter, speed, lifting time, and volume flow. The automatically computes results without requiring manual formulas.

    ★ 4.37 ratingsUtilitiesFreeData updated 2026-09-06
  2. Letter Fonts - Text Stylish app icon

    Letter Fonts - Text Stylish

    Nguyen Van Huu

    Style with and symbols

    Create styled with customizable , symbols, and effects. Apply designs to social media posts, bios, and game profiles. Share edited directly to platforms like Instagram.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. Pace Calculator - Running Calc app icon

    Pace Calculator - Running Calc

    Phan Nhat Đang

    Calculate , time, and distance

    Calculate , time, and distance for , walking, and cycling. Switch between units with a dedicated tool. Track activity metrics and view detailed statistics.

    ★ 4.814 ratingsUtilitiesFreeData updated 2026-09-06
  1. Exposure Calculator app icon

    Exposure Calculator

    Jim Chapple

    Calculate correct shutter speed easily.

    The app calculates recommended shutter speeds based on lighting conditions, f-stop, and ISO settings. It provides precise calculations that go beyond standard approximation tables.

    ★ 3.85 ratingsPhoto & Video$0.99Data updated 2026-09-13
  2. Averages Calculator app icon

    Averages Calculator

    Jim Chapple

    Calculate stats and learn methods

    Teaches mean, mode, and median calculations. Explains step-by-step how to compute each statistic. Allows users to input numbers and view results. Includes interactive practice for learning concepts.

    ★ 3.02 ratingsEducation$0.99Data updated 2026-09-08
  3. Spooky Tip Calculator app icon

    Spooky Tip Calculator

    bobby herndon

    Calculate tips and split bills automatically

    Calculate tips with a 20% default rate. Split bills among multiple people. Customize tip percentages. Share calculations via email or messaging apps. Adjust total amounts and view breakdowns.

    ★ 5.015 ratingsUtilitiesFreeData updated 2026-09-06
  4. Simple Hex Calc app icon

    Simple Hex Calc

    Hiroki Ishiura

    Calculate, logic, memory, shift

    Perform arithmetic, logical, and memory operations. Calculate modulo, bit shifts, and bitwise functions. Save and load values. Switch number bases and modes via device rotation or screen edges.

    ★ 4.58 ratingsUtilities$0.99Data updated 2026-09-08
  5. Final Grade Calculator - % app icon

    Final Grade Calculator - %

    Nathan Leung

    Calculate grades and track progress

    Calculate required grades to achieve a target . Input current grades and custom weightings. Adjust for remaining assignments. Export results or share with teachers. Track progress toward academic goals.

    ★ 4.711 ratingsEducationFreeData updated 2026-09-11
  6. Calculator for School app icon

    Calculator for School

    KRASHSOFT LLC

    Calculate, convert, solve, and graph

    Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.

    ★ 4.511 ratingsUtilitiesFreeData updated 2026-09-06
  7. IsI Calculator app icon

    IsI Calculator

    Dominic Barra

    Complete calculator for everyday calculations.

    The app provides a calculator with addition, subtraction, multiplication, division, percent, account, and potentiation functions. It is now useable on Apple Watch.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-11-05
  8. Calculator with reverse screen app icon

    Calculator with reverse screen

    Hideaki Uchikoshi

    Flip , calculate clearly

    A that can be rotated to display upside down. Perform basic and advanced calculations. Switch between light and dark mode. Adjust font size for better readability.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  9. Timber Engineering Calculator app icon

    Timber Engineering Calculator

    V PUGAZHENTHI

    Calculate and civil parameters

    Provides tools for calculating area, moment of inertia, distance from axis, radius of gyration, and section modulus for rectangular and square beams. Supports metric and imperial units.

    ★ 3.97 ratingsUtilities$3.99Data updated 2026-09-08
  10. Construction Calculator ° app icon

    Construction Calculator °

    Nikhil Kumar

    Calculate measurements, angles, and dimensions precisely

    Calculate angles, measurements, and dimensions with precision. Input values to determine area, volume, and slope. Convert units and perform trigonometric calculations. Save and share results for project reference.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  11. Soil and Earthwork Calculator app icon

    Soil and Earthwork Calculator

    V PUGAZHENTHI

    Calculate properties and parameters

    Provides tools for mechanics and civil engineering. Users can calculate water content, void ratio, degree of saturation, porosity, and more. Includes excavation, compaction, and thrust calculations. Supports Imperial and Metric units.

    ★ 4.56 ratingsUtilities$2.99Data updated 2026-09-08
  12. Calculator HD - Scientific app icon

    Calculator HD - Scientific

    Zhuhai Record Yi Technology Co.,Ltd.

    Calculate, solve, and track equations

    Standard performs basic operations like addition, subtraction, multiplication, and division. includes trigonometric functions, power calculations, and constants. Access calculation history. Calculate area for circles and triangles.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  13. Calculator HD - Professional app icon

    Calculator HD - Professional

    Guangzhou Brilliance Forever Information Technology Co.Ltd

    Record calculations, toggle voice reporting, share results

    A with voice reporting options, customizable theme colors, and background images. Users can toggle voice features, adjust color schemes, and apply random themes.

    ★ 4.09 ratingsUtilitiesFreeData updated 2026-09-06
  14. Byte Calculator -byte conv- app icon

    Byte Calculator -byte conv-

    TAS Company Limited.

    Convert bytes to KB, MB, GB, TB

    Calculate bytes and convert between B, KB, MB, GB, and TB. Display results with appropriate thousands separators and decimal points based on language settings. Perform memory calculations, square roots, and percentage operations.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-17
  15. Percentage Calculator App app icon

    Percentage Calculator App

    Adzdata, LLC

    Calculate percentages with a single tap

    Calculate percentages of numbers, determine increase or decrease, and compute compound interest. Perform fraction conversions and use nine calculators for various math tasks. Input values and get instant results.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  16. dB Calc Pro app icon

    dB Calc Pro

    Matthias Schorer

    Sound level calculations for professionals.

    The app provides specialized decibel calculations for acoustic professionals. It handles logarithmic summation, averaging, background noise correction, and distance-based propagation with a wizard-style entry system.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-11-09
  17. Equal Spacing Calculator app icon

    Equal Spacing Calculator

    Beyond Code AB

    Calculate for even distribution

    Calculate between items with real-time visual feedback and precise measurements. Adjust dynamically and view accurate placement guides for professional or personal use.

    ★ 4.36 ratingsUtilities$2.99Data updated 2026-09-06

How we rank alternatives

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