# Sevio Client vs S7 PLC HMI

The clearest difference is in-app purchases: Sevio Client at none against S7 PLC HMI's 1. Sevio Client also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. S7 PLC HMI sells 1 one-off in-app purchase. Sevio Client asks for nothing beyond the download.

## The numbers

| Metric | Sevio Client | S7 PLC HMI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 22 MB | 15 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sevio Srl](https://appshunter.io/developer/1843068068) | [JIRI NOVOTNY](https://appshunter.io/developer/6801989591) |

## What reviewers say

### Sevio Client

[App page](https://appshunter.io/ios/app/sevio-client/id6753208666)

**Features:** macOS Compatibility

**In-app purchases:** none


### S7 PLC HMI

[App page](https://appshunter.io/ios/app/s7-plc-hmi/id6801989589)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $5.99 | one-time |


## Frequently asked questions

### Is Sevio Client free?

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

### Is S7 PLC HMI free?

S7 PLC HMI is free to download, with in-app purchases available.

### Do Sevio Client or S7 PLC HMI have ads?

Neither Sevio Client nor S7 PLC HMI shows ads.

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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.*