# Plataforma Bilíngue CI vs ChatSkills

The clearest difference is in-app purchases: Plataforma Bilíngue CI at none against ChatSkills's 4. ChatSkills's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChatSkills sells 4 in-app purchases, starting at $7.99 per month. Plataforma Bilíngue CI asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Plataforma Bilíngue CI | ChatSkills |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 192 MB | 81 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KANTTUM TECNOLOGIA EM EDUCACAO S.A.](https://appshunter.io/developer/1027499390) | [Herber Jackson](https://appshunter.io/developer/1797081462) |

## What reviewers say

### Plataforma Bilíngue CI

[App page](https://appshunter.io/ios/app/plataforma-bilingue-ci/id1485547254)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChatSkills

[App page](https://appshunter.io/ios/app/chatskills/id6742148922)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $7.99 | per month |
| 500 thousand tokens | $0.99 | one-time |
| 2 million tokens | $1.99 | one-time |
| 1 million tokens | $1.99 | one-time |


## Frequently asked questions

### Is Plataforma Bilíngue CI free?

Plataforma Bilíngue CI is free to download, with no in-app purchases.

### Is ChatSkills free?

ChatSkills is free to download, with in-app purchases available.

### Do Plataforma Bilíngue CI or ChatSkills have ads?

Neither Plataforma Bilíngue CI nor ChatSkills shows ads.

### Which is updated more often, Plataforma Bilíngue CI or ChatSkills?

Plataforma Bilíngue CI ships an update weekly, and ChatSkills weekly. Most recently, Plataforma Bilíngue CI was updated on November 7, 2026 and ChatSkills on October 30, 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.*