# iCorrTool vs FTTX MULTITOOL

The clearest difference is update cadence: FTTX MULTITOOL at every 2 months against iCorrTool's every 3 months. iCorrTool's advantage is iOS requirement (13 vs 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.

iCorrTool ships an update every 3 months, FTTX MULTITOOL every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | iCorrTool | FTTX MULTITOOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 48 MB | 43 MB |
| Requires iOS | **13** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Steffel KKS GmbH](https://appshunter.io/developer/786166712) | [fiber to the people GmbH](https://appshunter.io/developer/1651829911) |

## What reviewers say

### iCorrTool

[App page](https://appshunter.io/ios/app/icorrtool/id786166709)

**Features:** macOS Compatibility

**In-app purchases:** none


### FTTX MULTITOOL

[App page](https://appshunter.io/ios/app/fttx-multitool/id1641870194)

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

**In-app purchases:** none


## Frequently asked questions

### Is iCorrTool free?

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

### Is FTTX MULTITOOL free?

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

### Do iCorrTool or FTTX MULTITOOL have ads?

Neither iCorrTool nor FTTX MULTITOOL shows ads.

### Which is updated more often, iCorrTool or FTTX MULTITOOL?

iCorrTool ships an update every 3 months, and FTTX MULTITOOL every 2 months. Most recently, iCorrTool was updated on October 29, 2026 and FTTX MULTITOOL on October 25, 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.*