Comparison

ElectricalWiringPro vs Electrical & Solar Calculator

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

Head to head
About

ElectricalWiringPro

This app provides electrical code and design calculations for professionals working with wiring systems. It includes tools for ampacity, wire sizing, box fill, and conduit fill, based on the 2011 National Electrical Code.

Highlights
  • Ampacity and wire sizing calculations
  • Dwelling service size calculations
  • Box fill calculations
  • Conduit fill calculations
  • Color code references for phone and Ethernet
  • Receptacle configuration information
Features
Read full description

Electrical code & design calculators for electricians, engineers working with wiring systems and other electrical professionals. Written by a working Electrician using it on a daily basis. Calculations per 2011 National Electrical Code. o Ampacity / Wire Size - Wire Size -> Ampacity - Ampacity Needed -> Wire Size - Dwelling Service Size - GEC Size - EGC Size o Box Fill - Box Size from Wires / Devices - Box Size from Cables / Devices - Standard Box and Typical Plaster Ring Info o Conduit Fill - Conduit - Maximum # of Wires - Conduit Size Needed - Conduit % Full - Conduit Size Information - Wire Size Information o Other - Cover Depth - Phone Pin Color Codes - Ethernet (EIA/TIA568 a & B) Color Codes - Receptacle Configurations More features delivered as free upgrades. We hope you find the app useful.

About

Electrical & Solar Calculator

This app provides a suite of tools for electricians, engineers, and solar installers to quickly solve common electrical design and installation problems. It covers wire sizing, voltage drop, circuit breaker sizing, motor calculations, and solar system planning.

Highlights
  • Resistor, capacitor, and inductor circuit calculations
  • Wire sizing and voltage drop analysis
  • Circuit breaker and transformer sizing
  • Motor wiring and power factor correction
  • Solar system planning tools
  • Customizable units (metric/imperial)
Features
Read full description

ElectricCalc Pro is a practical electrical calculator app designed for electricians, electrical engineers, technicians, solar installers, students, and hobbyists. It helps you quickly solve common electrical design and installation problems, including wire sizing, voltage drop, circuit breaker sizing, transformer sizing, motor wiring, resistor and capacitor circuits, and solar system planning. Key Features: Resistor Circuit Calculations Calculate series, parallel, and combination resistor circuits with ease. Capacitor Circuit Calculations Solve series, parallel, and combination capacitor circuits quickly. Inductor Circuit Calculations Work with series and parallel inductor circuits for electrical and electronics projects. Wire Sizing Find the correct wire size or cable size based on load, distance, current, voltage, and installation requirements. Voltage Drop Analysis Calculate voltage drop to help maintain efficient and reliable circuit performance. Circuit Breaker Sizing Choose suitable breaker ratings for safer electrical installations. Transformer Sizing Calculate transformer capacity, current, voltage, and power requirements for electrical systems. Motor Wiring and Motor Calculations Analyze motor current, power, efficiency, horsepower, wiring requirements, and other important motor parameters. Power Factor Correction Calculate capacitor requirements and improve electrical system efficiency. Solar Installation Tools Plan solar electrical systems with helpful calculators for solar panels, batteries, inverters, charge controllers, cable sizing, and related installation needs. Customizable Units Switch between metric and imperial units for flexible calculations. ElectricCalc Pro is built to make electrical calculations faster, clearer, and more reliable. Whether you are working on residential wiring, electrical installation, solar setup, transformer sizing, motor wiring, or circuit design, ElectricCalc Pro gives you useful tools you can use on the spot.

Screenshots

ElectricalWiringPro4 screens
Electrical & Solar Calculator4 screens

Verdict

The call

The clearest difference is review sentiment: ElectricalWiringPro at 40% against Electrical & Solar Calculator's 0%. ElectricalWiringPro also leads on in-app purchases (none vs 1) and ads (none vs shown). Electrical & Solar Calculator's advantage is update cadence (weekly vs every 5 weeks). 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 & Solar Calculator sells 1 one-off in-app purchase. ElectricalWiringPro asks for nothing beyond the download.

UpkeepUpdate frequency

ElectricalWiringPro ships an update every 5 weeks, Electrical & Solar Calculator weekly. The most recent releases landed on October 5, 2026 and October 22, 2026 respectively.

Scorecard6 real differences · 4 level
ElectricalWiringPro versus Electrical & Solar Calculator: the parameters behind the verdict, then further details
ParameterElectricalWiringProElectrical & Solar Calculator
PriceFreeFree
Rating3.4 (8 ratings) — better—
Positive reviews40.0% of reviews — better0.0% of reviews
Number of ratings8 — better—
Update frequencyEvery 5 weeksWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size16 MB32 MB
Age rating4+4+
DeveloperIntineo LLCAnas Abubakar

Customer experience

ElectricalWiringPro

All ratings8 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews15 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Electrical & Solar Calculator

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

ElectricalWiringPro

No in-app purchases

1 purchases

Electrical & Solar Calculator

One-time1
  • Pro ID$2.99

Questions

Is ElectricalWiringPro free?
ElectricalWiringPro is free to download, with no in-app purchases.
Is Electrical & Solar Calculator free?
Electrical & Solar Calculator is free to download, with in-app purchases available.
Do ElectricalWiringPro or Electrical & Solar Calculator have ads?
Electrical & Solar Calculator shows ads; ElectricalWiringPro does not.
Which is updated more often, ElectricalWiringPro or Electrical & Solar Calculator?
ElectricalWiringPro ships an update every 5 weeks, and Electrical & Solar Calculator weekly. Most recently, ElectricalWiringPro was updated on October 5, 2026 and Electrical & Solar Calculator on October 22, 2026.

Other comparisons