# Electric Toolkit vs VDrop

The clearest difference is review sentiment: VDrop at 100% against Electric Toolkit's 45%. VDrop also leads on price (Free vs $5.99) and rating (5.0 vs 4.8). Electric Toolkit's advantage is ratings volume (288 vs 3) and chart position (#190 vs unranked). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

VDrop is free to download; Electric Toolkit costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VDrop holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Electric Toolkit has 288 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 45% of Electric Toolkit's written reviews are positive against 100% of VDrop's.

Electric Toolkit ships an update every 9 months, VDrop every 13 months. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Electric Toolkit | VDrop |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [4.8 (288 ratings)](https://appshunter.io/ios/app/electric-toolkit-calculator/id516862639/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/vdrop/id1461666751/reviews)** |
| Number of ratings | **288** | 3 |
| Positive reviews | 45.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 13 months |
| Monetization | Free | Free |
| Best chart rank | **#190** | — |
| Size | 25 MB | 13 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cyberprodigy LLC](https://appshunter.io/developer/510284906) | [Nebulous LLC](https://appshunter.io/developer/1448637140) |

## What reviewers say

### Electric Toolkit

[App page](https://appshunter.io/ios/app/electric-toolkit-calculator/id516862639)

**Currently charting:** #190 Top Paid · Utilities (US App Store)

This app provides a comprehensive collection of electrical wiring diagrams and calculators for home projects. It includes various switch and fan wiring configurations, outlet diagrams, and essential calculators for grounding, circuit breakers, and voltage drop, adhering to NEC standards.

**Highlights:** 3-way switch wiring diagrams, Ceiling fan wiring diagrams, GFCI wiring diagrams, Grounding conductor size calculator, Ohms Law calculator, Circuit breaker sizing calculator, Voltage drop calculator, Audio/Video cable pinouts

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 User-friendly interface
- 💡 Excellent diagrams and schematics
- ✅ Easy to understand pin connections
- 💰 Good value for money (for some)
- 🛠️ Helpful for DIYers and electricians

**What reviewers complain about**

- 📉 Limited content/diagrams
- 💸 Overpriced for basic info
- 🌐 Primarily for USA market
- 🤷 Not enough detail
- 🗑️ Found online for free

**Reported bugs**

- Voltage drop calculator stopped working
- Calculators have non-functional features (delete key, zero, decimal point)
- Incorrect label for 'Circuit Length' in voltage drop calculator

**Requested features**

- More diagrams and schematics
- Ability to create wiring diagrams
- Option to pick installation and auto-layout wiring
- More info about house wiring and residential electrical wiring
- Ability to make printouts


### VDrop

[App page](https://appshunter.io/ios/app/vdrop/id1461666751)

This utility calculates voltage drop for electrical systems up to 600V. It provides detailed calculation outputs to help users verify results and build confidence in their electrical work. Custom voltage inputs are supported.

**Highlights:** Voltage drop calculations, Supports up to 600V, Custom voltage input, Detailed calculation outputs, User confidence building

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Electric Toolkit free?

Electric Toolkit costs $5.99, with no in-app purchases.

### Is VDrop free?

VDrop is free to download, with no in-app purchases.

### Which has better reviews, Electric Toolkit or VDrop?

VDrop is rated higher. Electric Toolkit averages 4.8 out of 5 from 288 ratings, while VDrop averages 5.0 from 3 ratings.

### Do Electric Toolkit or VDrop have ads?

Neither Electric Toolkit nor VDrop shows ads.

### Which is updated more often, Electric Toolkit or VDrop?

Electric Toolkit ships an update every 9 months, and VDrop every 13 months. Most recently, Electric Toolkit was updated on September 22, 2026 and VDrop on June 1, 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.*