iTurbo app icon

Apps Like iTurbo for iPhone and iPad

Simulates Navier-Stokes equations for turbulence.

The app performs a Direct Numerical Simulation of the Navier-Stokes equations for two-dimensional incompressible homogeneous turbulence. It solves these nonlinear partial differential equations using an Euler method and Fourier space calculations.

by Torbjorn Sjogren★ 5.01 ratingsEducationFreeData updated 2026-09-10

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Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. MathSolver: AI Problem Solver app icon

    MathSolver: AI Problem Solver

    Hleb Siarhei

    Capture math problems and get instant answers

    Solve math problems by taking a picture or uploading an image. View correct answers instantly. Access detailed step-by-step solutions. Track progress and review explanations for better understanding.

    ★ 4.924 ratingsEducationFreeData updated 2026-09-06
  2. Maths Solver app icon

    Maths Solver

    Canh Pham Khac

    Solve math problems step by step

    Solve high school math problems step-by-step. Find limits, graph functions, and solve polynomial equations. Handle trigonometric equations, systems of equations with up to 5 variables, and inequalities. Calculate derivatives and integrals.

    ★ 4.25 ratingsEducationFreeData updated 2026-09-12
  1. EduCalc Classic Pro app icon

    EduCalc Classic Pro

    William Jockusch

    Scientific calculator with graphing and more.

    The app offers a scientific calculator with complex number support and programmable keys. It includes graphing capabilities for up to nine equations, vector and matrix calculations, and a unit converter for various measurements.

    ★ 4.422 ratingsEducation$1.99Data updated 2026-09-14
  2. Happiness Quest app icon

    Happiness Quest

    Robb Rutledge

    Play experiments, learn about

    Answer: allows users to participate in psychology experiments by playing short games. Users answer questions about emotions and behaviors. Data collected helps researchers study factors affecting and mood disorders.

    ★ 4.414 ratingsEducationFreeData updated 2026-09-06
  3. Science AI. app icon

    Science AI.

    Thinkabout LTD

    Solve problems with AI

    Scan homework problems to get step-by-step solutions and accurate answers. Access explanations for topics. Solve equations and math problems with AI assistance. Share solutions with classmates. Track progress and review past problems.

    ★ 4.722 ratingsEducationFreeData updated 2026-09-06
  4. IHehsCalc app icon

    IHehsCalc

    A-EHS

    Calculate EHS and industrial hygiene equations

    Solve environmental health and safety equations with built-in formulas. Calculate exposure risks, chemical concentrations, and ventilation rates. Input variables and view step-by-step results. Share solutions via email or copy text.

    ★ 5.07 ratingsProductivityFreeData updated 2026-09-06
  5. Calcu-Logarithm app icon

    Calcu-Logarithm

    Yuri Morozov

    Solve log equations and graph results

    Solves equations for y, x, and a in y = log_a(x) with graphing. Explains computation of log_e(x) using Taylor series and log_10(x) via digit-by-digit method. Provides proof of log_e as the integral of x inverse.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06
  6. Mahina app icon

    Mahina

    Ronald Logan

    View moon phases with Hawaiian context

    View moon phases using a 3D model of Earth-Moon-Sun system. Calculate phases based on orbital mechanics including inclination, distance, and libration. Display ephemeris data with detailed pages. Show current phase and location-based adjustments.

    ★ 4.512 ratingsEducation$0.99Data updated 2026-09-11
  7. Fluid Mechanics Pack app icon

    Fluid Mechanics Pack

    V PUGAZHENTHI

    Calculate properties and convert units

    Offers 97 calculators and 28 converters for , civil engineering, and structural engineering. Users can calculate pressure, forces, and absolute pressure. Switch between USCS and SI units.

    ★ 5.012 ratingsReference$3.99Data updated 2026-09-08

How we rank alternatives

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