iSlipstick app icon

Apps Like iSlipstick for iPhone and iPad

Electronic formula calculators and value converters.

The app provides electronic formula calculators and value converters. It includes Ohm's law, Op-Amp gain, LC circuit, impedance, and resistor calculators, along with metric and imperial unit conversions.

by Sam Virgillo★ 5.03 ratingsProductivityFreeData updated 2026-09-11

iSlipstick screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. Temperature Converter app icon

    Temperature Converter

    Armchair Engineering

    Convert temperatures between Celsius, Fahrenheit, and Kelvin

    Convert temperatures between Celsius, Fahrenheit, and Kelvin. Input values and see instant conversions. Remove ads with a one-time in- purchase.

    ★ 4.86,260 ratingsUtilitiesFreeData updated 2026-09-08
  2. Ohmulator app icon

    Ohmulator

    Armchair Engineering

    Calculate voltage, current, and resistance

    Calculate electrical circuit values by entering two known variables (current, resistance, voltage, or power). Adjust units dynamically for accurate results. Display total resistance and power in the circuit.

    ★ 4.779 ratingsUtilities$0.99Data updated 2026-09-08
  1. Southwire® Voltage Drop Calc app icon

    Southwire® Voltage Drop Calc

    Southwire Company

    Calculate and wire size

    Calculate for a specific conductor run or determine wire size based on and current carrying capacity. Limits wire size to and NEC ampacity. Supports AWG and KCMIL sizes only.

    ★ 4.61,480 ratingsUtilitiesFreeData updated 2026-09-08
  2. Resistor Calc+ app icon

    Resistor Calc+

    EONSOFT

    Calculate value by bands

    Calculator determines resistance value based on colored bands. Users select band count and for each band. The displays the resistance value and visual representation of selected colors. Helps configure electronics projects.

    ★ 5.05 ratingsUtilitiesFreeData updated 2026-09-16
  3. Electrical Toolkit by HCP app icon

    Electrical Toolkit by HCP

    Codefied Inc.

    Calculate conduit bends and offsets

    Calculate conduit bends with offset and 90-degree tools. Determine stub-ups, kicks, and compound angles. Create three and four-point saddles for obstacle navigation. Access NEC-compliant calculations and field-tested utilities for work.

    ★ 4.741 ratingsUtilitiesFreeData updated 2026-09-06
  4. Ohms Law app icon

    Ohms Law

    Pro Certs Software Ltd

    Calculate power, current, resistance, voltage.

    The app calculates voltage, current, resistance, and power. Users input any two values to determine the remaining two using Ohm's Law formulas.

    ★ 4.37 ratingsUtilitiesFreeData updated 2026-10-08
  5. Unit Converter Calculator Pro app icon

    Unit Converter Calculator Pro

    Rome Rock LLC

    Convert units between metric and imperial systems

    Convert units between metric and imperial systems including area, distance, speed, temperature, volume, time, weight, energy, and power. Calculate area, speed, distance, and volume with supported units. Switch between units quickly and accurately.

    ★ 4.7985 ratingsUtilitiesFreeData updated 2026-09-14
  6. Aboki Forex Currency Converter app icon

    Aboki Forex Currency Converter

    Greatcallie International Ltd

    Trade currencies and track stock signals

    Access real-time conversion for 168 world currencies. View Black Market rates for major currencies. Convert between Dollar, Euro, Pound, Yen, and others. Track exchange rates and compare rates across different markets.

    ★ 4.63,085 ratingsBusinessFreeData updated 2026-09-11
  7. Easy Unit:convert units app icon

    Easy Unit:convert units

    APPS BAY LIMITED

    Convert instantly and accurately

    Convert between currencies, weights, and measurements. Calculate feet and inches. Convert hours to minutes or seconds. Perform quick conversions for various .

    ★ 4.818 ratingsProductivityFreeData updated 2026-09-06
  8. GFR (CrCl) Calculator app icon

    GFR (CrCl) Calculator

    Cyborg Syndicate, LLC

    Calculate GFR using MDRD formula

    Calculate glomerular filtration rate using the MDRD Study equation. Input creatinine value, age, race, and gender. Provide results for medical professionals.

    ★ 4.8376 ratingsMedicalFreeData updated 2026-09-16

How we rank alternatives

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