# ASTAR 4D vs Свет. Книги и аудиокниги

The clearest difference is rating: Свет. Книги и аудиокниги at 5.0 against ASTAR 4D's 2.5. Свет. Книги и аудиокниги also leads on review sentiment (55% vs 14%) and update cadence (every 2 weeks vs every 5 months). ASTAR 4D's advantage is ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Свет. Книги и аудиокниги holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 14% of ASTAR 4D's written reviews are positive against 55% of Свет. Книги и аудиокниги's.

ASTAR 4D ships an update every 5 months, Свет. Книги и аудиокниги every 2 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ASTAR 4D | Свет. Книги и аудиокниги |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (8 ratings)](https://appshunter.io/ios/app/astar-4d/id1490993407/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6454670143/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 14.3% of reviews | **55.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 1.0 GB | 61 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [integer AR](https://appshunter.io/developer/1156869823) | [FGBU RGB](https://appshunter.io/developer/573497265) |

## 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


### Свет. Книги и аудиокниги

[App page](https://appshunter.io/ios/app/id6454670143)

Explore a vast library of classic and contemporary books, both for reading and listening. Engage with expert articles, stories, and interactive tests to deepen your understanding of literature and science. Track your reading progress and set personal goals.

**Highlights:** Read and listen to books online and offline, Expert articles and stories about literature, Interactive knowledge tests, Track reading achievements and set goals, Search by title, author, tags, or age, Offline access to downloaded books

**In-app purchases:** none


## Frequently asked questions

### Is ASTAR 4D free?

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

### Is Свет. Книги и аудиокниги free?

Свет. Книги и аудиокниги is free to download, with no in-app purchases.

### Which has better reviews, ASTAR 4D or Свет. Книги и аудиокниги?

Свет. Книги и аудиокниги is rated higher. ASTAR 4D averages 2.5 out of 5 from 8 ratings, while Свет. Книги и аудиокниги averages 5.0 from 2 ratings.

### Do ASTAR 4D or Свет. Книги и аудиокниги have ads?

Neither ASTAR 4D nor Свет. Книги и аудиокниги shows ads.

### Which is updated more often, ASTAR 4D or Свет. Книги и аудиокниги?

ASTAR 4D ships an update every 5 months, and Свет. Книги и аудиокниги every 2 weeks. Most recently, ASTAR 4D was updated on October 26, 2026 and Свет. Книги и аудиокниги on October 27, 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.*