Comparison

Electrical Calculations vs Electric circuit calculator

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

Electric circuit calculator

This app simplifies complex electrical and electronic circuit calculations for students, hobbyists, and professionals. It offers tools for Ohm's Law, DC analysis, and various circuit configurations, with integrated learning resources to enhance understanding.

Highlights
  • Parallel circuit current calculation
  • Series circuit voltage calculation
  • Series/parallel resistance calculation
  • Ohm's Law calculator
  • DC analysis tools
  • LR filter calculations
  • Integrated learning explanations
Features
Read full description

Electric Circuit Calculator is a powerful and easy-to-use tool designed to help you analyze and calculate essential electrical and electronic circuits. Whether you’re a student, hobbyist, or electronics professional, this app simplifies complex circuit calculations and improves your understanding of core electrical concepts. KEY CIRCUIT CALCULATIONS Quickly calculate current in parallel circuits, voltage in series circuits, and resistance in both series and parallel configurations. The app also includes essential tools for Ohm’s Law, Direct Current (DC) analysis, LR filter calculations, and many other common electrical formulas. ALL-IN-ONE ELECTRONICS TOOLKIT Electric Circuit Calculator brings together practical calculation tools used in electronic circuit design, learning, and analysis. It supports circuit-related calculations commonly applied in SPICE simulations and real-world electronics projects. LEARN WHILE YOU CALCULATE Each calculator is supported by an information center featuring concise explanations, electrical laws, circuit concepts, connector pinouts, and interactive theorems to strengthen your understanding as you work. PERFECT FOR LEARNING & PRACTICE This app is ideal for electronics students, engineers, DIY makers, and anyone interested in understanding how electrical circuits work—no advanced knowledge required. Download Electric Circuit Calculator and make electrical calculations faster, simpler, and more accurate. SUBSCRIPTION OPTIONS Access premium features with flexible in-app purchase plans: • 1-month subscription • 6-month subscription • Lifetime access Privacy Policy: https://chatlyst.in/privacy.html Terms & Conditions: https://chatlyst.in/tcondition.html

Screenshots

Electrical Calculations4 screens
Electric circuit calculator4 screens

Verdict

The call

The clearest difference is review sentiment: Electrical Calculations at 87% against Electric circuit calculator's 33%. Electrical Calculations also leads on update cadence (every 2 weeks vs every 4 months) and rating (4.6 vs 4.3). Electric circuit calculator's advantage is ads (none vs shown). On price, in-app purchases, monetization model 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 3 in-app purchases, starting at $3.99 per 3 months and Electric circuit calculator sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Electrical Calculations holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Electrical Calculations has 129 ratings behind it against 11, 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 33% of Electric circuit calculator's.

UpkeepUpdate frequency

Electrical Calculations ships an update every 2 weeks, Electric circuit calculator every 4 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Electrical Calculations versus Electric circuit calculator: the parameters behind the verdict, then further details
ParameterElectrical CalculationsElectric circuit calculator
PriceFreeFree
Rating4.6 (129 ratings) — better4.3 (11 ratings)
Positive reviews86.7% of reviews — better33.3% of reviews
Number of ratings129 — better11
Update frequencyEvery 2 weeks — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size56 MB111 MB
Age rating4++4
DeveloperEgal Net di Ettore GallinaKantaben Gorasiya

Customer experience

Electrical Calculations

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

Electric circuit calculator

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

3 purchases

Electrical Calculations

Subscriptions2
  • PRO Version (3 months)$3.993 Months
  • PRO Version (1 year)7 Days trial$7.491 Year
One-time1
  • PRO Version (Lifetime)$89.99
3 purchases

Electric circuit calculator

Subscriptions2
  • ONE MONTH UNLOCK$3.991 Month
  • ONE YEAR UNLOCK$29.991 Year
One-time1
  • LIFETIME UNLOCK$54.99

Questions

Is Electrical Calculations free?
Electrical Calculations is free to download, with in-app purchases available.
Is Electric circuit calculator free?
Electric circuit calculator is free to download, with in-app purchases available.
Which has better reviews, Electrical Calculations or Electric circuit calculator?
Electrical Calculations is rated higher. Electrical Calculations averages 4.6 out of 5 from 129 ratings, while Electric circuit calculator averages 4.3 from 11 ratings.
Do Electrical Calculations or Electric circuit calculator have ads?
Electrical Calculations shows ads; Electric circuit calculator does not.
Which is updated more often, Electrical Calculations or Electric circuit calculator?
Electrical Calculations ships an update every 2 weeks, and Electric circuit calculator every 4 months. Most recently, Electrical Calculations was updated on October 29, 2026 and Electric circuit calculator on October 24, 2026.

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