# PLC Signal Explorer vs PLC Tools Plus

The clearest difference is in-app purchases: PLC Signal Explorer at none against PLC Tools Plus's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PLC Tools Plus sells 1 in-app purchase, starting at $4.99 per month. PLC Signal Explorer asks for nothing beyond the download.

## The numbers

| Metric | PLC Signal Explorer | PLC Tools Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 8 MB | 60 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yagoub Dagriri](https://appshunter.io/developer/1823377277) | [JASON THOMAS SERAFIN](https://appshunter.io/developer/6798494967) |

## What reviewers say

### PLC Signal Explorer

[App page](https://appshunter.io/ios/app/plc-signal-explorer/id6759815466)

**Features:** macOS Compatibility

**In-app purchases:** none


### PLC Tools Plus

[App page](https://appshunter.io/ios/app/plc-tools-plus/id6798494965)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PLC Tools Plus Pro | $4.99 | per month |


## Frequently asked questions

### Is PLC Signal Explorer free?

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

### Is PLC Tools Plus free?

PLC Tools Plus is free to download, with in-app purchases available.

### Do PLC Signal Explorer or PLC Tools Plus have ads?

Neither PLC Signal Explorer nor PLC Tools Plus shows ads.

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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.*