# Readest vs Chaptify

The clearest difference is rating: Chaptify at 5.0 against Readest's 4.5. Chaptify also leads on in-app purchases (none vs 9) and review sentiment (100% vs 84%). Readest's advantage is update cadence (fortnightly vs every 2 months) and ratings volume (185 vs 10). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Readest sells 9 in-app purchases, starting at $4.99 per month. Chaptify asks for nothing beyond the download.

Chaptify holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Readest has 185 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 84% of Readest's written reviews are positive against 100% of Chaptify's.

Readest ships an update fortnightly, Chaptify every 2 months. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Readest | Chaptify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (185 ratings)](https://appshunter.io/ios/app/readest-ebook-reader/id6738622779/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/chaptify-reading-tracker/id6755592559/reviews)** |
| Number of ratings | **185** | 10 |
| Positive reviews | 83.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 57 MB | 82 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Bilingify LLC](https://appshunter.io/developer/1781524090) | [Chaptify LLC](https://appshunter.io/developer/1854694833) |

## What reviewers say

### Readest

[App page](https://appshunter.io/ios/app/readest-ebook-reader/id6738622779)

This app is a powerful ebook reader designed for deep thinkers and researchers. It offers advanced annotation tools, seamless device syncing, and robust library management with OPDS and Calibre support. Enjoy a distraction-free reading experience with customizable modes and multi-book viewing for enhanced study and analysis.

**Highlights:** OPDS Online Libraries, Calibre Integration, Sync Across Devices, Bookshelf Management, Customizable Reading Modes, Multi-Book View, Advanced Annotations & Highlights

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe to Plus Plan | $4.99 | per month |
| Subscribe to Pro Plan | $9.99 | per month |
| Subscribe to Plus Plan | $49.99 | per year |
| Subscribe to Pro Plan | $99.99 | per year |
| 1 GB | $9.99 | one-time |
| 2 GB | $14.99 | one-time |
| Full Customization | $19.99 | one-time |
| 5 GB | $29.99 | one-time |
| 10 GB | $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 Readest free?

Readest 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, Readest or Chaptify?

Chaptify is rated higher. Readest averages 4.5 out of 5 from 185 ratings, while Chaptify averages 5.0 from 10 ratings.

### Do Readest or Chaptify have ads?

Neither Readest nor Chaptify shows ads.

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

Readest ships an update fortnightly, and Chaptify every 2 months. Most recently, Readest was updated on October 14, 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.*