# Bangchak eLibrary vs BookPro Reader

The clearest difference is update cadence: Bangchak eLibrary at every 4 months against BookPro Reader's every 31 months. Bangchak eLibrary also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bangchak eLibrary ships an update every 4 months, BookPro Reader every 31 months. Both last shipped on October 10, 2026.

## The numbers

| Metric | Bangchak eLibrary | BookPro Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 31 months |
| Size | 14 MB | 20 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [BOOKDOSE COMPANY LIMITED](https://appshunter.io/developer/459445000) | [Prajuab Sahaporn-udomgarn](https://appshunter.io/developer/1597075593) |

## What reviewers say

### Bangchak eLibrary

[App page](https://appshunter.io/ios/app/bangchak-elibrary/id1357556986)

**Features:** macOS Compatibility

**In-app purchases:** none


### BookPro Reader

[App page](https://appshunter.io/ios/app/bookpro-reader/id6450408133)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bangchak eLibrary free?

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

### Is BookPro Reader free?

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

### Do Bangchak eLibrary or BookPro Reader have ads?

Neither Bangchak eLibrary nor BookPro Reader shows ads.

### Which is updated more often, Bangchak eLibrary or BookPro Reader?

Bangchak eLibrary ships an update every 4 months, and BookPro Reader every 31 months. Most recently, Bangchak eLibrary was updated on October 10, 2026 and BookPro Reader on October 10, 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.*