# integer AR vs WB Книги

The clearest difference is update cadence: WB Книги at weekly against integer AR's every 2 months. integer AR's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, 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.

integer AR ships an update every 2 months, WB Книги weekly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | integer AR | WB Книги |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/wb/id6739949061/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 41.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 172 MB | 141 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [integer AR](https://appshunter.io/developer/1156869823) | [WB FZE](https://appshunter.io/developer/1763850349) |

## What reviewers say

### integer AR

[App page](https://appshunter.io/ios/app/integer-ar/id1634626496)

**Features:** macOS Compatibility

**In-app purchases:** none


### WB Книги

[App page](https://appshunter.io/ios/app/wb/id6739949061)

Explore vast literary worlds by reading, listening to, and purchasing books. Engage with communities of fellow readers, share your thoughts, and discover new titles through personalized recommendations. Enjoy offline access to your favorite stories.

**Highlights:** Read, listen, and buy books, Join book communities, Offline reading and listening, Customizable reading experience, Personalized recommendations, Wide genre selection

**In-app purchases:** none


## Frequently asked questions

### Is integer AR free?

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

### Is WB Книги free?

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

### Do integer AR or WB Книги have ads?

Neither integer AR nor WB Книги shows ads.

### Which is updated more often, integer AR or WB Книги?

integer AR ships an update every 2 months, and WB Книги weekly. Most recently, integer AR was updated on September 22, 2026 and WB Книги on September 21, 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.*