# 알라딘 vs 리더로이

The clearest difference is rating: 알라딘 at 2.5 against 리더로이's 1.0. 알라딘 also leads on review sentiment (47% vs 17%) and ratings volume (29 vs 1). 리더로이's advantage is in-app purchases (none vs 7) and update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 알라딘 sells 7 one-off in-app purchases. 리더로이 asks for nothing beyond the download.

알라딘 holds the better App Store score, 2.5 against 1.0. That said, the two scores are not equally well evidenced: 알라딘 has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 47% of 알라딘's written reviews are positive against 17% of 리더로이's.

알라딘 ships an update every 2 months, 리더로이 fortnightly. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 알라딘 | 리더로이 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (29 ratings)](https://appshunter.io/ios/app/id365898918/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6479472594/reviews) |
| Number of ratings | **29** | 1 |
| Positive reviews | **47.2% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 28 MB | 123 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Aladdin Communication](https://appshunter.io/developer/365898921) | [DOCSCON](https://appshunter.io/developer/1079268931) |

## What reviewers say

### 알라딘

[App page](https://appshunter.io/ios/app/id365898918)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 알라딘 전자책캐시 (1,250캐시) | $0.99 | one-time |
| 알라딘 전자책캐시 (1,000캐시) | $1.00 | one-time |
| 알라딘 전자책캐시 (10,000캐시) | $10.00 | one-time |
| 알라딘 전자책캐시 (25,000캐시) | $24.99 | one-time |
| 알라딘 전자책캐시 (50,000캐시) | $49.99 | one-time |
| 알라딘 전자책캐시 (100,000캐시) | $79.99 | one-time |
| 알라딘 전자책캐시 (100,000캐시) | $99.99 | one-time |


### 리더로이

[App page](https://appshunter.io/ios/app/id6479472594)

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

**In-app purchases:** none


## Frequently asked questions

### Is 알라딘 free?

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

### Is 리더로이 free?

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

### Which has better reviews, 알라딘 or 리더로이?

알라딘 is rated higher. 알라딘 averages 2.5 out of 5 from 29 ratings, while 리더로이 averages 1.0 from 1 ratings.

### Do 알라딘 or 리더로이 have ads?

Neither 알라딘 nor 리더로이 shows ads.

### Which is updated more often, 알라딘 or 리더로이?

알라딘 ships an update every 2 months, and 리더로이 fortnightly. Most recently, 알라딘 was updated on October 27, 2026 and 리더로이 on October 18, 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.*