# Sofa publishing E vs Naiin Reader

The clearest difference is review sentiment: Sofa publishing E at 100% against Naiin Reader's 33%. Sofa publishing E also leads on iOS requirement (11.0 vs 15.0). Naiin Reader's advantage is in-app purchases (none vs 10) and update cadence (every 5 weeks vs every 15 months). On price, ads and device support there is nothing between them.

Both are free to download. Sofa publishing E sells 10 one-off in-app purchases. Naiin Reader asks for nothing beyond the download.

Sofa publishing E ships an update every 15 months, Naiin Reader every 5 weeks. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sofa publishing E | Naiin Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.7 (6 ratings)](https://appshunter.io/ios/app/naiin-reader/id6680192386/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 107 MB | 37 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +17 | 17+ |
| Developer | [MEB Corporation Public Company Limited](https://appshunter.io/developer/436964329) | [Amarin Printing & Publishing Public Company Limited.](https://appshunter.io/developer/464708773) |

## What reviewers say

### Sofa publishing E

[App page](https://appshunter.io/ios/app/sofa-publishing-e-books-store/id1038860521)

Access a wide collection of e-books from Sofa publishing and its affiliates. Enjoy a new reading experience with your favorite books conveniently and affordably. Explore a diverse range of genres for endless reading pleasure.

**Highlights:** Vast e-book collection, Affordable digital books, Diverse genre selection, New reading experience, Portable digital library

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| เรือนไล่กา. | $0.99 | one-time |
| Cinderella’s ..่หาย)(1) | $3.99 | one-time |
| ดารันดา aaa | $5.99 | one-time |
| มั่งมีศรีศพ | $5.99 | one-time |
| ร่มเย็นเป็นศพ | $5.99 | one-time |
| ลำนำอเวจี a | $5.99 | one-time |
| HUNDRED YEARS ฆาตกาล | $6.99 | one-time |
| Lost Land เกาะที่ถูกลืม | $7.99 | one-time |
| PHUB ถวิล a | $7.99 | one-time |
| Always เรือนร่มงิ้ว | $7.99 | one-time |


### Naiin Reader

[App page](https://appshunter.io/ios/app/naiin-reader/id6680192386)

This application allows you to read digital books from a renowned Thai bookstore. It offers features for customizing your reading experience, syncing across devices, and tracking progress. Enjoy a vast library of e-books on your smartphone, tablet, or e-reader.

**Highlights:** Store thousands of books, Customize text size, font, and themes, Take notes and bookmark pages, Sync reading progress across devices, Track reading progress percentage, Supports PDF and EPUB formats, Zoom for high-resolution images

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

**In-app purchases:** none


## Frequently asked questions

### Is Sofa publishing E free?

Sofa publishing E is free to download, with in-app purchases available.

### Is Naiin Reader free?

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

### Do Sofa publishing E or Naiin Reader have ads?

Neither Sofa publishing E nor Naiin Reader shows ads.

### Which is updated more often, Sofa publishing E or Naiin Reader?

Sofa publishing E ships an update every 15 months, and Naiin Reader every 5 weeks. Most recently, Sofa publishing E was updated on October 8, 2026 and Naiin Reader on October 25, 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.*