# IoT Solution vs LeitzXPert

The clearest difference is update cadence: IoT Solution at every 3 months against LeitzXPert's every 8 months. IoT Solution also leads on iOS requirement (13.0 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.

IoT Solution ships an update every 3 months, LeitzXPert every 8 months. The most recent releases landed on September 12, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | IoT Solution | LeitzXPert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Size | 41 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scm Group spa](https://appshunter.io/developer/724254053) | [Leitz GmbH & Co. KG](https://appshunter.io/developer/507980688) |

## What reviewers say

### IoT Solution

[App page](https://appshunter.io/ios/app/iot-solution/id1569150514)

**Features:** macOS Compatibility

**In-app purchases:** none


### LeitzXPert

[App page](https://appshunter.io/ios/app/leitzxpert/id6447303703)

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

**In-app purchases:** none


## Frequently asked questions

### Is IoT Solution free?

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

### Is LeitzXPert free?

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

### Do IoT Solution or LeitzXPert have ads?

Neither IoT Solution nor LeitzXPert shows ads.

### Which is updated more often, IoT Solution or LeitzXPert?

IoT Solution ships an update every 3 months, and LeitzXPert every 8 months. Most recently, IoT Solution was updated on September 12, 2026 and LeitzXPert on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*