# Bangchak eLibrary vs OIC E

The clearest difference is iOS requirement: Bangchak eLibrary at 9.0 against OIC E's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Bangchak eLibrary | OIC E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Size | 14 MB | 17 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) | [Office of Insurance Commission](https://appshunter.io/developer/967700749) |

## What reviewers say

### Bangchak eLibrary

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

**Features:** macOS Compatibility

**In-app purchases:** none


### OIC E

[App page](https://appshunter.io/ios/app/oic-e-library/id1622806992)

**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 OIC E free?

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

### Do Bangchak eLibrary or OIC E have ads?

Neither Bangchak eLibrary nor OIC E shows ads.

### Which is updated more often, Bangchak eLibrary or OIC E?

Bangchak eLibrary ships an update every 4 months, and OIC E every 4 months. Most recently, Bangchak eLibrary was updated on October 10, 2026 and OIC E on October 1, 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.*