# Select Conductor Wire PRO vs Corluma

The clearest difference is update cadence: Corluma at every 3 weeks against Select Conductor Wire PRO's every 19 months. Corluma also leads on device support (4 vs 2). Select Conductor Wire PRO's advantage is iOS requirement (15.0 vs 17). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Select Conductor Wire PRO ships an update every 19 months, Corluma every 3 weeks. The most recent releases landed on September 8, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | Select Conductor Wire PRO | Corluma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/corluma/id1636211895/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 10 MB | 31 MB |
| Requires iOS | **15.0** | 17 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Caio Pinheiro](https://appshunter.io/developer/494446833) | [Timothy Seemann](https://appshunter.io/developer/1636212137) |

## What reviewers say

### Select Conductor Wire PRO

[App page](https://appshunter.io/ios/app/select-conductor-wire-pro/id1178386753)

This app simplifies electrical conductor dimensioning for professionals and students. It offers precise calculations based on international standards, with an intuitive interface for quick and accurate results. Future updates will expand its capabilities.

**Highlights:** Electrical conductor dimensioning, B1 and B2 installation methods, Compliance with IEC 60364 standards, Intuitive and easy-to-use interface, Educational and professional tool, Planned expansion of installation methods

**Features:** macOS Compatibility

**In-app purchases:** none


### Corluma

[App page](https://appshunter.io/ios/app/corluma/id1636211895)

Manage all your smart lights from a single application. Adjust colors with intuitive tools, create dynamic effects, and group lights for simultaneous control. Save and recall favorite settings, add timeouts, and access device-specific features.

**Highlights:** Unified smart light control, Color wheels, swatches, and palettes, Dynamic effects and streams, Group light management, Save and recall favorite settings, Device-specific features, Local Wi-Fi communication

**In-app purchases:** none


## Frequently asked questions

### Is Select Conductor Wire PRO free?

Select Conductor Wire PRO is free to download, with no in-app purchases.

### Is Corluma free?

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

### Do Select Conductor Wire PRO or Corluma have ads?

Neither Select Conductor Wire PRO nor Corluma shows ads.

### Which is updated more often, Select Conductor Wire PRO or Corluma?

Select Conductor Wire PRO ships an update every 19 months, and Corluma every 3 weeks. Most recently, Select Conductor Wire PRO was updated on September 8, 2026 and Corluma on July 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.*