# smartHMI vs AutoMowing

The clearest difference is update cadence: AutoMowing at every 5 weeks against smartHMI's every 7 months. smartHMI's advantage is iOS requirement (12.0 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.

smartHMI ships an update every 7 months, AutoMowing every 5 weeks. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | smartHMI | AutoMowing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Size | 115 MB | 17 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Siemens AG](https://appshunter.io/developer/394503271) | [SNT. AUTONOMOUS SOLUTIONS, s.r.o.](https://appshunter.io/developer/1741507213) |

## What reviewers say

### smartHMI

[App page](https://appshunter.io/ios/app/smarthmi/id6448357450)

**In-app purchases:** none


### AutoMowing

[App page](https://appshunter.io/ios/app/automowing/id6497876939)

**In-app purchases:** none


## Frequently asked questions

### Is smartHMI free?

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

### Is AutoMowing free?

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

### Do smartHMI or AutoMowing have ads?

Neither smartHMI nor AutoMowing shows ads.

### Which is updated more often, smartHMI or AutoMowing?

smartHMI ships an update every 7 months, and AutoMowing every 5 weeks. Most recently, smartHMI was updated on October 11, 2026 and AutoMowing on October 6, 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.*