# AF Inventário vs Posto Essen

The clearest difference is update cadence: Posto Essen at monthly against AF Inventário's every 4 months. AF Inventário's advantage is 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.

AF Inventário ships an update every 4 months, Posto Essen monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AF Inventário | Posto Essen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 14 MB | 116 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Automafour](https://appshunter.io/developer/1636874141) | [Argo Sistemas Ltda](https://appshunter.io/developer/1285308791) |

## What reviewers say

### AF Inventário

[App page](https://appshunter.io/ios/app/af-inventario/id1637879806)

**Features:** macOS Compatibility

**In-app purchases:** none


### Posto Essen

[App page](https://appshunter.io/ios/app/posto-essen/id1639545871)

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

**In-app purchases:** none


## Frequently asked questions

### Is AF Inventário free?

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

### Is Posto Essen free?

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

### Do AF Inventário or Posto Essen have ads?

Neither AF Inventário nor Posto Essen shows ads.

### Which is updated more often, AF Inventário or Posto Essen?

AF Inventário ships an update every 4 months, and Posto Essen monthly. Most recently, AF Inventário was updated on November 3, 2026 and Posto Essen on October 25, 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.*