# LinkControl vs Electrical Series Calculator

The clearest difference is rating: Electrical Series Calculator at 4.5 against LinkControl's 3.5. Electrical Series Calculator also leads on update cadence (every 8 months vs every 18 months) and ratings volume (13 vs 2). LinkControl's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Electrical Series Calculator holds the better App Store score, 4.5 against 3.5. That said, the two scores are not equally well evidenced: Electrical Series Calculator has 13 ratings behind it against 2, so its average is the more settled of the two.

LinkControl ships an update every 18 months, Electrical Series Calculator every 8 months. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LinkControl | Electrical Series Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/linkcontrol/id781651785/reviews) | **[4.5 (13 ratings)](https://appshunter.io/ios/app/electrical-series-calculator/id967967501/reviews)** |
| Number of ratings | 2 | **13** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 8 months** |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 39 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [River Rock Logic](https://appshunter.io/developer/340225113) | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) |

## What reviewers say

### LinkControl

[App page](https://appshunter.io/ios/app/linkcontrol/id781651785)

This utility app acts as an interface for controlling physical devices like lights and motors. It downloads button definitions from a server and sends button press identifiers back to the server, which then determines the action.

**Highlights:** Control lights, dimmers, and motors, Button definition downloads, Button press identification, Server-based device control, Customizable button layouts

**Features:** macOS Compatibility

**In-app purchases:** none


### Electrical Series Calculator

[App page](https://appshunter.io/ios/app/electrical-series-calculator/id967967501)

This application simplifies electrical series calculations for resistance, inductance, and capacitance. It supports multiple units for flexible input and output, making complex computations quick and effortless for users.

**Highlights:** Resistance series calculation, Inductance series calculation, Capacitance series calculation, Supports multiple units (Ohms, KiloOhms, Farads, etc.), User-friendly interface, Calculations for series circuits

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

**In-app purchases:** none


## Frequently asked questions

### Is LinkControl free?

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

### Is Electrical Series Calculator free?

Electrical Series Calculator is free to download, with no in-app purchases.

### Which has better reviews, LinkControl or Electrical Series Calculator?

Electrical Series Calculator is rated higher. LinkControl averages 3.5 out of 5 from 2 ratings, while Electrical Series Calculator averages 4.5 from 13 ratings.

### Do LinkControl or Electrical Series Calculator have ads?

Electrical Series Calculator shows ads; LinkControl does not.

### Which is updated more often, LinkControl or Electrical Series Calculator?

LinkControl ships an update every 18 months, and Electrical Series Calculator every 8 months. Most recently, LinkControl was updated on September 24, 2026 and Electrical Series Calculator on October 7, 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.*