# ASTAR 4D vs Живая книга

The clearest difference is update cadence: ASTAR 4D at every 5 months against Живая книга's every 10 months. On price, review sentiment, 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.

ASTAR 4D ships an update every 5 months, Живая книга every 10 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | ASTAR 4D | Живая книга |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (9 ratings)](https://appshunter.io/ios/app/astar-4d/id1490993407/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | **14.3% of reviews** | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 1.0 GB | 320 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [integer AR](https://appshunter.io/developer/1156869823) | [Aleksandr Volodin](https://appshunter.io/developer/1577560183) |

## What reviewers say

### ASTAR 4D

[App page](https://appshunter.io/ios/app/astar-4d/id1490993407)

This educational app uses augmented reality to bring printed books to life. It transforms static images into interactive 3D models, enhancing learning for students. Explore anatomy, space, technology, and nature through engaging visualizations and audio.

**Highlights:** Augmented reality 3D models, Interactive visualizations, Spatial reasoning development, Imagination enhancement, Volume design skills, Audio accompaniment

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ASTAR 4D free?

ASTAR 4D is free to download, with no in-app purchases.

### Is Живая книга free?

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

### Do ASTAR 4D or Живая книга have ads?

Neither ASTAR 4D nor Живая книга shows ads.

### Which is updated more often, ASTAR 4D or Живая книга?

ASTAR 4D ships an update every 5 months, and Живая книга every 10 months. Most recently, ASTAR 4D was updated on November 3, 2026 and Живая книга on November 3, 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.*