# RU eBook Store vs WISIMO

The clearest difference is update cadence: WISIMO at weekly against RU eBook Store's every 4 months. RU eBook Store's advantage is iOS requirement (6.0 vs 16.6). 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 eBook Store ships an update every 4 months, WISIMO weekly. The most recent releases landed on July 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | RU eBook Store | WISIMO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 29 MB | 20 MB |
| Requires iOS | **6.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Openserve Co.,Ltd.](https://appshunter.io/developer/479158615) | [ARIP](https://appshunter.io/developer/526304677) |

## What reviewers say

### RU eBook Store

[App page](https://appshunter.io/ios/app/ru-ebook-store/id715376893)

Organize and categorize your digital library, including books, magazines, and newspapers. Offers multiple display options and a realistic page-turning experience with zoom functionality for easy reading. Find titles quickly with search by name, author, or publisher.

**Highlights:** Categorize books, magazines, newspapers, Multiple display modes (cover, spine, detail), Search by title, author, publisher, Realistic page-turning animation, Zoom functionality for content

**Features:** macOS Compatibility

**In-app purchases:** none


### WISIMO

[App page](https://appshunter.io/ios/app/wisimo/id1496736430)

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

**In-app purchases:** none


## Frequently asked questions

### Is RU eBook Store free?

RU eBook Store is free to download, with no in-app purchases.

### Is WISIMO free?

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

### Do RU eBook Store or WISIMO have ads?

Neither RU eBook Store nor WISIMO shows ads.

### Which is updated more often, RU eBook Store or WISIMO?

RU eBook Store ships an update every 4 months, and WISIMO weekly. Most recently, RU eBook Store was updated on July 19, 2026 and WISIMO on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*