# Cable Calc vs KobCard

The clearest difference is review sentiment: KobCard at 83% against Cable Calc's 17%. KobCard also leads on price (Free vs $14.99) and update cadence (every 3 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

KobCard 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, KobCard every 3 weeks. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Cable Calc | KobCard |
| --- | --- | --- |
| Price | $14.99 | **Free** |
| Rating | — | **[4.0 (62 ratings)](https://appshunter.io/ios/app/kobcard/id6743365807/reviews)** |
| Number of ratings | — | **62** |
| Positive reviews | 16.7% of reviews | **83.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 44 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Pro Certs Software Ltd](https://appshunter.io/developer/444429696) | [KOB MARKETING](https://appshunter.io/developer/1851489278) |

## 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


### KobCard

[App page](https://appshunter.io/ios/app/kobcard/id6743365807)

This app serves as a comprehensive platform for gift card information. It offers real-time exchange rates, price calculations, and the latest news related to gift cards, assisting users in buying, selling, or staying informed.

**Highlights:** Real-time gift card exchange rates, Gift card price calculation, Latest gift card news updates, Information for buying and selling gift cards

**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 KobCard free?

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

### Do Cable Calc or KobCard have ads?

Neither Cable Calc nor KobCard shows ads.

### Which is updated more often, Cable Calc or KobCard?

Cable Calc ships an update every 4 months, and KobCard every 3 weeks. Most recently, Cable Calc was updated on September 12, 2026 and KobCard on September 19, 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.*