# iXTool vs mainsim 5

The clearest difference is update cadence: mainsim 5 at weekly against iXTool's every 7 months. iXTool's advantage is iOS requirement (11.0 vs 15.0). 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.

iXTool ships an update every 7 months, mainsim 5 weekly. The most recent releases landed on August 12, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | iXTool | mainsim 5 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | Free | — |
| Size | 64 MB | 42 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Resideo Technologies, Inc.](https://appshunter.io/developer/1437524946) | [Mainsim S.r.l.](https://appshunter.io/developer/1501342402) |

## What reviewers say

### iXTool

[App page](https://appshunter.io/ios/app/ixtool/id1270329852)

Connect appliances to your smartphone for easier installation and servicing. This tool supports various communication protocols, aiding technicians in their work.

**Highlights:** WiFi appliance connection, Smartphone integration, Commissioning support, Servicing assistance, OT, microcom, and Modbus support

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

**In-app purchases:** none


### mainsim 5

[App page](https://appshunter.io/ios/app/mainsim-5/id6448905483)

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

**In-app purchases:** none


## Frequently asked questions

### Is iXTool free?

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

### Is mainsim 5 free?

mainsim 5 is free to download, with no in-app purchases.

### Do iXTool or mainsim 5 have ads?

Neither iXTool nor mainsim 5 shows ads.

### Which is updated more often, iXTool or mainsim 5?

iXTool ships an update every 7 months, and mainsim 5 weekly. Most recently, iXTool was updated on August 12, 2026 and mainsim 5 on September 21, 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.*