# Octus HUB vs CIER

The clearest difference is update cadence: Octus HUB at every 7 months against CIER's every 14 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.

Octus HUB ships an update every 7 months, CIER every 14 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Octus HUB | CIER |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 14 months |
| Monetization | Free | — |
| Size | 36 MB | 39 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [J. Piaget - Sistema de Ensino Multimídia](https://appshunter.io/developer/655103849) | [Simone Antaki Moussatche](https://appshunter.io/developer/978186657) |

## What reviewers say

### Octus HUB

[App page](https://appshunter.io/ios/app/octus-hub/id1492497582)

Access a catalog of digital learning objects aligned with your school curriculum and national educational standards. Explore resources designed to enhance learning experiences.

**Highlights:** Digital learning object catalog, Curriculum alignment, BNCC standards alignment, Educational resources

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

**In-app purchases:** none


### CIER

[App page](https://appshunter.io/ios/app/cier/id1599148206)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Octus HUB free?

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

### Is CIER free?

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

### Do Octus HUB or CIER have ads?

Neither Octus HUB nor CIER shows ads.

### Which is updated more often, Octus HUB or CIER?

Octus HUB ships an update every 7 months, and CIER every 14 months. Most recently, Octus HUB was updated on November 3, 2026 and CIER on November 3, 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.*