Engine Calc: Fuel & Slip app icon

Apps Like Engine Calc: Fuel & Slip for iPhone and iPad

by Stanislav Soroka★ 0.00 ratingsEducation$24.99Data updated 2026-09-06

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Fluid Mechanics Calculator app icon

    Fluid Mechanics Calculator

    V PUGAZHENTHI

    Calculate and civil engineering parameters

    Provides tools to compute parameters like pressure, flow rate, and viscosity. Users can switch between USCS and SI units. Features include calculating buoyant force, hydraulic radius, and density. Supports civil engineering and dynamics calculations.

    ★ 4.521 ratingsUtilities$2.99Data updated 2026-09-08
  2. Guitar Tuner by GuitarGravitas app icon

    Guitar Tuner by GuitarGravitas

    Mad Harmony Inc

    Tune strings automatically

    Tune guitars with auto and manual modes. Auto mode detects played strings and adjusts pitch. Manual mode allows tapping strings for tuning. Features a user-friendly interface for accurate tuning.

    ★ 4.6624 ratingsEducationFreeData updated 2026-09-19
  3. Retro 15C app icon

    Retro 15C

    Greg Hewgill

    Calculate complex numbers and matrices

    Perform complex number calculations and trigonometric functions. Handle matrix operations and numerical root finding. Calculate integrals and statistical values including linear regression. Write and execute custom programs. No ads or in- purchases.

    ★ 4.3228 ratingsUtilitiesFreeData updated 2026-09-08
  1. Time Guru Metronome app icon

    Time Guru Metronome

    Avi Bortnick

    Train rhythm with random muting

    Timekeeping helps users improve rhythm by using periodic silent intervals. Users can set random muting percentages or create muting patterns to test their timing. The allows building complex meter sequences to refine timekeeping skills.

    ★ 4.5455 ratingsMusic$2.99Data updated 2026-11-14
  2. #1 Age Calculator app icon

    #1 Age Calculator

    HomeSpeechHome PLLC

    Calculate age from birthdate and year

    Calculate chronological age by entering or updating a birth date. Adjust dates to determine age on specific past or future dates. Display results instantly without additional steps.

    ★ 3.4829 ratingsMedicalFreeData updated 2026-09-08
  3. TI-Nspire™ CAS app icon

    TI-Nspire™ CAS

    Texas Instruments

    Solve equations and graph functions

    Solve equations and perform algebraic manipulations. Graph functions and analyze data. Enter and analyze statistical models. Calculate derivatives and integrals. Export results and share solutions.

    ★ 4.6406 ratingsEducation$29.99Data updated 2026-09-08
  4. Auxy Jam - Simple Beat Maker app icon

    Auxy Jam - Simple Beat Maker

    Auxy AB

    Create music with high-quality sounds

    Create and edit music with a user-friendly interface. Access a library of high-quality sounds. Record and playback musical ideas. Export tracks in multiple formats. Sync with other apps and devices.

    ★ 4.7525 ratingsMusicFreeData updated 2026-09-21
  5. Public Safety Dive Calculator app icon

    Public Safety Dive Calculator

    Public Safety Dive Supply LLC

    Dive planning math for safety teams.

    The app provides a toolkit for public safety dive teams to calculate common dive planning values. It includes calculators for gas partial pressure, gas consumption, SAC, tank factor, tank volume, and MOD.

    ★ 2.24 ratingsEducationFreeData updated 2026-10-05
  6. FX Math Solver app icon

    FX Math Solver

    Euclidus Inc

    Solve math homework and textbook problems.

    The app provides step-by-step solutions for math problems from pre-algebra through calculus. It includes a scientific calculator, graphing calculator, and a user-friendly editor for inputting problems.

    ★ 3.986 ratingsEducationFreeData updated 2026-09-25
  7. Chessreps - Master Openings app icon

    Chessreps - Master Openings

    CHESSREPS, LLC

    Train with real chess games and

    Learn chess through real game scenarios. Practice move sequences from actual Lichess games. Track progress with spaced repetition system. Analyze variations and improve decision-making in critical positions. Adjust difficulty based on skill level.

    ★ 4.9514 ratingsEducationFreeData updated 2026-09-06
  8. Thermal Engineering Calc app icon

    Thermal Engineering Calc

    V PUGAZHENTHI

    Calculate efficiency and energy values

    Provides tools for calculating Carnot efficiency, Eckert number, emissivity coefficient, energy efficiency, and more. Users can access thermodynamics tables, formulas, and definitions.

    ★ 4.76 ratingsProductivity$2.99Data updated 2026-09-08
  9. Gradify app icon

    Gradify

    Sarthak Dhawan

    View grades and track progress

    View grades with a color-coded scheme and use a built-in what-if calculator to predict future grades. Track individual assignments and sub-category averages. Access an assignment calendar with color-coded events.

    ★ 4.3436 ratingsEducationFreeData updated 2026-11-03
  10. Halcyon Calc app icon

    Halcyon Calc

    Halcyon Touch Software

    Calculate and solve equations

    Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.

    ★ 4.918 ratingsUtilities$4.99Data updated 2026-09-08
  11. FX Calculus Problem Solver app icon

    FX Calculus Problem Solver

    Euclidus Inc

    Solve problems instantly

    Solve problems with step-by-step solutions. Input equations for automatic solving and animated explanations. Access over 1,000 sample problems. Use scientific and graphing calculators. Track progress and review detailed solutions.

    ★ 3.478 ratingsEducationFreeData updated 2026-09-09
  12. HiPER Scientific Calculator app icon

    HiPER Scientific Calculator

    Jindrich Houska

    Calculate and solve complex equations

    With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.

    ★ 4.6182 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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