# bbitbbitbook vs 북카이브

The clearest difference is in-app purchases: 북카이브 at none against bbitbbitbook's 1. 북카이브 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. bbitbbitbook sells 1 one-off in-app purchase. 북카이브 asks for nothing beyond the download.

bbitbbitbook ships an update every 10 days, 북카이브 every 5 days. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | bbitbbitbook | 북카이브 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 78.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Ad-supported | — |
| Size | 102 MB | 79 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SunHyeob Kim](https://appshunter.io/developer/946982071) | [Lightsoft](https://appshunter.io/developer/1517333240) |

## What reviewers say

### bbitbbitbook

[App page](https://appshunter.io/ios/app/bbitbbitbook/id1671783078)

This app helps you track your reading habits by allowing you to log books, add notes with photos, and view reading statistics. Earn rewards and collect characters as you build your personal digital library.

**Highlights:** Book logging and search, Add notes with photos and OCR, Reading schedule and reminders, Digital reading journal with rewards, Reading statistics and graphs, Collectible characters

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 제거 | $1.99 | one-time |


### 북카이브

[App page](https://appshunter.io/ios/app/id6742368090)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is bbitbbitbook free?

bbitbbitbook is free to download, with in-app purchases available.

### Is 북카이브 free?

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

### Do bbitbbitbook or 북카이브 have ads?

bbitbbitbook shows ads; 북카이브 does not.

### Which is updated more often, bbitbbitbook or 북카이브?

bbitbbitbook ships an update every 10 days, and 북카이브 every 5 days. Most recently, bbitbbitbook was updated on October 8, 2026 and 북카이브 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.*