# Bib Inventário vs i

The clearest difference is update cadence: i at every 10 days against Bib Inventário's every 3 months. Bib Inventário's advantage is iOS requirement (13.0 vs 15.1). 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.

Bib Inventário ships an update every 3 months, i every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bib Inventário | i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 25 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Superintendencia de Informatica](https://appshunter.io/developer/1088457873) | [adall controls](https://appshunter.io/developer/573986715) |

## What reviewers say

### Bib Inventário

[App page](https://appshunter.io/ios/app/bib-inventario/id6463165167)

**Features:** macOS Compatibility

**In-app purchases:** none


### i

[App page](https://appshunter.io/ios/app/i-system-touch/id6781079667)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bib Inventário free?

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

### Is i free?

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

### Do Bib Inventário or i have ads?

Neither Bib Inventário nor i shows ads.

### Which is updated more often, Bib Inventário or i?

Bib Inventário ships an update every 3 months, and i every 10 days. Most recently, Bib Inventário was updated on October 25, 2026 and i on October 24, 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.*