# Electrical Calculator lite vs Electrical Load Calc NEC

The clearest difference is price: Electrical Calculator lite at Free against Electrical Load Calc NEC's $0.99. Electrical Calculator lite also leads on rating (4.6 vs 3.4) and ratings volume (578 vs 5). Electrical Load Calc NEC's advantage is update cadence (every 3 days vs every 2 months) and iOS requirement (13.0 vs 17.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

Electrical Calculator lite is free to download; Electrical Load Calc NEC costs $0.99 up front. Electrical Calculator lite sells 2 one-off in-app purchases and Electrical Load Calc NEC sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Electrical Calculator lite holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: Electrical Calculator lite has 578 ratings behind it against 5, so its average is the more settled of the two.

Electrical Calculator lite ships an update every 2 months, Electrical Load Calc NEC every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Electrical Calculator lite | Electrical Load Calc NEC |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (578 ratings)](https://appshunter.io/ios/app/electrical-calculator-lite/id922903696/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/electrical-load-calc-nec/id6763250945/reviews) |
| Number of ratings | **578** | 5 |
| Positive reviews | 39.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 34 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Rizvan Adzhoian](https://appshunter.io/developer/1891746079) |

## What reviewers say

### Electrical Calculator lite

[App page](https://appshunter.io/ios/app/electrical-calculator-lite/id922903696)

This comprehensive tool offers over 60 calculators and 16 converters for electrical engineering, wiring, and circuit analysis. It supports engineers, electricians, students, and hobbyists with calculations ranging from basic Ohm's Law to complex RLC circuits and power conversions.

**Highlights:** 60+ Electrical Calculators, 16 Electrical Unit Converters, Ohm's Law Calculations, RLC Circuit Analysis, Power and Current Calculations, Transformer Calculations, Wire Size Selector

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 16 Electrical Converters | $0.99 | one-time |
| Electrical Calculators | $3.99 | one-time |

**What reviewers like**

- 👍 Very helpful formulas for homework
- 👍 Easy to use interface
- 👍 Comprehensive electricity app, a true Swiss Army knife
- 👍 Well-designed, intuitive, and aesthetic interface
- 👍 Great for work, very useful

**What reviewers complain about**

-  anúncios são muito irritantes
- 💰 Useful features are paywalled (RMS calculator, transformer calculator, MVA/current calculator)
- 💰 Costs too much
- 💰 Extremely basic calculators, rest require purchase
- 💰 Unlock option doesn't work

**Reported bugs**

- Unlock option doesn’t work
- Voltage drop calculator is incorrect compared to other apps

**Requested features**

- Output vs frequency sweep plotting for resonance points or impedance graphs for RL and RC circuits
- Add MHz option for capacitive and inductive reactance calculators
- Add MHz option for resonance frequency calculator


### Electrical Load Calc NEC

[App page](https://appshunter.io/ios/app/electrical-load-calc-nec/id6763250945)

Calculate residential electrical service sizes accurately using NEC standards. This tool provides step-by-step breakdowns, references official articles, and supports multiple NEC editions for electricians and engineers.

**Highlights:** NEC 220.82 Optional Method calculations, Support for NEC 2023 and NEC 2026, Step-by-step breakdown with article references, Appliance presets and custom entry, Service size recommendations, PASS/FAIL check against panel capacity

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Electrical Calculator lite free?

Electrical Calculator lite is free to download, with in-app purchases available.

### Is Electrical Load Calc NEC free?

Electrical Load Calc NEC costs $0.99, and also offers in-app purchases.

### Which has better reviews, Electrical Calculator lite or Electrical Load Calc NEC?

Electrical Calculator lite is rated higher. Electrical Calculator lite averages 4.6 out of 5 from 578 ratings, while Electrical Load Calc NEC averages 3.4 from 5 ratings.

### Do Electrical Calculator lite or Electrical Load Calc NEC have ads?

Neither Electrical Calculator lite nor Electrical Load Calc NEC shows ads.

### Which is updated more often, Electrical Calculator lite or Electrical Load Calc NEC?

Electrical Calculator lite ships an update every 2 months, and Electrical Load Calc NEC every 3 days. Most recently, Electrical Calculator lite was updated on October 24, 2026 and Electrical Load Calc NEC on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*