# Irroba E vs Estratosfera

The clearest difference is update cadence: Irroba E at monthly against Estratosfera's every 14 months. Estratosfera's advantage is iOS requirement (13.4 vs 15.6). 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.

Irroba E ships an update monthly, Estratosfera every 14 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Irroba E | Estratosfera |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 14 months |
| Size | 58 MB | 21 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Irroba Desenvolvimento de Softwares Ltda](https://appshunter.io/developer/1576929856) | [Smart Sistemas LTDA](https://appshunter.io/developer/1211740195) |

## What reviewers say

### Irroba E

[App page](https://appshunter.io/ios/app/irroba-e-commerce/id1576929854)

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

**In-app purchases:** none


### Estratosfera

[App page](https://appshunter.io/ios/app/estratosfera/id6449471484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Irroba E free?

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

### Is Estratosfera free?

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

### Do Irroba E or Estratosfera have ads?

Neither Irroba E nor Estratosfera shows ads.

### Which is updated more often, Irroba E or Estratosfera?

Irroba E ships an update monthly, and Estratosfera every 14 months. Most recently, Irroba E was updated on September 30, 2026 and Estratosfera on September 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.*