# 书巢 vs Libris

The clearest difference is update cadence: 书巢 at weekly against Libris's fortnightly. 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.

书巢 ships an update weekly, Libris fortnightly. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 书巢 | Libris |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6760033928/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | — |
| Size | 40 MB | 3 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [wenlong wang](https://appshunter.io/developer/1054919086) | [力天 胡](https://appshunter.io/developer/1892227489) |

## What reviewers say

### 书巢

[App page](https://appshunter.io/ios/app/id6760033928)

Digitize your physical book collection with this app. Easily add books by scanning ISBNs, view your library in multiple formats, and track your reading habits and collection value. Data syncs across devices for secure backup.

**Highlights:** Scan ISBNs for automatic book data, Multiple library view modes, Collection statistics and value tracking, Cloud data sync and backup, Cross-device compatibility

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Libris

[App page](https://appshunter.io/ios/app/libris/id6782365138)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 书巢 free?

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

### Is Libris free?

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

### Do 书巢 or Libris have ads?

Neither 书巢 nor Libris shows ads.

### Which is updated more often, 书巢 or Libris?

书巢 ships an update weekly, and Libris fortnightly. Most recently, 书巢 was updated on October 2, 2026 and Libris on September 29, 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.*