# Cable Calculator vs UNI ELEKTRO

The clearest difference is update cadence: Cable Calculator at every 2 months against UNI ELEKTRO's every 22 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Cable Calculator ships an update every 2 months, UNI ELEKTRO every 22 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Cable Calculator | UNI ELEKTRO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 26.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 22 months |
| Monetization | Free | — |
| Size | 16 MB | 14 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KlausFaberAG](https://appshunter.io/developer/905213428) | [UNI ELEKTRO Fachgroßhandel GmbH & Co. KG](https://appshunter.io/developer/1255102369) |

## What reviewers say

### Cable Calculator

[App page](https://appshunter.io/ios/app/cable-calculator/id972631396)

This professional tool quickly and accurately calculates required cable diameters for installers and planners. Input electrical power, voltage drop, and installation type to determine appropriate copper and aluminum cable sizes, linking directly to product pages.

**Highlights:** Calculate cable diameters, Input power, voltage drop, cos phi, Select installation types, View Faber article numbers, Link to product pages, Email results

**Features:** macOS Compatibility

**In-app purchases:** none


### UNI ELEKTRO

[App page](https://appshunter.io/ios/app/uni-elektro/id1255102370)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cable Calculator free?

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

### Is UNI ELEKTRO free?

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

### Do Cable Calculator or UNI ELEKTRO have ads?

Neither Cable Calculator nor UNI ELEKTRO shows ads.

### Which is updated more often, Cable Calculator or UNI ELEKTRO?

Cable Calculator ships an update every 2 months, and UNI ELEKTRO every 22 months. Most recently, Cable Calculator was updated on October 13, 2026 and UNI ELEKTRO on October 3, 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.*