# Библиотека Alpina Digital vs Линк Чаты

The clearest difference is rating: Библиотека Alpina Digital at 4.9 against Линк Чаты's 2.9. Библиотека Alpina Digital also leads on review sentiment (36% vs 20%). Линк Чаты's advantage is monetization model (free vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

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

Библиотека Alpina Digital holds the better App Store score, 4.9 against 2.9. Both are backed by a comparable volume of ratings — 16 and 16 respectively. Written reviews point the same way: 36% of Библиотека Alpina Digital's written reviews are positive against 20% of Линк Чаты's.

Библиотека Alpina Digital ships an update every 2 weeks, Линк Чаты weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Библиотека Alpina Digital | Линк Чаты |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/alpina-digital/id1332653836/reviews)** | [2.9 (16 ratings)](https://appshunter.io/ios/app/id6449545930/reviews) |
| Number of ratings | 16 | 16 |
| Positive reviews | **36.5% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Subscription | **Free** |
| Size | 109 MB | 257 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Alpina Publisher (RU)](https://appshunter.io/developer/429622054) | [VEBINAR TEKHNOLOGII, OOO](https://appshunter.io/developer/1689282001) |

## What reviewers say

### Библиотека Alpina Digital

[App page](https://appshunter.io/ios/app/alpina-digital/id1332653836)

Access a vast digital library of business books, audio, video, and summaries focused on management, marketing, personal effectiveness, and more. Enhance team skills with curated content and branded applications, fostering collaborative learning and knowledge sharing.

**Highlights:** 4000+ business books, audio, video, and summaries, Content on management, marketing, personal effectiveness, sales, leadership, Audiobooks and book summaries, English language books and IT literature, Video courses from business coaches, Branded app with HR dashboard and statistics, Book collections and collaborative reading, Upload personal documents (epub, pdf, video)

**Features:** macOS Compatibility

**In-app purchases:** none


### Линк Чаты

[App page](https://appshunter.io/ios/app/id6449545930)

A business messenger designed for internal team communication, offering familiar channel-based chat, quick file sharing, and one-click conference calls. It supports multiple organizations and provides flexible privacy settings for secure team coordination.

**Highlights:** Channel-based communication, Fast performance, Multiple organization support, Team coordination, Conference calls (audio/video), File and document sharing, Threaded conversations

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Библиотека Alpina Digital free?

Библиотека Alpina Digital is free to download, with no in-app purchases.

### Is Линк Чаты free?

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

### Which has better reviews, Библиотека Alpina Digital or Линк Чаты?

Библиотека Alpina Digital is rated higher. Библиотека Alpina Digital averages 4.9 out of 5 from 16 ratings, while Линк Чаты averages 2.9 from 16 ratings.

### Do Библиотека Alpina Digital or Линк Чаты have ads?

Neither Библиотека Alpina Digital nor Линк Чаты shows ads.

### Which is updated more often, Библиотека Alpina Digital or Линк Чаты?

Библиотека Alpina Digital ships an update every 2 weeks, and Линк Чаты weekly. Most recently, Библиотека Alpina Digital was updated on October 24, 2026 and Линк Чаты on October 24, 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.*