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 781–800 of 1,000 ranked alternatives.

  1. Distance Speed Time Calculator app icon

    Distance Speed Time Calculator

    Rocket Splash Games Inc.

    Calculate Distance, Speed, or Time

    The app calculates distance, speed, or time when two values are provided. Users can determine travel speed, distance, or remaining time to a destination.

    ★ 1.84 ratingsUtilities$0.99Data updated 2026-09-28
  2. Financial Calculator ○ app icon

    Financial Calculator ○

    Bhavinkumar Satashiya

    Calculate expenses, track income, forecast budgets

    Calculate return on investment with customizable inputs and detailed breakdowns. Estimate loan payments with adjustable terms and interest rates. Analyze cash flow with customizable timelines and projections.

    ★ 3.73 ratingsUtilitiesFreeData updated 2026-09-06
  3. ISO8583 Bitmap Calculator app icon

    ISO8583 Bitmap Calculator

    Dario Fanjul

    Calculate ISO8583 message data elements.

    The app calculates active data elements within an ISO8583 message. Users can enable or disable fields to see updated bitmaps, supporting primary, secondary, and tertiary bitmaps.

    ★ 4.52 ratingsUtilitiesFreeData updated 2026-10-10
  1. Fraction Calculator with Work app icon

    Fraction Calculator with Work

    Tarek Haidar

    Fraction homework helper for grades 3-9.

    The app provides step-by-step solutions for fraction problems, supporting mixed and improper fractions. It includes a quiz mode with adjustable difficulty and hints, and a decimal mode for calculator functions.

    ★ 4.04 ratingsEducationFreeData updated 2026-11-07
  2. Calculator AM app icon

    Calculator AM

    Andreas Maier

    Calculate and view every step

    Displays calculations in real-time as you type, showing the full input and result instantly. It provides a clear view of the calculation method to prevent errors and ensure accuracy.

    ★ 4.02 ratingsProductivityFreeData updated 2026-09-25
  3. SwimSplits Calculator app icon

    SwimSplits Calculator

    CyberWisp LLC

    Calculate splits for all distances

    Calculate swim splits for distances up to 5000m based on goal time. Input session details to determine split times. Export results and track progress over multiple sessions.

    ★ 3.02 ratingsSportsFreeData updated 2026-09-21
  4. Schengen Calculator app icon

    Schengen Calculator

    RAIDO MOBAIL OOO

    Calculate Schengen stay duration easily.

    The app calculates Schengen Area stay durations based on the 90/180-day rule. It saves visit history locally and suggests optimal trip lengths.

    ★ 1.52 ratingsTravel$0.99Data updated 2026-11-12
  5. Handmade Soap Calculator Lite app icon

    Handmade Soap Calculator Lite

    ABT Co Ltd

    Calculate soap ingredients and save recipes.

    The app calculates the amounts of sodium hydroxide and water for soapmaking. Users can save calculations as recipes and generate reports with details like date, temperature, and photos.

    ★ 2.36 ratingsLifestyleFreeData updated 2026-10-08
  6. Tyfast app icon

    Tyfast

    Claudio Guida

    Type letters, numbers, and symbols swiftly

    Keyboard offers two typing modes: advanced with a smart dictionary for word suggestions and standard for traditional typing. It includes false-color schemes and vocal support for visually impaired users.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-10
  7. MCalc app icon

    MCalc

    Marcin Kessler

    Calculate with 28 operators and 84 functions

    A scientific calculator with 84 functions including trigonometric, logarithmic, and statistical operations. Supports 28 operators like bitwise shifts and standard math functions. Includes documentation for all features.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-10-01
  8. Annular Volume Calculator app icon

    Annular Volume Calculator

    zhandos uakanov

    Calculate between pipes and holes

    Calculate between two pipes or a hole and a pipe. Input inside and outside diameters and lengths. Switch between US customary and metric units. Perform calculations for oilfield or general use.

    ★ 0.00 ratingsReference$0.99Data updated 2026-11-15
  9. Cancer Y90 Calculator app icon

    Cancer Y90 Calculator

    Softmills Technology International

    Calculate Y-90 dosimetry and ratios

    Calculate Y-90 treatment plans using single compartment and partition models. Input T:N ratios for partition model calculations. Determine mean sphere count for SirSpheres™ or Therasphere™ across multiple calibration dates.

    ★ 5.07 ratingsMedicalFreeData updated 2026-09-06
  10. Pump Cable Calculator app icon

    Pump Cable Calculator

    Southwire Company

    Calculate wire size and install length

    Calculates required wire size or install length for installations based on NEC® guidelines. Input system parameters to determine appropriate specifications. Provides detailed installation recommendations.

    ★ 4.47 ratingsReferenceFreeData updated 2026-09-08
  11. BikeCalc - Gear Calculator app icon

    BikeCalc - Gear Calculator

    A. H. de Quatre Ltd.

    Calculate gears, track cadence, manage setups

    Calculate optimal bicycle gearing based on cadence and speed. Input wheel size and chainring sizes to determine ratios. Save and manage multiple configurations. Access articles to guide setup and maintenance decisions.

    ★ 3.17 ratingsUtilitiesFreeData updated 2026-09-06
  12. URL Helper app icon

    URL Helper

    Piet Jonas

    Enter complex URLs easily and fast.

    The app provides separate fields for protocol, subdomain, domain, top-level domain, port, path, and fragment. It makes entering complex URLs easy and fast, especially for non-HTTP protocols.

    ★ 0.00 ratingsUtilities$4.99Data updated 2026-09-10
  13. Easy Mileage Calculator app icon

    Easy Mileage Calculator

    SoelTech Automation Inc

    Calculate and track fuel usage

    Track vehicle by entering distance traveled and gasoline volume. Calculate fuel economy in metric, U.S., or Imperial units. View all gasoline usage data on a single page.

    ★ 4.25 ratingsUtilitiesFreeData updated 2026-09-08
  14. Landscape Lighting Calculator app icon

    Landscape Lighting Calculator

    Daniel Hall

    Calculate landscape lighting system needs.

    The app provides electrical calculators and tutorials for landscape lighting installers. It assists in planning lighting systems and troubleshooting installation issues for low voltage electrical systems.

    ★ 3.25 ratingsUtilities$4.99Data updated 2026-11-08
  15. Fluid Mechanics Calculator app icon

    Fluid Mechanics Calculator

    loay setrak

    Calculate parameters

    Calculate properties using 90 specialized tools. Determine dry bulk density, specific gravity, flow rates, pressure, and head loss. Apply Bernoulli equations and Darcy Weisbach formula. Compute density, compressibility, and mean velocity.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-11
  16. Fluid Mechanics Calculator app icon

    Fluid Mechanics Calculator

    loay setrak

    Calculate parameters

    Calculate parameters using 90 tools. Input values to determine dry bulk density, specific gravity, flow rate, head loss, pressure, and velocity. Convert units and export results. Sync data across devices.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-13
  17. Baluster Spacing Calculator app icon

    Baluster Spacing Calculator

    Anna Filobok

    Calculate instantly

    Calculate by inputting railing distance and width to determine the number of balusters. Convert between imperial and metric units in real time. Input max , riser rise, and tread run to find horizontal and slanted .

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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