# 子ども向け英会話 vs KOOV®

The clearest difference is device support: 子ども向け英会話 at 3 against KOOV®'s 1. KOOV®'s advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

子ども向け英会話 ships an update every 3 months, KOOV® every 2 months. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | 子ども向け英会話 | KOOV® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/koov/id1188974713/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 83 MB | 272 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [HugCome, Inc.](https://appshunter.io/developer/1834076602) | [SONY GLOBAL EDUCATION, INC.](https://appshunter.io/developer/994421997) |

## What reviewers say

### 子ども向け英会話

[App page](https://appshunter.io/ios/app/global-crown/id1027709695)

This app offers one-on-one online English conversation lessons for children with bilingual instructors. It focuses on building confidence and practical English skills through engaging, app-based learning. Enjoy a free trial and track your child's progress with ease.

**Highlights:** One-on-one bilingual instructor lessons, App-based video call learning, Curriculum based on CEFR and national guidelines, AI pronunciation and spell check, Progress tracking and growth maps, Gamified learning with badges and rewards, Automatic lesson scheduling

**In-app purchases:** none


### KOOV®

[App page](https://appshunter.io/ios/app/koov/id1188974713)

This educational app teaches coding and robotics through interactive lessons and hands-on robot building. Users can follow pre-written code, earn badges for completing courses, and create their own unique robot designs.

**Highlights:** 3D building guide, Visual programming with coding blocks, Robot Recipes with pre-written code, Learning Course with badges, Free Production for custom robots, Collection of activities and creations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 子ども向け英会話 free?

子ども向け英会話 is free to download, with no in-app purchases.

### Is KOOV® free?

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

### Do 子ども向け英会話 or KOOV® have ads?

Neither 子ども向け英会話 nor KOOV® shows ads.

### Which is updated more often, 子ども向け英会話 or KOOV®?

子ども向け英会話 ships an update every 3 months, and KOOV® every 2 months. Most recently, 子ども向け英会話 was updated on September 17, 2026 and KOOV® on September 8, 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.*