# AWV vs Graf IoT

The clearest difference is update cadence: Graf IoT at monthly against AWV's every 2 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.

AWV ships an update every 2 months, Graf IoT monthly. The most recent releases landed on October 1, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AWV | Graf IoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 45 MB | 47 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Idwell GmbH](https://appshunter.io/developer/1269662593) | [Otto Graf GmbH Kunststofferzeugnisse](https://appshunter.io/developer/571869799) |

## What reviewers say

### AWV

[App page](https://appshunter.io/ios/app/awv/id6448755622)

**In-app purchases:** none


### Graf IoT

[App page](https://appshunter.io/ios/app/graf-iot/id6791990483)

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

**In-app purchases:** none


## Frequently asked questions

### Is AWV free?

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

### Is Graf IoT free?

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

### Do AWV or Graf IoT have ads?

Neither AWV nor Graf IoT shows ads.

### Which is updated more often, AWV or Graf IoT?

AWV ships an update every 2 months, and Graf IoT monthly. Most recently, AWV was updated on October 1, 2026 and Graf 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.*