# WEG Tutorial Code vs App Sempre IoT

The clearest difference is update cadence: App Sempre IoT at every 3 months against WEG Tutorial Code's every 9 months. 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.

WEG Tutorial Code ships an update every 9 months, App Sempre IoT every 3 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | WEG Tutorial Code | App Sempre IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/weg-tutorial-code/id520776011/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 33 MB | 43 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [WEG Equipamentos Eletricos S/A](https://appshunter.io/developer/575847223) | [Isaac Cesar Santos de souza](https://appshunter.io/developer/1810519893) |

## What reviewers say

### WEG Tutorial Code

[App page](https://appshunter.io/ios/app/weg-tutorial-code/id520776011)

This app helps users identify fault and alarm codes for variable frequency drives and soft starters. It provides possible causes for alarms on automation products manufactured by WEG. The app can be used offline, with optional data updates when connected.

**Highlights:** Identify fault codes, Identify alarm codes, Troubleshoot automation products, Offline functionality, Product data updates

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

**In-app purchases:** none


### App Sempre IoT

[App page](https://appshunter.io/ios/app/app-sempre-iot/id6745040751)

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

**In-app purchases:** none


## Frequently asked questions

### Is WEG Tutorial Code free?

WEG Tutorial Code is free to download, with no in-app purchases.

### Is App Sempre IoT free?

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

### Do WEG Tutorial Code or App Sempre IoT have ads?

Neither WEG Tutorial Code nor App Sempre IoT shows ads.

### Which is updated more often, WEG Tutorial Code or App Sempre IoT?

WEG Tutorial Code ships an update every 9 months, and App Sempre IoT every 3 months. Most recently, WEG Tutorial Code was updated on October 7, 2026 and App Sempre IoT on October 9, 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.*