# Kois Reader vs Chapter2Next

The clearest difference is in-app purchases: Kois Reader at none against Chapter2Next's 1. Chapter2Next's advantage is update cadence (every 5 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Chapter2Next sells 1 in-app purchase, starting at $59.00 per month. Kois Reader asks for nothing beyond the download.

Kois Reader ships an update every 9 months, Chapter2Next every 5 months. The most recent releases landed on October 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Kois Reader | Chapter2Next |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (10 ratings)](https://appshunter.io/ios/app/kois-reader/id1132199528/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 months** |
| Monetization | Free | — |
| Size | 75 MB | 1.5 GB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kois Center](https://appshunter.io/developer/513136947) | [Chapter 2 Technologies inc.](https://appshunter.io/developer/1340632671) |

## What reviewers say

### Kois Reader

[App page](https://appshunter.io/ios/app/kois-reader/id1132199528)

Access Kois Course materials, including manuals, checklists, and videos. Features live polling, automatic note backup and syncing across devices, and the ability to share notes with other participants. Requires course attendance for full access.

**Highlights:** Access course manuals and videos, Live in-course polling, Automatic note backup and sync, Share notes with participants, Browse page thumbnails, Navigation history

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

**In-app purchases:** none


### Chapter2Next

[App page](https://appshunter.io/ios/app/chapter2next/id6760551490)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chapter2Next Monthly subscription | $59.00 | per month |


## Frequently asked questions

### Is Kois Reader free?

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

### Is Chapter2Next free?

Chapter2Next is free to download, with in-app purchases available.

### Do Kois Reader or Chapter2Next have ads?

Neither Kois Reader nor Chapter2Next shows ads.

### Which is updated more often, Kois Reader or Chapter2Next?

Kois Reader ships an update every 9 months, and Chapter2Next every 5 months. Most recently, Kois Reader was updated on October 8, 2026 and Chapter2Next on September 21, 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.*