# 에코조이 vs XR책놀이

The clearest difference is review sentiment: XR책놀이 at 100% against 에코조이's 29%. XR책놀이 also leads on rating (5.0 vs 1.0) and iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

XR책놀이 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 29% of 에코조이's written reviews are positive against 100% of XR책놀이's.

에코조이 ships an update every 4 weeks, XR책놀이 every 6 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 에코조이 | XR책놀이 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1498575295/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/xr/id1560940922/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 28.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | — | Free |
| Size | 435 MB | 802 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ecoplay Co., Ltd.](https://appshunter.io/developer/1497635995) | [National Library for Children and Young Adults](https://appshunter.io/developer/1557625598) |

## What reviewers say

### 에코조이

[App page](https://appshunter.io/ios/app/id1498575295)

**Features:** macOS Compatibility

**In-app purchases:** none


### XR책놀이

[App page](https://appshunter.io/ios/app/xr/id1560940922)

This app uses augmented and virtual reality to bring children's books to life in six languages. Interactive AR activities allow kids to explore story worlds, become characters, and learn about different cultures and languages through engaging play.

**Highlights:** Augmented reality story exploration, Virtual reality role-playing, Multilingual content (6 languages), Interactive AR activities, Educational storytelling, Character immersion

**In-app purchases:** none


## Frequently asked questions

### Is 에코조이 free?

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

### Is XR책놀이 free?

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

### Which has better reviews, 에코조이 or XR책놀이?

XR책놀이 is rated higher. 에코조이 averages 1.0 out of 5 from 1 ratings, while XR책놀이 averages 5.0 from 1 ratings.

### Do 에코조이 or XR책놀이 have ads?

Neither 에코조이 nor XR책놀이 shows ads.

### Which is updated more often, 에코조이 or XR책놀이?

에코조이 ships an update every 4 weeks, and XR책놀이 every 6 weeks. Most recently, 에코조이 was updated on November 7, 2026 and XR책놀이 on November 3, 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.*