Perfboard app icon

Apps Like Perfboard for iPhone and iPad

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.

by Soft Dorothy LLC★ 5.06 ratingsReferenceFreeData updated 2026-09-23
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Ranked alternatives

Showing 741–760 of 1,000 ranked alternatives.

  7. CalcW app icon

    CalcW

    Mentor Neto

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
    App details
  11. BrewCalc – Coffee Ratios app icon

    BrewCalc – Coffee Ratios

    Jonas Wigertson

    Adjust , water, or ratio

    Calculate -to-water for various brewing methods. Adjust with a slider or presets. Save and reuse custom . Works offline without accounts or subscriptions. Supports pour over, aeroPress, French press, espresso, Moka pot, and cold brew.

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-06
    App details
  16. HYCAL app icon

    HYCAL

    Environmental Monitoring and Control Limited

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-16
    App details

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