# ワンダーボックス ｜WonderBox vs Creta Class

The clearest difference is rating: Creta Class at 4.4 against ワンダーボックス ｜WonderBox's 3.0. Creta Class also leads on ratings volume (92 vs 2). ワンダーボックス ｜WonderBox's advantage is in-app purchases (none vs 16) and review sentiment (75% vs 64%). On price, update cadence, ads 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. ワンダーボックス ｜WonderBox asks for nothing beyond the download.

Creta Class holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Creta Class has 92 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 75% of ワンダーボックス ｜WonderBox's written reviews are positive against 64% of Creta Class's, so the app with the better star average is not the one people write more warmly about.

ワンダーボックス ｜WonderBox ships an update every 9 days, Creta Class fortnightly. The most recent releases landed on September 30, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ワンダーボックス ｜WonderBox | Creta Class |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/wonderbox/id1492420477/reviews) | **[4.4 (92 ratings)](https://appshunter.io/ios/app/creta-class/id1583359669/reviews)** |
| Number of ratings | 2 | **92** |
| Positive reviews | **75.0% of reviews** | 64.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1.2 GB | 200 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wonderfy Inc.](https://appshunter.io/developer/1065477424) | [AMAZING EDTECH PTE. LTD.](https://appshunter.io/developer/1597060777) |

## What reviewers say

### ワンダーボックス ｜WonderBox

[App page](https://appshunter.io/ios/app/wonderbox/id1492420477)

This app is a companion for a subscription-based educational service for children aged 4-10. It combines digital and analog activities to stimulate critical thinking, creativity, and curiosity through monthly themed learning materials.

**Highlights:** Digital and analog learning materials, Develops critical thinking, Fosters creativity, Sparks curiosity, STEAM education focus, Parental controls

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is ワンダーボックス ｜WonderBox free?

ワンダーボックス ｜WonderBox is free to download, with no in-app purchases.

### Is Creta Class free?

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

### Which has better reviews, ワンダーボックス ｜WonderBox or Creta Class?

Creta Class is rated higher. ワンダーボックス ｜WonderBox averages 3.0 out of 5 from 2 ratings, while Creta Class averages 4.4 from 92 ratings.

### Do ワンダーボックス ｜WonderBox or Creta Class have ads?

Neither ワンダーボックス ｜WonderBox nor Creta Class shows ads.

### Which is updated more often, ワンダーボックス ｜WonderBox or Creta Class?

ワンダーボックス ｜WonderBox ships an update every 9 days, and Creta Class fortnightly. Most recently, ワンダーボックス ｜WonderBox was updated on September 30, 2026 and Creta Class on October 16, 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.*