# Central Kids School vs CBTD

The clearest difference is update cadence: CBTD at fortnightly against Central Kids School's every 2 months. Central Kids School's advantage is iOS requirement (12.0 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.

Central Kids School ships an update every 2 months, CBTD fortnightly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Central Kids School | CBTD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 56 MB | 14 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [IGREJA BATISTA CENTRAL EM SANTO ANDRE](https://appshunter.io/developer/1570255707) | [Abtd Associacao Brasileira de Treinamento](https://appshunter.io/developer/1440259118) |

## What reviewers say

### Central Kids School

[App page](https://appshunter.io/ios/app/central-kids-school/id6477920219)

**Features:** macOS Compatibility

**In-app purchases:** none


### CBTD

[App page](https://appshunter.io/ios/app/cbtd/id6759922432)

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

**In-app purchases:** none


## Frequently asked questions

### Is Central Kids School free?

Central Kids School is free to download, with no in-app purchases.

### Is CBTD free?

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

### Do Central Kids School or CBTD have ads?

Neither Central Kids School nor CBTD shows ads.

### Which is updated more often, Central Kids School or CBTD?

Central Kids School ships an update every 2 months, and CBTD fortnightly. Most recently, Central Kids School was updated on November 4, 2026 and CBTD on October 31, 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.*