# Codex Reader Early Access vs Chapters

Codex Reader Early Access and Chapters are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Codex Reader Early Access sells 1 one-off in-app purchase and Chapters sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Codex Reader Early Access | Chapters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/codex-reader-early-access/id6762022936/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 110 MB | 158 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cameron Green](https://appshunter.io/developer/1493306411) | [Kissan Tejas heggadey](https://appshunter.io/developer/1868776090) |

## What reviewers say

### Codex Reader Early Access

[App page](https://appshunter.io/ios/app/codex-reader-early-access/id6762022936)

Organize and enjoy your existing digital books and audiobooks in one unified library. Seamlessly switch between reading and listening with synchronized text and narration, all accessible offline. Customize your reading experience with extensive options and device integrations.

**Highlights:** Unified book and audiobook library, Readaloud synchronized text and narration, Offline access to downloaded content, CarPlay and Siri integration, Customizable typography and playback, Home Screen widgets and Live Activity

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codex Premium | $6.99 | one-time |


### Chapters

[App page](https://appshunter.io/ios/app/chapters-book-tracker-and-tbr/id6791227184)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chapters - Book Tracker & TBR | $7.99 | per 7 days |
| Chapters - Book Tracker & TBR | $24.99 | per year |
| Chapters - Book Tracker & TBR | $39.99 | per year |


## Frequently asked questions

### Is Codex Reader Early Access free?

Codex Reader Early Access is free to download, with in-app purchases available.

### Is Chapters free?

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

### Do Codex Reader Early Access or Chapters have ads?

Neither Codex Reader Early Access nor Chapters shows ads.

### Which is updated more often, Codex Reader Early Access or Chapters?

Codex Reader Early Access ships an update every 2 weeks, and Chapters every 2 weeks. Most recently, Codex Reader Early Access was updated on October 31, 2026 and Chapters on November 5, 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.*