# RU Library e vs SE

The clearest difference is update cadence: RU Library e at monthly against SE's every 6 months. RU Library e also leads on iOS requirement (8.0 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.

RU Library e ships an update monthly, SE every 6 months. The most recent releases landed on October 29, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | RU Library e | SE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 19.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | — | Free |
| Size | 9 MB | 20 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [STAQ Technologies Co., Ltd.](https://appshunter.io/developer/506659247) | [BOOKDOSE COMPANY LIMITED](https://appshunter.io/developer/459445000) |

## What reviewers say

### RU Library e

[App page](https://appshunter.io/ios/app/ru-library-e-book/id933694543)

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

**In-app purchases:** none


### SE

[App page](https://appshunter.io/ios/app/se-ed-e-library/id1498026889)

Access a vast collection of licensed e-books from leading Thai publishers through a professional reader platform. This service simplifies e-book access for organizations and individuals.

**Highlights:** Professional e-book reader platform, Access licensed e-books, Collaboration with leading Thai publishers, Facilitates organizational access, Easy e-book discovery

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RU Library e free?

RU Library e is free to download, with no in-app purchases.

### Is SE free?

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

### Do RU Library e or SE have ads?

Neither RU Library e nor SE shows ads.

### Which is updated more often, RU Library e or SE?

RU Library e ships an update monthly, and SE every 6 months. Most recently, RU Library e was updated on October 29, 2026 and SE on November 7, 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.*