# PocketShelf vs Chaptify

The clearest difference is rating: Chaptify at 5.0 against PocketShelf's 4.4. Chaptify also leads on in-app purchases (none vs 4) and review sentiment (100% vs 85%). PocketShelf's advantage is update cadence (every 2 weeks vs every 2 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. PocketShelf sells 4 in-app purchases, starting at $3.99 per month. Chaptify asks for nothing beyond the download.

Chaptify holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 8 and 10 respectively. Written reviews point the same way: 85% of PocketShelf's written reviews are positive against 100% of Chaptify's.

PocketShelf ships an update every 2 weeks, Chaptify every 2 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | PocketShelf | Chaptify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/pocketshelf-tbr-book-tracker/id6745476834/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/chaptify-reading-tracker/id6755592559/reviews)** |
| Number of ratings | 8 | **10** |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 159 MB | 82 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Klemens Strasser](https://appshunter.io/developer/889417671) | [Chaptify LLC](https://appshunter.io/developer/1854694833) |

## What reviewers say

### PocketShelf

[App page](https://appshunter.io/ios/app/pocketshelf-tbr-book-tracker/id6745476834)

Easily organize your book collection and track your reading progress. Save notes, get session recaps, and start reading directly from your home screen.

**Highlights:** Organize book library, Track reading sessions, Add notes and summaries, Home screen widget, Accessibility features, AI-powered recaps

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $19.99 | per year |
| One Extra Book Slot | $4.99 | one-time |
| Lifetime | $49.99 | one-time |


### Chaptify

[App page](https://appshunter.io/ios/app/chaptify-reading-tracker/id6755592559)

Organize your reading, discover new books, and connect with friends. Save notes, highlights, and get AI-powered insights to enhance your reading experience and find your next favorite title faster.

**Highlights:** Personalized book recommendations, Reading progress tracking, Want to Read list, Ratings and reviews, Friends feed and activity, Notes, highlights, and annotations, AI summaries, In-app discussions

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

**In-app purchases:** none


## Frequently asked questions

### Is PocketShelf free?

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

### Is Chaptify free?

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

### Which has better reviews, PocketShelf or Chaptify?

Chaptify is rated higher. PocketShelf averages 4.4 out of 5 from 8 ratings, while Chaptify averages 5.0 from 10 ratings.

### Do PocketShelf or Chaptify have ads?

Neither PocketShelf nor Chaptify shows ads.

### Which is updated more often, PocketShelf or Chaptify?

PocketShelf ships an update every 2 weeks, and Chaptify every 2 months. Most recently, PocketShelf was updated on October 13, 2026 and Chaptify on October 9, 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.*