# library.with.you vs 북크루

library.with.you and 북크루 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 28, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | library.with.you | 북크루 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | — | Free |
| Size | 81 MB | 30 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YONGWOO LEE](https://appshunter.io/developer/1891971068) | [Seonwo You](https://appshunter.io/developer/6797201584) |

## What reviewers say

### library.with.you

[App page](https://appshunter.io/ios/app/librarywithyou/id6761903778)

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

**In-app purchases:** none


### 북크루

[App page](https://appshunter.io/ios/app/id6797201582)

This app helps you finish books by reading with friends. Set reading goals, track progress together, and schedule meetups based on your reading pace. Your reading history is saved as a virtual bookshelf.

**Highlights:** Read with friends, Track reading progress, Set reading goals, Schedule meetups, Virtual bookshelf, Share quotes and notes

**In-app purchases:** none


## Frequently asked questions

### Is library.with.you free?

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

### Is 북크루 free?

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

### Do library.with.you or 북크루 have ads?

Neither library.with.you nor 북크루 shows ads.

### Which is updated more often, library.with.you or 북크루?

library.with.you ships an update every 4 days, and 북크루 every 4 days. Most recently, library.with.you was updated on October 28, 2026 and 북크루 on October 7, 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.*