# Ghost Call DX vs 그레이트북스

The clearest difference is review sentiment: Ghost Call DX at 63% against 그레이트북스's 12%. Ghost Call DX also leads on rating (4.5 vs 1.2). 그레이트북스's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Ghost Call DX sells 2 one-off in-app purchases. 그레이트북스 asks for nothing beyond the download.

Ghost Call DX holds the better App Store score, 4.5 against 1.2. Both are backed by a comparable volume of ratings — 26 and 12 respectively. Written reviews point the same way: 63% of Ghost Call DX's written reviews are positive against 12% of 그레이트북스's.

Ghost Call DX ships an update every 2 months, 그레이트북스 every 6 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Ghost Call DX | 그레이트북스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (26 ratings)](https://appshunter.io/ios/app/ghost-call-dx/id735127946/reviews)** | [1.2 (12 ratings)](https://appshunter.io/ios/app/id1618583288/reviews) |
| Number of ratings | **26** | 12 |
| Positive reviews | **63.0% of reviews** | 11.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 111 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MediaActive Inc.](https://appshunter.io/developer/566799707) | [Greatbooks](https://appshunter.io/developer/1122917144) |

## What reviewers say

### Ghost Call DX

[App page](https://appshunter.io/ios/app/ghost-call-dx/id735127946)

This app offers interactive character calls and animations designed to encourage good behavior in children. Featuring a variety of popular characters with unique voices and scenarios, it aims to make learning routines like brushing teeth and tidying up fun.

**Highlights:** Interactive character calls, 2.5D animation, Rotating character voices, Encourages good habits, Multiple popular characters, Educational scenarios

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100points | $0.99 | one-time |
| 200points | $1.99 | one-time |


### 그레이트북스

[App page](https://appshunter.io/ios/app/id1618583288)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ghost Call DX free?

Ghost Call DX is free to download, with in-app purchases available.

### Is 그레이트북스 free?

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

### Which has better reviews, Ghost Call DX or 그레이트북스?

Ghost Call DX is rated higher. Ghost Call DX averages 4.5 out of 5 from 26 ratings, while 그레이트북스 averages 1.2 from 12 ratings.

### Do Ghost Call DX or 그레이트북스 have ads?

Ghost Call DX shows ads; 그레이트북스 does not.

### Which is updated more often, Ghost Call DX or 그레이트북스?

Ghost Call DX ships an update every 2 months, and 그레이트북스 every 6 weeks. Most recently, Ghost Call DX was updated on November 6, 2026 and 그레이트북스 on November 7, 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.*