# Onii vs Postos MGFlex

The clearest difference is ads: Onii at none against Postos MGFlex's shown. Onii also leads on update cadence (every 10 days vs every 15 months) and iOS requirement (13.0 vs 15.6). On price, 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.

Onii ships an update every 10 days, Postos MGFlex every 15 months. The most recent releases landed on October 12, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Onii | Postos MGFlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/onii/id1486501633/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 15 months |
| Monetization | Free | — |
| Size | 19 MB | 55 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +12 | 17+ |
| Developer | [Onii - Conveniência Autônoma](https://appshunter.io/developer/1486501632) | [PromoFlex](https://appshunter.io/developer/1561078285) |

## What reviewers say

### Onii

[App page](https://appshunter.io/ios/app/onii/id1486501633)

This app provides a convenient and smart way to shop, allowing users to scan products, add them to a virtual cart, and pay directly through the application. It offers a quick and practical shopping experience, giving users more autonomy.

**Highlights:** Scan products with barcode, Add items to virtual cart, QR code store access, In-app payment options, Flexible payment methods

**Features:** Vision Pro support

**In-app purchases:** none


### Postos MGFlex

[App page](https://appshunter.io/ios/app/postos-mgflex/id6590603644)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Onii free?

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

### Is Postos MGFlex free?

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

### Do Onii or Postos MGFlex have ads?

Postos MGFlex shows ads; Onii does not.

### Which is updated more often, Onii or Postos MGFlex?

Onii ships an update every 10 days, and Postos MGFlex every 15 months. Most recently, Onii was updated on October 12, 2026 and Postos MGFlex on September 20, 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.*