# 知書Nowbook vs Kono@

The clearest difference is rating: Kono@ at 5.0 against 知書Nowbook's 4.5. Kono@ also leads on in-app purchases (none vs 8). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 知書Nowbook sells 8 one-off in-app purchases. Kono@ asks for nothing beyond the download.

Kono@ holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 16, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 知書Nowbook | Kono@ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/nowbook/id1446373183/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kono/id1504824739/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 45 MB | 183 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sino United Electronic Publishing Limited](https://appshunter.io/developer/660144353) | [Kono Digital Inc.](https://appshunter.io/developer/477224689) |

## What reviewers say

### 知書Nowbook

[App page](https://appshunter.io/ios/app/nowbook/id1446373183)

This platform offers a comprehensive reading experience, combining e-books, audiobooks, courses, and video content. It features a vast collection of Chinese literature and aims to be a leading Cantonese audiobook resource.

**Highlights:** Extensive e-book library, Cantonese audiobook collection, Multimedia courses, Author interviews and video content, Daily content updates, Hong Kong and international Chinese literature

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8知書幣 | $0.99 | one-time |
| 38知書幣 | $4.99 | one-time |
| 58知書幣 | $7.99 | one-time |
| 80知書幣 | $9.99 | one-time |
| 193知書幣 | $23.99 | one-time |
| 248知書幣 | $24.99 | one-time |
| 298知書幣 | $36.99 | one-time |
| 403知書幣 | $48.99 | one-time |


### Kono@

[App page](https://appshunter.io/ios/app/kono/id1504824739)

This app provides a digital magazine platform for businesses to enhance customer service. Customers can access a wide variety of international magazines without registration, using convenient login methods like GPS or Wi-Fi. It offers a personalized search experience and saves businesses space and costs associated with physical magazines.

**Highlights:** Access to 180+ best-selling magazines, No registration required for customers, Login via GPS, Wi-Fi, or digital membership, Personalized keyword search for articles, Cross-device friendly reading experience, Saves space and costs for businesses

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 知書Nowbook free?

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

### Is Kono@ free?

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

### Which has better reviews, 知書Nowbook or Kono@?

Kono@ is rated higher. 知書Nowbook averages 4.5 out of 5 from 2 ratings, while Kono@ averages 5.0 from 1 ratings.

### Do 知書Nowbook or Kono@ have ads?

Neither 知書Nowbook nor Kono@ shows ads.

### Which is updated more often, 知書Nowbook or Kono@?

知書Nowbook ships an update every 2 months, and Kono@ every 2 months. Most recently, 知書Nowbook was updated on July 16, 2026 and Kono@ on September 18, 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.*