Electrical Calculator vs Electrical Calculator Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electrical Calculator
This app provides over 65 essential electrical calculation tools and formulas for engineers, students, and professionals. It supports both USCS and SI units and includes features like resistor color code conversion and upgraded voltage drop calculations aligned with industry standards.
- Over 65 electrical calculation tools
- Resistor color code calculators
- Upgraded voltage drop calculations
- Wire size calculations
- Series/parallel circuit calculations
- Energy cost calculator
- Unit conversions
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Electrical Calculator is your all-in-one app for fast, accurate, and essential electrical calculations. Packed with 60+ powerful tools, it's designed for electricians, electrical & electronics engineers, and students. Every calculator includes built-in formulas and supports both USCS and SI units. What's New: • Category filters — find any calculator in seconds with purpose-based groups: Ohm's Law, Wiring & NEC, Power & Phase, Motors, Transformers and more • Refreshed design with a cleaner look Core Calculators: • Voltage, Current, Resistance & Power (Ohm's Law) • kVA to Amps / Amps to kVA (Single & Three Phase) Electrical System Calculators: • Voltage Drop Calculator (per NEC/IEEE standards) • Wire Size Calculations (AWG & mm²) • Power, Current & Horsepower (DC, Single & Three Phase) • Efficiency & Power Factor Calculators • Neutral Current (3-Phase Unbalanced Loads) Transformers & Generators: • Transformer Current, Voltage & Resistance Imbalance • DC Generator Reactance & Impedance: • Inductive & Capacitive Reactance • Resonant Frequency • Characteristic Impedance (Parallel & Coaxial) • Impedance Calculators (R-L-C combinations) Series / Parallel Calculations: • Resistance, Inductance & Capacitance (Series & Parallel) • Unknown Resistance & Capacitance (Series & Parallel) Components: • Resistor Color Code — resistance to color bands and back • Inductor & Capacitor Sizing Formulas Lighting & Energy Tools: • Luminous Intensity, Luminous Flux & Solid Angle • Energy Cost Calculator • Energy Stored in Resistors, Inductors & Capacitors Conversions: • Star ↔ Delta Conversion • Field Strength & Electrical Potential • Resistance, Resistivity, Conductance & Conductivity • Capacitance, Inductance & Charge Density Converters • Power Converter Key Features: • Category filters for fast navigation • Flexible unit selection for inputs and outputs • Full iPad support with split view • Dark Mode and 12 languages • Clean interface for the field, the shop, and the classroom
Electrical Calculator Plus
This app offers a comprehensive suite of 26 electrical and electronics calculators and converters. It helps users compute various electrical properties, including Ohm's Law, current, power, voltage, and resistance. It also features tools for wire ampacity, voltage drop, and LED resistor calculations.
- 26 electrical calculators
- Ohm's Law calculator
- Current and power calculators (DC/AC)
- Voltage drop calculator
- Wire ampacity calculator
- LED resistor calculator
- Unit conversion tools
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26 electrical and electronics calculators and converters to calculate various electrical properties. Electrical Calculators and Converters: * Ohm's Law Calculator * Current Calculator (DC, AC single-phase, & AC three-phase) * Power Calculator (DC, AC single-phase, & AC three-phase) * Voltage Calculator * Resistance Calculator * Horsepower Calculator (DC, AC single-phase, & AC three-phase) * Power Factor Calculator (single-phase & three-phase) * RMS Voltage Calculator * Voltage Drop Calculator * AWG Conductor Properties * Wire Ampacity Calculator * Voltage Divider Calculator * LED Resistor Calculator * Total Resistance Calculator (resistors in series or parallel) * Total Capacitance Calculator (capacitors in series or parallel) * Impedance Calculator (resistance, capacitance, & induction in series or parallel) * Capacitance Conversion Calculator * Charge Conversion Calculator * Conductance Conversion Calculator * Current Conversion Calculator * Energy Conversion Calculator * Frequency Conversion Calculator * Inductance Conversion Calculator * Power Conversion Calculator * Resistance Conversion Calculator * Voltage Conversion Calculator Based on the calculators on Inch Calculator(www.inchcalculator.com) that are trusted by millions of people world-wide for electrical property calculation.
Screenshots
Verdict
Electrical Calculator and Electrical Calculator Plus both sit at 4.6 stars, but that hides the real split: 53% of Electrical Calculator's written reviews are positive against 0% of Electrical Calculator Plus's. Electrical Calculator also leads on ads (none vs shown) and ratings volume (462 vs 15). Electrical Calculator Plus's advantage is price (Free vs $3.99). On rating, in-app purchases, device support and iOS requirement 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
Electrical Calculator Plus is free to download; Electrical Calculator costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Electrical Calculator holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Electrical Calculator has 462 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 53% of Electrical Calculator's written reviews are positive against 0% of Electrical Calculator Plus's.
| Parameter | Electrical Calculator | Electrical Calculator Plus |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 4.6 (462 ratings) — better | 4.4 (15 ratings) |
| Positive reviews | 53.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 462 — better | 15 |
| Update frequency | Every 4 months | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | V PUGAZHENTHI | Calc Hub, LLC |
Customer experience
Electrical Calculator
Electrical Calculator Plus
Bugs and requests
Electrical Calculator
Reported bugs
3 issues- Annoying popup for app update
- Converter not working
- App not working on older iPhone models
Requested features
2 requests- Include impedance calculators
- Improve metric region compatibility for AWG cables
Electrical Calculator Plus
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Electrical Calculator
No in-app purchases
Electrical Calculator Plus
No in-app purchases
Questions
Is Electrical Calculator free?
Is Electrical Calculator Plus free?
Which has better reviews, Electrical Calculator or Electrical Calculator Plus?
Do Electrical Calculator or Electrical Calculator Plus have ads?
Other comparisons
