# iPCtrlPro vs FieldBus Toolkit

The clearest difference is in-app purchases: iPCtrlPro at none against FieldBus Toolkit's 1. iPCtrlPro also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. FieldBus Toolkit sells 1 one-off in-app purchase. iPCtrlPro asks for nothing beyond the download.

iPCtrlPro ships an update every 2 weeks, FieldBus Toolkit every 2 months. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | iPCtrlPro | FieldBus Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 187 MB | 29 MB |
| Requires iOS | **10.2** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [作富 任](https://appshunter.io/developer/1204112135) | [DONGSOO LEE](https://appshunter.io/developer/1868670088) |

## What reviewers say

### iPCtrlPro

[App page](https://appshunter.io/ios/app/ipctrlpro/id1459795483)

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

**In-app purchases:** none


### FieldBus Toolkit

[App page](https://appshunter.io/ios/app/fieldbus-toolkit/id6758210279)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is iPCtrlPro free?

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

### Is FieldBus Toolkit free?

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

### Do iPCtrlPro or FieldBus Toolkit have ads?

FieldBus Toolkit shows ads; iPCtrlPro does not.

### Which is updated more often, iPCtrlPro or FieldBus Toolkit?

iPCtrlPro ships an update every 2 weeks, and FieldBus Toolkit every 2 months. Most recently, iPCtrlPro was updated on September 16, 2026 and FieldBus Toolkit on September 8, 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.*