Comparison

Electrical Calculations vs Unit Converter*

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Electrical Calculations

This app provides a comprehensive suite of electrical calculations for professionals. It supports various international standards and offers detailed reports in PDF format. The tool covers wiring, power, motor, and electronic calculations, along with extensive conversion tables and resources.

Highlights
  • Wire size and voltage drop calculations
  • Power, current, and resistance calculations
  • Motor performance and connection diagrams
  • Electronic component calculations
  • Extensive unit conversions
  • PDF report generation
  • Support for IEC, CEI, NEC, CEC standards
Features
Read full description

Electrical Calculations is the PROFESSIONAL app for those who work with electrical systems every day: design, size and verify in just seconds, from the job site or the office. Over 200 calculations, diagrams, formulas and tables in a single app, with clear, printable PDF reports to attach to your documents. Designed for electricians, installers, designers and surveyors, it saves you time and helps you avoid mistakes: from cable sizing to short circuit. COMPLIANT WITH STANDARDS Reliable results aligned with the main standards: IEC (International Electrotechnical Commission), CEI (Italian Electrotechnical Committee), NEC (National Electrical Code), CEC (Canadian Electrical Code). WHY CHOOSE IT SAVE TIME: the calculations you'd do by hand, instantly available here. AVOID ERRORS: verified formulas and up-to-date regulatory parameters. PROFESSIONAL REPORTS: PDF reports ready for printing and archiving. ALWAYS WITH YOU: over 200 tools including calculations, converters, tables and pinouts. THE MOST USED CALCULATIONS Cable sizing and coordination with the protective device, voltage drop, operating current, current intensity, voltage and power (active, reactive, apparent). Power factor and power factor correction. Current capacity of conductors and busbars, sizing of conduits and trunking, maximum cable length. SHORT CIRCUIT AND PROTECTION Short-circuit current at a point on the line, earthing system and coordination with the residual current device, cable protection against short circuit (K²S²), power loss, cable temperature, neutral current. ELECTRIC MOTOR Motor current, power, voltage, efficiency and power factor, slip, speed, maximum torque and full-load current. Three-phase motor connection diagrams, terminal markings. Three-phase to single-phase. ELECTRONICS Color and alphanumeric codes for resistors, capacitors and inductors, SMD code, LED resistor, voltage and current divider, Zener diode, battery life, resonant frequency, fuses and transformers. CONVERSIONS Delta-star, AWG, SWG, cross-section, length, energy, temperature, pressure, Ah/kWh, var/µF, Gauss/Tesla, RPM and many more. RESOURCES AND TABLES Tripping curves, cable reactance and resistivity, cable dimensions and weight, distribution systems (TT, TN, IT), IP/IK/NEMA protection ratings, ATEX marking, insulation classes, electrical symbols, ANSI device codes, plugs and sockets, IEC 60309, NEMA and EV charging connectors, SI prefixes and units of measurement, thermistors and thermocouples. PINOUTS Ethernet RJ-45, Ethernet with PoE, USB, HDMI, VGA, DVI, RS-232, FireWire, SATA, DisplayPort, Apple Lightning, Raspberry Pi, OBD II, XLR audio/DMX, MIDI, Jack, RCA, Thunderbolt, SD Card, SIM Card and LED. Stop searching everywhere for formulas and tables: PUT YOUR ENTIRE ELECTRICAL LAB IN YOUR SMARTPHONE. Download Electrical Calculations and work faster, with standards-compliant results. Terms of service (EULA): https://www.egalnetsoftwares.com/terms_of_service_app/

About

Unit Converter*

Easily convert between hundreds of units of measurement and currencies with real-time results. Customize your preferred units, perform calculations within the converter, and choose between dark and white themes. Daily currency updates ensure accuracy.

Highlights
  • 200+ units of measurement conversion
  • 30+ currencies conversion
  • Real-time conversion as you type
  • Customizable unit order
  • Integrated calculator
  • Dark and white themes
  • Daily currency value updates
Features
Read full description

Unit Converter is an effective unit and currencies converter Simplify the tedious conversion process between units of measurement in a few clicks. It is fast and immediate: just start typing and immediately you have the real-time conversion with all the other units of measurement. It is customizable: the units can be reorganized according to your priorities and your use. It integrates a calculator that let you do the calculations in every page. We daily update the value of the currencies Choose your favourite theme: dark and white theme Unit Converter App can convert 200+ units of mesurement and 30+ currencies. Here are some of the physical quantity that Unit Converter App is able to convert: Currencies: Dollars, Euro, Pound, Rupee, Yen, Length: meters, inches, miles, yards, light years . Area: square meters, hectares, acres, etc. Volume: cubic meters, liters, gallons, pints, spoons Time: seconds, hours, days, years, weeks, millennia Temperature: Centigrade, Fahreneit, Kelvin Speed: meters per second, kilometers per hour, knots Mass: grams, pounds, tons, atomic mass units Force: Newton, dyne, pound-force, poundal, etc Pressure: pascal, bar, atomsfere, psi Energy: Joule, calories, kilowatt hours Power: Watt, kilowatt, horse power Fuel consumption: Miles per Gallon, Kilometres per liter Numeral systems: decimal, binary, hexadecimal Torque: Newton metre, pound-force foot, poundal metre Digital data: Nibble, bit, byte, kibibit, kibibyte Shoes size: UK, India, Europe, USA, Japan Angles: degree, radians, minutes SI prefix: kilo, mega, giga, tera, milli, micro, nano

Screenshots

Electrical Calculations4 screens
Unit Converter*4 screens

Verdict

The call

The clearest difference is review sentiment: Electrical Calculations at 87% against Unit Converter*'s 0%. Electrical Calculations also leads on rating (4.6 vs 1.0) and ratings volume (129 vs 1). Unit Converter*'s advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Electrical Calculations sells 2 in-app purchases, starting at $3.99 per 3 months. Unit Converter* asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Electrical Calculations holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Electrical Calculations has 129 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 87% of Electrical Calculations's written reviews are positive against 0% of Unit Converter*'s.

Scorecard7 real differences · 3 level
Electrical Calculations versus Unit Converter*: the parameters behind the verdict, then further details
ParameterElectrical CalculationsUnit Converter*
PriceFreeFree
Rating4.6 (129 ratings) — better1.0 (1 ratings)
Positive reviews86.7% of reviews — better0.0% of reviews
Number of ratings129 — better1
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size56 MB62 MB
Age rating4+4+
DeveloperEgal Net di Ettore GallinaDeisy Renteria

Customer experience

Electrical Calculations

All ratings129 ratings
Positive92.2%
Neutral1.6%
Negative6.2%
Written reviews309 reviews
Positive86.7%
Neutral2.3%
Negative11.0%

Unit Converter*

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

2 purchases

Electrical Calculations

Subscriptions2
  • PRO Version (3 months)$3.993 Months
  • PRO Version (1 year)7 Days trial$7.491 Year
None

Unit Converter*

No in-app purchases

Questions

Is Electrical Calculations free?
Electrical Calculations is free to download, with in-app purchases available.
Is Unit Converter* free?
Unit Converter* is free to download, with no in-app purchases.
Which has better reviews, Electrical Calculations or Unit Converter*?
Electrical Calculations is rated higher. Electrical Calculations averages 4.6 out of 5 from 129 ratings, while Unit Converter* averages 1.0 from 1 ratings.
Do Electrical Calculations or Unit Converter* have ads?
Electrical Calculations shows ads; Unit Converter* does not.

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