# Cable Calc vs Clik Cert

The clearest difference is price: Clik Cert at Free against Cable Calc's $14.99. Clik Cert 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 ads, in-app purchases and device support there is nothing between them.

Clik Cert 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 every 2 months. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Cable Calc | Clik Cert |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Paid | — |
| 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

[App page](https://appshunter.io/ios/app/clik-cert/id1540098941)

**In-app purchases:** none


## Frequently asked questions

### Is Cable Calc free?

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

### Is Clik Cert free?

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

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

Neither Cable Calc nor Clik Cert shows ads.

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

Cable Calc ships an update every 4 months, and Clik Cert every 2 months. Most recently, Cable Calc was updated on September 12, 2026 and Clik Cert on September 23, 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.*