# Electrical Troubleshooting MS vs ElectroSim

The clearest difference is review sentiment: Electrical Troubleshooting MS at 88% against ElectroSim's 0%. Electrical Troubleshooting MS also leads on in-app purchases (none vs 3) and rating (4.8 vs 4.4). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. ElectroSim sells 3 in-app purchases, starting at $9.99 per month. Electrical Troubleshooting MS asks for nothing beyond the download.

Electrical Troubleshooting MS holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 122 and 92 respectively. Written reviews point the same way: 88% of Electrical Troubleshooting MS's written reviews are positive against 0% of ElectroSim's.

Electrical Troubleshooting MS ships an update weekly, ElectroSim every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Electrical Troubleshooting MS | ElectroSim |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (122 ratings)](https://appshunter.io/ios/app/electrical-troubleshooting-ms/id1562565451/reviews)** | [4.4 (92 ratings)](https://appshunter.io/ios/app/electrosim-electrical-wiring/id6752586509/reviews) |
| Number of ratings | **122** | 92 |
| Positive reviews | **88.2% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | **Free** | Freemium |
| Size | 22 MB | 148 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David White](https://appshunter.io/developer/911163945) | [Louie Juera](https://appshunter.io/developer/1638500957) |

## What reviewers say

### Electrical Troubleshooting MS

[App page](https://appshunter.io/ios/app/electrical-troubleshooting-ms/id1562565451)

Learn to troubleshoot electrical circuits with a virtual voltmeter and PLC logic. This app offers 17 random electrical problems for a challenging learning experience, allowing you to practice identifying issues in motor starters and control circuits.

**Highlights:** 17 random electrical problems, Virtual voltmeter with probes, Animated motor starter, Switch between schematic and PLC logic, Troubleshooting Assistant, Normal and troubleshooting modes

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

**In-app purchases:** none


### ElectroSim

[App page](https://appshunter.io/ios/app/electrosim-electrical-wiring/id6752586509)

Design, build, and test realistic electrical circuits on your mobile device. This app offers real-time simulations, guided tutorials, and a library of expert-created circuits for hands-on learning. Practice wiring safely and effectively for vocational training or self-study.

**Highlights:** Design and build electrical circuits, Real-time circuit simulation, Guided wiring tutorials, Library of expert circuits, Offline access, Drag-and-drop components

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ElectroSim Pro Monthly | $9.99 | per month |
| ElectroSim Pro Yearly | $34.99 | per year |
| Pro Access | $99.99 | one-time |


## Frequently asked questions

### Is Electrical Troubleshooting MS free?

Electrical Troubleshooting MS is free to download, with no in-app purchases.

### Is ElectroSim free?

ElectroSim is free to download, with in-app purchases available.

### Which has better reviews, Electrical Troubleshooting MS or ElectroSim?

Electrical Troubleshooting MS is rated higher. Electrical Troubleshooting MS averages 4.8 out of 5 from 122 ratings, while ElectroSim averages 4.4 from 92 ratings.

### Do Electrical Troubleshooting MS or ElectroSim have ads?

Neither Electrical Troubleshooting MS nor ElectroSim shows ads.

### Which is updated more often, Electrical Troubleshooting MS or ElectroSim?

Electrical Troubleshooting MS ships an update weekly, and ElectroSim every 2 weeks. Most recently, Electrical Troubleshooting MS was updated on November 3, 2026 and ElectroSim on November 5, 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.*