HydroCalc Basic app icon

Apps Like HydroCalc Basic for iPhone and iPad

by Transparent Blue Water LLC★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 421–440 of 1,000 ranked alternatives.

  1. UniCount scientific calculator app icon

    UniCount scientific calculator

    DANIIL VOIDILOV, IE

    Calculate, store, and solve equations

    Solves math problems with support for multi-story fractions, powers, and roots. Calculates trigonometric functions and complex numbers. Stores expressions and answers. Switches between basic, , and fraction modes.

    ★ 4.914 ratingsUtilitiesFreeData updated 2026-09-10
  1. Aquarium Calculator Plus app icon

    Aquarium Calculator Plus

    Heng Jia Liang

    Calculate water volume for aquariums

    Calculate volume for square, rectangular, cylindrical, or hexagonal shapes. Input dimensions in inches or centimeters. Convert measurements to U.S. gallons or liters. Determine correct medication dosage and fish stocking levels based on volume.

    ★ 5.01 ratingsUtilities$2.99Data updated 2026-09-06
  2. Fittings App ANSI app icon

    Fittings App ANSI

    Steffen Weber

    Measure flange dimensions and bolt details

    Measure flange dimensions including class rating, bolt size, and thickness. Calculate elbow cutting measurements based on radius and standard specifications. Input manual data for custom adjustments.

    ★ 4.05 ratingsProductivity$3.99Data updated 2026-09-06
  3. SWAM VariFlute app icon

    SWAM VariFlute

    Audio Modeling Srl

    Model instruments, explore sound

    Create and play flute-like sounds using physical modeling technology. Adjust breath intensity, pitch, and timbre. Choose from various flute types including recorders, pan flutes, and shakuhachis. Record performances and share audio files.

    ★ 3.73 ratingsMusic$9.99Data updated 2026-09-12
  4. Duct Calculator S&P app icon

    Duct Calculator S&P

    S&P SISTEMAS DE VENTILACION SL.

    Calculate diameter and ventilation parameters

    Calculate dimensions by converting circular to rectangular equivalents. Determine ventilation parameters including diameter, airspeed, airflow, and dynamic pressure. Compute pressure drop for straight sections and systems.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-10
  5. Pipe Fittings app icon

    Pipe Fittings

    Radin Alcira

    Reference tool for piping engineers and designers.

    The app provides a mobile reference for factory-made wrought buttwelding fittings and forged fittings. It covers various types of elbows, tees, reducers, and caps in both US Customary and SI Units.

    ★ 1.02 ratingsUtilities$3.99Data updated 2026-09-13
  6. X-Mark app icon

    X-Mark

    Haiyuan Wang

    Score shots and track distances

    Helps shooters create standard targets from plain paper. It includes NRA and ISSF targets for various competitions. Users can calculate scores based on distance, target setup, and standard distances.

    ★ 2.86 ratingsSportsFreeData updated 2026-09-10

How we rank alternatives

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