E-Calc Master 2021 app icon

Apps Like E-Calc Master 2021 for iPhone and iPad

by Snappy Appz Inc.★ 3.02 ratingsUtilities$13.99Data updated 2026-10-12

E-Calc Master 2021 screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. DPC Tools app icon

    DPC Tools

    Diamond Plastics Corporation

    Calculate buoyancy and external load

    Buoyancy Calculator determines buoyancy force of PVC pipe during construction and post-installation. Users select pipe type from dropdowns, input specific gravity, and calculate buoyancy. Results can be printed.

    ★ 3.45 ratingsUtilitiesFreeData updated 2026-09-20
  1. Kamateks® app icon

    Kamateks®

    Kamateks Makine Sanayi ve Ticaret Limited Sirketi

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-13
  2. Subnetting Calculator app icon

    Subnetting Calculator

    Rooster Glue, Inc.

    Calculate IPv4 IP address ranges simply.

    The app calculates IPv4 IP address ranges, number of hosts, broadcast addresses, and subnet masks. It performs both traditional classful and classless (CIDR) subnet mask calculations.

    ★ 3.84 ratingsUtilitiesFreeData updated 2026-10-22
  3. MicroWave Calculator app icon

    MicroWave Calculator

    Keysight Technologies, Inc

    Calculate measurement errors

    Calculate measurement errors using directivity and mismatch error tools. Convert ratios to decibels. Compute noise figures and antenna parameters. Input values and retrieve calculated results.

    ★ 2.45 ratingsBusinessFreeData updated 2026-09-08
  4. 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.

    ★ 4.26 ratingsProductivity$3.99Data updated 2026-09-18
  5. Usako Calc app icon

    Usako Calc

    Tatsuo Sugama

    Usako writes calculations on paper.

    Usako Calc is a calculator application featuring the character Usako. Usako writes on paper to perform addition, subtraction, multiplication, and division of decimal and negative numbers.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-28
  6. Metal Detector Stud Finder app icon

    Metal Detector Stud Finder

    Sheraz Khan

    Detect and find studs behind walls

    Detect studs and hidden wires using the built-in magnetometer. Identify ferrous metals like iron and steel. Measure electromagnetic fields. Locate electrical wiring safely. Track detected objects and environmental readings.

    ★ 4.76 ratingsUtilitiesFreeData updated 2026-09-06
  7. Calcutron app icon

    Calcutron

    Solo Design, LLC

    Proportionally resize digital assets easily.

    The app calculates new dimensions for digital assets based on original size or aspect ratio. Users can enter one dimension, and the other is automatically calculated.

    ★ 5.04 ratingsUtilities$0.99Data updated 2026-11-01
  8. Perfboard app icon

    Perfboard

    Soft Dorothy LLC

    Electronics hobbyist utility and reference tool.

    The app provides a reference and utility for electronics hobbyists. It includes calculators for resistors and capacitors, along with tools for L.E.D.s and Ohm's law.

    ★ 5.06 ratingsReferenceFreeData updated 2026-09-23
  9. ATC Cables app icon

    ATC Cables

    ABACUS DESK IT SOLUTIONS PRIVATE LIMITED

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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