# Modbus Connect vs bacbus

The clearest difference is in-app purchases: Modbus Connect at none against bacbus's 1. bacbus's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. bacbus sells 1 one-off in-app purchase. Modbus Connect asks for nothing beyond the download.

## The numbers

| Metric | Modbus Connect | bacbus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 3 MB | 8 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rodolfo Fuentes](https://appshunter.io/developer/1896346895) | [Harness Automation, LLC](https://appshunter.io/developer/1666343374) |

## What reviewers say

### Modbus Connect

[App page](https://appshunter.io/ios/app/modbus-connect/id6767015416)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### bacbus

[App page](https://appshunter.io/ios/app/bacbus/id6773854922)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BacBus Pro | $29.99 | one-time |


## Frequently asked questions

### Is Modbus Connect free?

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

### Is bacbus free?

bacbus is free to download, with in-app purchases available.

### Do Modbus Connect or bacbus have ads?

Neither Modbus Connect nor bacbus 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.*