# Живая книга vs integer AR

The clearest difference is update cadence: integer AR at every 2 months against Живая книга's every 10 months. integer AR also leads on iOS requirement (12.0 vs 14.0). 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.

Живая книга ships an update every 10 months, integer AR every 2 months. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Живая книга | integer AR |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 320 MB | 172 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Volodin](https://appshunter.io/developer/1577560183) | [integer AR](https://appshunter.io/developer/1156869823) |

## What reviewers say

### Живая книга

[App page](https://appshunter.io/ios/app/id1577560181)

Explore encyclopedic content with augmented reality, bringing 3D objects to life. Capture photos and videos with these interactive elements to share your discoveries on social media. This free application offers an engaging way to learn about the world.

**Highlights:** Augmented reality encyclopedia content, Interactive 3D objects, Photo and video capture, Social media sharing, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


### integer AR

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Живая книга free?

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

### Is integer AR free?

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

### Do Живая книга or integer AR have ads?

Neither Живая книга nor integer AR shows ads.

### Which is updated more often, Живая книга or integer AR?

Живая книга ships an update every 10 months, and integer AR every 2 months. Most recently, Живая книга was updated on September 20, 2026 and integer AR on September 22, 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.*