# Booklio vs 栞灯

The clearest difference is in-app purchases: 栞灯 at none against Booklio's 1. Booklio's advantage is update cadence (every 9 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

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

Booklio ships an update every 9 days, 栞灯 every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Booklio | 栞灯 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 12 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Careo Limited](https://appshunter.io/developer/1895953155) | [ココロAI合同会社](https://appshunter.io/developer/1818743242) |

## What reviewers say

### Booklio

[App page](https://appshunter.io/ios/app/booklio-book-tracker/id6764900083)

This app helps you discover books, build a personal library, and track your reading progress. Organize your collection, set goals, and view statistics with a clean, intuitive interface. Unlock advanced features and an ad-free experience with a Pro upgrade.

**Highlights:** Book discovery, Barcode scanning, Personal library building, Reading status tracking, Book rating and management, Reading statistics, Yearly reading goals

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Booklio Pro | $9.99 | one-time |


### 栞灯

[App page](https://appshunter.io/ios/app/id6799999846)

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

**In-app purchases:** none


## Frequently asked questions

### Is Booklio free?

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

### Is 栞灯 free?

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

### Do Booklio or 栞灯 have ads?

Both Booklio and 栞灯 show ads.

### Which is updated more often, Booklio or 栞灯?

Booklio ships an update every 9 days, and 栞灯 every 2 months. Most recently, Booklio was updated on October 24, 2026 and 栞灯 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.*