# Creta Class vs Coorabook

The clearest difference is in-app purchases: Coorabook at none against Creta Class's 16. Coorabook also leads on update cadence (every 3 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Creta Class sells 16 in-app purchases, starting at $14.99 per month. Coorabook asks for nothing beyond the download.

Creta Class ships an update fortnightly, Coorabook every 3 days. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Creta Class | Coorabook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (92 ratings)](https://appshunter.io/ios/app/creta-class/id1583359669/reviews)** | — |
| Number of ratings | **92** | — |
| Positive reviews | 64.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 200 MB | 52 MB |
| Requires iOS | **13.0** | 14.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AMAZING EDTECH PTE. LTD.](https://appshunter.io/developer/1597060777) | [Coora Labs Inc.](https://appshunter.io/developer/1890056886) |

## What reviewers say

### Creta Class

[App page](https://appshunter.io/ios/app/creta-class/id1583359669)

This math program for children aged 3-8 offers a fun and engaging way to learn. Developed by experts, it features a systematic curriculum with interactive lessons, animations, and exercises. AI-powered personalized learning paths ensure kids acquire essential math skills and competencies.

**Highlights:** AI-powered personalized learning paths, Interactive lessons and exercises, Systematic curriculum for ages 3-8, Develops logical reasoning and problem-solving, Bite-sized daily sessions, Ad-free and safe environment

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan for Old  User | $14.99 | per month |
| Monthly Plan | $14.99 | per month |
| Monthly Plan for  Referral | $14.99 | per month |
| Monthly Plan | $18.99 | per month |
| 初月半額サブスク | $24.99 | per month |
| 月額サブスク | $24.99 | per month |
| 月間プラン | $24.99 | per month |
| 月間プラン | $30.99 | per month |
| 一年サブスク | $72.00 | per year |
| 年額サブスク | $299.99 | per year |
| Yearly Plan for Old User | $399.99 | per year |
| Yearly Plan | $399.99 | per year |
| 1 Unit-DF | $18.99 | one-time |
| 1 Unit | $18.99 | one-time |
| 1 Unit | $34.99 | one-time |
| 一年買い切り | $149.99 | one-time |


### Coorabook

[App page](https://appshunter.io/ios/app/coorabook/id6761507791)

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

**In-app purchases:** none


## Frequently asked questions

### Is Creta Class free?

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

### Is Coorabook free?

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

### Do Creta Class or Coorabook have ads?

Neither Creta Class nor Coorabook shows ads.

### Which is updated more often, Creta Class or Coorabook?

Creta Class ships an update fortnightly, and Coorabook every 3 days. Most recently, Creta Class was updated on October 16, 2026 and Coorabook on October 13, 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.*