# SET e vs ARNBOOK

The clearest difference is review sentiment: SET e at 100% against ARNBOOK's 42%. SET e also leads on rating (5.0 vs 1.2) and iOS requirement (12.0 vs 15.5). ARNBOOK's advantage is update cadence (every 3 weeks vs every 11 months) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SET e sells 10 one-off in-app purchases and ARNBOOK sells 17 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SET e holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: ARNBOOK has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of SET e's written reviews are positive against 42% of ARNBOOK's.

SET e ships an update every 11 months, ARNBOOK every 3 weeks. The most recent releases landed on August 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | SET e | ARNBOOK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/set-e-book-application/id584346314/reviews)** | [1.2 (5 ratings)](https://appshunter.io/ios/app/arnbook/id1543409494/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | **100.0% of reviews** | 42.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 119 MB | 117 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MEB Corporation Public Company Limited](https://appshunter.io/developer/436964329) | [ARN BOOK COMPANY LIMITED](https://appshunter.io/developer/1543409856) |

## What reviewers say

### SET e

[App page](https://appshunter.io/ios/app/set-e-book-application/id584346314)

This app provides a comprehensive learning resource for financial independence through investment and professional knowledge in securities. It covers personal finance, business management, and various investment instruments, including funds, bonds, stocks, and derivatives. It also offers study materials for financial certifications and resources for young investors.

**Highlights:** Easy-to-use bookstore with diverse books, Sample books for trial reading, Offline reading capability, Adjustable reading modes (night/sepia, brightness), Note-taking and drawing within books, Bookmarking and auto-save reading progress, Social sharing of favorite books

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| แนวทางปฏิบัติสำหรั..ลงทุน | $1.99 | one-time |
| อยากรวยต้องรู้ 1: ..นำทาง | $2.99 | one-time |
| ตามหาหุ้นตัวแรก เว..งใหม่ | $2.99 | one-time |
| หนังสือราคา 2.99 USD | $2.99 | one-time |
| จัดทัพลงทุน ตอน รว..นมัติ | $3.99 | one-time |
| กลยุทธหุ้นห่านทอง..ที่ 5 | $3.99 | one-time |
| หนังสือราคา 3.99 USD | $3.99 | one-time |
| THE JITTA WAY: วิถ..ุณค่า | $4.99 | one-time |
| ตามหาหุ้นตัวแรก | $5.99 | one-time |
| ตลาดการเงินและการล..บปรุง | $11.99 | one-time |


### ARNBOOK

[App page](https://appshunter.io/ios/app/arnbook/id1543409494)

This app facilitates the buying and selling of both physical books and e-books in one place. It aims to support writers and publishers through digital channels, making it easier for readers to discover books they'll love. Features include pre-orders, print-on-demand, and a unified shipping service for books from different publishers.

**Highlights:** Buy physical books and e-books, Support writers and publishers, Pre-order books with premium benefits, Print-on-demand service, Read samples before buying, Unified shipping for multiple publishers, Loyalty program and discounts

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| สินค้าราคา 109 บาท | $2.99 | one-time |
| สินค้าราคา 129 บาท | $3.99 | one-time |
| หนังสือราคา 249 บาท | $6.99 | one-time |
| สินค้าราคา 249 บาท | $6.99 | one-time |
| หนังสือราคา 299 บาท | $7.99 | one-time |
| หนังสือราคา 349 บาท | $9.99 | one-time |
| สินค้าราคา 349 บาท | $9.99 | one-time |
| สินค้าราคา 399 บาท | $9.99 | one-time |
| หนังสือราคา 329 บาท | $10.99 | one-time |
| หนังสือราคา 399 บาท | $10.99 | one-time |
| หนังสือราคา 429 บาท | $11.99 | one-time |
| สินค้าราคา 429 บาท | $11.99 | one-time |
| หนังสือราคา 399 บาท | $12.99 | one-time |
| หนังสือราคา 479 บาท | $12.99 | one-time |
| สินค้าราคา 499 บาท | $12.99 | one-time |
| หนังสือราคา 449 บาท | $14.99 | one-time |
| หนังสือราคา 549 บาท | $14.99 | one-time |


## Frequently asked questions

### Is SET e free?

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

### Is ARNBOOK free?

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

### Which has better reviews, SET e or ARNBOOK?

SET e is rated higher. SET e averages 5.0 out of 5 from 1 ratings, while ARNBOOK averages 1.2 from 5 ratings.

### Do SET e or ARNBOOK have ads?

Neither SET e nor ARNBOOK shows ads.

### Which is updated more often, SET e or ARNBOOK?

SET e ships an update every 11 months, and ARNBOOK every 3 weeks. Most recently, SET e was updated on August 13, 2026 and ARNBOOK on September 23, 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.*