# Cable Calc vs Clik Cert Electrical

The clearest difference is price: Clik Cert Electrical at Free against Cable Calc's $14.99. Clik Cert Electrical also leads on update cadence (every 2 months vs every 4 months). Cable Calc's advantage is iOS requirement (11.0 vs 13.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Clik Cert Electrical is free to download; Cable Calc costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cable Calc ships an update every 4 months, Clik Cert Electrical every 2 months. The most recent releases landed on September 12, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Cable Calc | Clik Cert Electrical |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Positive reviews | 16.7% of reviews | **18.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 22 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pro Certs Software Ltd](https://appshunter.io/developer/444429696) | [Clik](https://appshunter.io/developer/545669416) |

## What reviewers say

### Cable Calc

[App page](https://appshunter.io/ios/app/cable-calc/id1044306956)

Calculate the minimum required cable size for single and three-phase circuits based on BS 7671 standards. Input design criteria, installation methods, and environmental factors to determine appropriate cable dimensions. Save or print detailed results for your projects.

**Highlights:** Calculate single and three-phase radial circuits, Calculate single-phase ring final circuits, Based on BS 7671 standards, Enter design criteria, Select cable type, installation method, ambient temperature, and grouping, Save or print results, Add circuit and client details

**Features:** macOS Compatibility

**In-app purchases:** none


### Clik Cert Electrical

[App page](https://appshunter.io/ios/app/clik-cert-electrical/id1445553180)

This application allows electricians to quickly create and edit 18th edition NICEIC and ELECSA certificates on their mobile devices. It syncs with desktop software, enabling secure cloud transfer of completed certs with customer signatures, reducing paperwork and admin time.

**Highlights:** Create and edit 18th edition certs, Works offline, Syncs with desktop software, Add customer signatures, Built-in database for protective devices, Circuit details wizard, Max zs calculations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cable Calc free?

Cable Calc costs $14.99, with no in-app purchases.

### Is Clik Cert Electrical free?

Clik Cert Electrical is free to download, with no in-app purchases.

### Do Cable Calc or Clik Cert Electrical have ads?

Neither Cable Calc nor Clik Cert Electrical shows ads.

### Which is updated more often, Cable Calc or Clik Cert Electrical?

Cable Calc ships an update every 4 months, and Clik Cert Electrical every 2 months. Most recently, Cable Calc was updated on September 12, 2026 and Clik Cert Electrical on June 1, 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.*