Kois Reader vs Chapter2Next
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kois Reader
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.
- Access course manuals and videos
- Live in-course polling
- Automatic note backup and sync
- Share notes with participants
- Browse page thumbnails
- Navigation history
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The Kois Reader is the new and improved method for viewing Kois Course Materials. Access your course manuals, always pages, procedure checklist, videos, etc. ** Note: Course attendance required for materials access. New Features Include: + Live in-course polling from directly within the manual while at the Kois Center. + View document size before downloading. + Notes are automatically backed up and sync across devices. + Notes can be shared between participants within a course. + The notes list displays location of, date/time created, context of the note(s). + Browse through page thumbnails. + Forward and Back buttons, returns you to previous location(s) after jumping around content.
Chapter2Next
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Make dental consultations easy and engaging. Help patients see the value of treatments with stunning, truly interactive 3D. Try it for free for 30 days, then subscribe to continue using the application. Cancel anytime. Terms of Use: https://app.chapter2dental.com/terms
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Kois Reader | Chapter2Next |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (10 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 9 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 75 MB | 1.5 GB |
| Age rating | 4+ | 17+ |
| Developer | Kois Center | Chapter 2 Technologies inc. |
In-app purchases
Kois Reader
No in-app purchases
Chapter2Next
- Chapter2Next Monthly subscription1 Month trial$59.001 Month
Questions
Is Kois Reader free?
Is Chapter2Next free?
Do Kois Reader or Chapter2Next have ads?
Which is updated more often, Kois Reader or Chapter2Next?
Other comparisons
