ThreadFon Multi-Thread Calc app icon

Apps Like ThreadFon Multi-Thread Calc for iPhone and iPad

by Dmitriy Trofimov★ 5.01 ratingsProductivityFreeData updated 2026-09-06

ThreadFon Multi-Thread Calc screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. ISO Fits app icon

    ISO Fits

    Trelleborg Sealing Solutions Germany GmbH

    Calculate and tolerances

    Calculate by inputting nominal diameters and selecting tolerance classes for bore and shaft. Display tolerances for common ISO classes. Switch between metric and inch units. View tolerance classes in charts.

    ★ 4.26 ratingsProductivityFreeData updated 2026-09-08
  2. Weldbend Field Reference App app icon

    Weldbend Field Reference App

    Weldbend Corporation

    Access and view carbon steel fitting data

    Access dimensional data for carbon steel butt-weld fittings and flanges. Retrieve technical and general information about carbon steel pipe systems. Search for specifications and view detailed measurements. Save and share relevant data for .

    ★ 3.138 ratingsReferenceFreeData updated 2026-09-08
  3. Chain & Sprocket Calculator app icon

    Chain & Sprocket Calculator

    Vladislav Zhirnov

    Calculate and ratios

    Calculate gear ratios and speeds by entering teeth. Determine length and tension. Select sizes and types. Export calculations as PDF or image. Compare setups for efficiency.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  1. Compressed Air Calc by ALMiG app icon

    Compressed Air Calc by ALMiG

    ALMiG Kompressoren GmbH

    Calculate pressure drop and convert units

    Optimize air systems with unit conversions for pressure, volume, and temperature. Calculate pressure drop, condensate formation, and standard cubic meters according to DIN 1343 and ISO 2533. Determine optimal receiver size and system efficiency.

    ★ 4.01 ratingsProductivityFreeData updated 2026-09-10
  2. Pipe Support Calculator app icon

    Pipe Support Calculator

    Kevin Morneault

    Calculate ordinates for fittings

    Calculate ordinate lines for 90-degree fittings. Input fractions or metric values and convert between units. Compute long radius, short radius, and 3 radius fittings. Generate 8, 16, 32, 64, or 128 ordinate lines.

    ★ 2.52 ratingsProductivity$3.99Data updated 2026-09-10
  3. Right Angle app icon

    Right Angle

    Jerry Mayers

    Solve geometry problems without a notepad.

    The app calculates properties for triangles, trapezoids, and circles. It accepts various input formats for angles and lengths, displaying results in the chosen format.

    ★ 3.930 ratingsProductivityFreeData updated 2026-09-10
  4. Vernier Caliper Micrometer app icon

    Vernier Caliper Micrometer

    齐 陈

    Measure lengths in inches or centimeters

    Measure short lengths with precision using a digital . Switch between inches and centimeters. Calibrate measurements for accuracy. Adjust units and view results on a clean, intuitive interface.

    ★ 4.122 ratingsUtilitiesFreeData updated 2026-09-06
  5. String Art DIY app icon

    String Art DIY

    MyZigzagArt AB

    Generate art patterns

    Create art by selecting patterns and adjusting thread paths. Customize colors and spacing. Export designs for physical creation. Join Zigzag club for additional features.

    ★ 4.318 ratingsEntertainmentFreeData updated 2026-09-06
  6. Stair Stringer app icon

    Stair Stringer

    H3Apps LLC

    Calculate stairs, adjust measurements, determine steps

    Calculate risers, run, angle, length, step height, tread depth, and number of steps. Adjust parameters for customization. Switch between Imperial and Metric units. Email or text results as needed.

    ★ 4.880 ratingsUtilities$1.99Data updated 2026-09-06

How we rank alternatives

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