TrollDepth app icon

Apps Like TrollDepth for iPhone and iPad

by Matthew Frost★ 0.00 ratingsUtilities$4.99Data updated 2026-09-28
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Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  5. Ariel Quick Size app icon

    Ariel Quick Size

    Ariel Corporation

    Compressor configuration meets user needs.

    The app calculates horsepower or flow based on user input for suction and discharge pressures and flow requirements. It estimates compressor configuration, including stages, bore sizes, discharge temperatures, and rod loads for specific applications.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-10-05
    App details
  13. ROL Assistant app icon

    ROL Assistant

    Astron International, Inc.

    Refining questions answered with data.

    The app provides a virtual advisor for refining questions and offers unit conversions for various physical quantities. It also includes steam properties and single-phase line pressure drop calculations.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-10-24
    App details
  16. DOFcal app icon

    DOFcal

    Jernej Klansek

    ★ 4.01 ratingsPhoto & VideoFreeData updated 2026-09-10
    App details

How we rank alternatives

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