# Electrical Panel Pro App vs Substation Short Circuit

The clearest difference is price: Electrical Panel Pro App at Free against Substation Short Circuit's $12.99. Electrical Panel Pro App also leads on iOS requirement (15.6 vs 18.0). Substation Short Circuit's advantage is in-app purchases (none vs 5). On rating, ratings volume, update cadence and ads there is nothing between them.

Electrical Panel Pro App is free to download; Substation Short Circuit costs $12.99 up front. Electrical Panel Pro App sells 5 in-app purchases, starting at $6.99 per month. Substation Short Circuit asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Electrical Panel Pro App against 5.0 for Substation Short Circuit. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

Electrical Panel Pro App ships an update every 2 months, Substation Short Circuit every 5 weeks. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Electrical Panel Pro App | Substation Short Circuit |
| --- | --- | --- |
| Price | **Free** | $12.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/electrical-panel-pro-app/id1521239002/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/substation-short-circuit/id6749871804/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 19 MB | 1 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Time Lock Documentation, LLC](https://appshunter.io/developer/1196195710) | [Northeastern Software Services LLC](https://appshunter.io/developer/1806845645) |

## What reviewers say

### Electrical Panel Pro App

[App page](https://appshunter.io/ios/app/electrical-panel-pro-app/id1521239002)

Streamline electrical and solar panel documentation with this app. Capture photos with time, date, and GPS stamps, embed torque settings, and get e-signatures for professional, secure digital certifications. Organize and email reports efficiently.

**Highlights:** Digital certification documentation, Embedded time-stamped photos with GPS, Auto-filled torque settings, E-signature capture, Secure, encrypted data fields, Cloud syncing and storage, Offline field use

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standalone plan | $6.99 | per month |
| Bronze Plan | $49.99 | per month |
| Silver Plan | $63.99 | per month |
| Gold Plan | $71.99 | per month |
| Platinum Plan | $83.99 | per month |


### Substation Short Circuit

[App page](https://appshunter.io/ios/app/substation-short-circuit/id6749871804)

This app assists electrical engineers and technicians in estimating fault current for equipment specification. It calculates various fault current values and compares them against equipment ratings, also providing conductor data and saving calculation history.

**Highlights:** Fault current estimation, Equipment rating comparison, Conductor ampacity table, Save and load calculations, iCloud sync, English and Spanish support

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

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Panel Pro App free?

Electrical Panel Pro App is free to download, with in-app purchases available.

### Is Substation Short Circuit free?

Substation Short Circuit costs $12.99, with no in-app purchases.

### Which has better reviews, Electrical Panel Pro App or Substation Short Circuit?

Electrical Panel Pro App and Substation Short Circuit are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Electrical Panel Pro App or Substation Short Circuit have ads?

Neither Electrical Panel Pro App nor Substation Short Circuit shows ads.

### Which is updated more often, Electrical Panel Pro App or Substation Short Circuit?

Electrical Panel Pro App ships an update every 2 months, and Substation Short Circuit every 5 weeks. Most recently, Electrical Panel Pro App was updated on September 30, 2026 and Substation Short Circuit on October 11, 2026.

---

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