# Creta Class vs かけざんであそぼ

The clearest difference is update cadence: Creta Class at fortnightly against かけざんであそぼ's monthly. Creta Class also leads on iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Creta Class sells 16 in-app purchases, starting at $14.99 per month and かけざんであそぼ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Creta Class ships an update fortnightly, かけざんであそぼ monthly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Creta Class | かけざんであそぼ |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 200 MB | 1 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AMAZING EDTECH PTE. LTD.](https://appshunter.io/developer/1597060777) | [YONONAKA LLC](https://appshunter.io/developer/6779645473) |

## 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 |


### かけざんであそぼ

[App page](https://appshunter.io/ios/app/id6804197293)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All | $2.99 | one-time |


## Frequently asked questions

### Is Creta Class free?

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

### Is かけざんであそぼ free?

かけざんであそぼ is free to download, with in-app purchases available.

### Do Creta Class or かけざんであそぼ have ads?

Neither Creta Class nor かけざんであそぼ shows ads.

### Which is updated more often, Creta Class or かけざんであそぼ?

Creta Class ships an update fortnightly, and かけざんであそぼ monthly. Most recently, Creta Class was updated on October 25, 2026 and かけざんであそぼ 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.*