# 리드애니 vs naeilBook

The clearest difference is review sentiment: 리드애니 at 73% against naeilBook's 20%. 리드애니 also leads on update cadence (every 3 weeks vs every 4 months). naeilBook's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 리드애니 sells 1 one-off in-app purchase and naeilBook sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

리드애니 ships an update every 3 weeks, naeilBook every 4 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | 리드애니 | naeilBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id521645394/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **73.3% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 129 MB | 257 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [XVision Technology](https://appshunter.io/developer/515870044) | [Naeil eBiz Co.](https://appshunter.io/developer/556783371) |

## What reviewers say

### 리드애니

[App page](https://appshunter.io/ios/app/id521645394)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 보이스텍스트 유미 | $74.99 | one-time |


### naeilBook

[App page](https://appshunter.io/ios/app/naeilbook/id583277967)

This app offers an enhanced e-book reading experience, mimicking the comfort of physical books with features like 3D page rendering, automatic text scaling for vision, and integrated multimedia. It supports advanced annotation and search functionalities across multiple devices.

**Highlights:** 3D page rendering for a physical book feel, Automatic text scaling based on user's eyesight, Integrated multimedia playback (audio, video, animation), Multi-language text-to-speech with pronunciation guidance, Cross-device annotation sharing (notes, highlights, bookmarks), Advanced text search functionality

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Text to speech function addition | $9.99 | one-time |


## Frequently asked questions

### Is 리드애니 free?

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

### Is naeilBook free?

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

### Do 리드애니 or naeilBook have ads?

Neither 리드애니 nor naeilBook shows ads.

### Which is updated more often, 리드애니 or naeilBook?

리드애니 ships an update every 3 weeks, and naeilBook every 4 months. Most recently, 리드애니 was updated on November 6, 2026 and naeilBook on November 6, 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.*