Engineers Toolbox app icon

Apps Like Engineers Toolbox for iPhone and iPad

by Charles Crawford★ 1.01 ratingsReferenceFreeData updated 2026-09-06
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Engineers Toolbox screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Timestamp Converter app icon

    Timestamp Converter

    Kuong Ieong Lai

    Convert timestamps to dates and times

    Convert Unix timestamps to readable dates and times, and vice versa. Handle UTC and local time conversions. Set and adjust time zones. Export results in multiple formats.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
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  3. B64 app icon

    B64

    Nanning Naasing Technology Co., Ltd.

    ★ 0.00 ratingsDeveloper Tools$0.29Data updated 2026-09-06
    App details
  2. Geez Calendar App app icon

    Geez Calendar App

    Desale Hdremariam

    Track dates and convert Gregorian dates

    View and manage for selected years. Toggle Gregorian date visibility. Track yearly holy and fasting dates. Convert between Gregorian and dates. Switch between Tigrinya and Amharic language labels.

    ★ 5.04 ratingsProductivityFreeData updated 2026-09-06
    App details
  4. Datum app icon

    Datum

    John Diamond

    ★ 5.03 ratingsUtilities$2.99Data updated 2026-09-06
    App details
  5. Photon Calc app icon

    Photon Calc

    Black Cat Systems

    Calculate energy and transmission

    Displays cross sections for gamma/x-ray photons, fluorescence, and edge energies. It calculates transmission and attenuation for any energy. Information includes atomic number, mass, density, and energy values.

    ★ 5.01 ratingsReference$2.99Data updated 2026-09-08
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  7. Cozie app icon

    Cozie

    Clayton Miller

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  10. Educational Periodic Table 3D app icon

    Educational Periodic Table 3D

    Ibrahim Amer

    Explore elements with 3D visuals

    Explore 3D models of elements categorized into diatomic nonmetals, noble gases, alkali metals, and other groups. View atomic weight, neutron count, proton count, electron count, and shell configuration for each element.

    ★ 2.33 ratingsEducationFreeData updated 2026-09-14
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  14. DailyCalcs - Science calculator to simplify everyday tasks in the lab app icon

    DailyCalcs - Science calculator to simplify everyday tasks in the lab

    Thermo Fisher Scientific

    Science calculator simplifies everyday lab tasks.

    The app offers eight calculators, including tools for specific productivity and transfection experiments. It simplifies lab tasks by calculating necessary reagent amounts and providing next step recommendations.

    ★ 3.85 ratingsUtilitiesFreeData updated 2026-09-13
    App details

How we rank alternatives

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