# chapterly vs Book Tracker

The clearest difference is in-app purchases: chapterly at none against Book Tracker's 2. chapterly also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Book Tracker sells 2 in-app purchases, starting at $2.99 per 7 days. chapterly asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | chapterly | Book Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chapterly/id6755092891/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 49 MB | 18 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nishant Gautam](https://appshunter.io/developer/1821097071) | [Bahattin Duran](https://appshunter.io/developer/1677311418) |

## What reviewers say

### chapterly

[App page](https://appshunter.io/ios/app/chapterly/id6755092891)

Organize and personalize your digital book collection. Enjoy a focused reading environment with robust features for book enthusiasts.

**Highlights:** Organize digital library, Personalize book collection, Distraction-free reading, Powerful reading tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Book Tracker

[App page](https://appshunter.io/ios/app/book-tracker-shelflog/id6767477437)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShelfLog Premium — Weekly | $2.99 | per 7 days |
| ShelfLog Premium — Monthly | $6.99 | per month |


## Frequently asked questions

### Is chapterly free?

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

### Is Book Tracker free?

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

### Do chapterly or Book Tracker have ads?

Neither chapterly nor Book Tracker shows ads.

### Which is updated more often, chapterly or Book Tracker?

chapterly ships an update every 2 weeks, and Book Tracker every 2 weeks. Most recently, chapterly was updated on October 21, 2026 and Book Tracker on October 25, 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.*