# PLC logic vs VFD Cable Sizing Calc

The clearest difference is iOS requirement: PLC logic at 8.0 against VFD Cable Sizing Calc's 16.6. 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.

## The numbers

| Metric | PLC logic | VFD Cable Sizing Calc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 43 MB | 5 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Phoenix Contact GmbH & Co. KG](https://appshunter.io/developer/426916392) | [Southwire Company](https://appshunter.io/developer/440338423) |

## What reviewers say

### PLC logic

[App page](https://appshunter.io/ios/app/plc-logic/id1127456817)

**Features:** macOS Compatibility

**In-app purchases:** none


### VFD Cable Sizing Calc

[App page](https://appshunter.io/ios/app/vfd-cable-sizing-calc/id6452802915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PLC logic free?

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

### Is VFD Cable Sizing Calc free?

VFD Cable Sizing Calc is free to download, with no in-app purchases.

### Do PLC logic or VFD Cable Sizing Calc have ads?

Neither PLC logic nor VFD Cable Sizing Calc shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*