# 清醒时代 vs Hambook

The clearest difference is in-app purchases: 清醒时代 at none against Hambook's 3. 清醒时代 also leads on iOS requirement (11.0 vs 26.0). Hambook's advantage is update cadence (every 6 weeks vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. Hambook sells 3 one-off in-app purchases. 清醒时代 asks for nothing beyond the download.

清醒时代 ships an update every 19 months, Hambook every 6 weeks. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 清醒时代 | Hambook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hambook/id6740775311/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 38 MB | 44 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen ShengMaGe Technology Co. Ltd.](https://appshunter.io/developer/1133880805) | [柳健 钟](https://appshunter.io/developer/1791450239) |

## What reviewers say

### 清醒时代

[App page](https://appshunter.io/ios/app/id6443982165)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hambook

[App page](https://appshunter.io/ios/app/hambook/id6740775311)

This app aggregates global news and blog content through RSS feeds, offering AI-powered summarization and keyword highlighting to boost reading efficiency. It provides reading statistics for habit optimization and features a minimalist, ad-free design for an immersive single-handed reading experience.

**Highlights:** RSS feed aggregation, AI content summarization, Keyword highlighting, Reading statistics, Minimalist design, Single-handed operation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Reader: 1-Month | $3.99 | one-time |
| AI Reader: 3-Month | $9.99 | one-time |
| AI Reader: 12-Month | $29.99 | one-time |


## Frequently asked questions

### Is 清醒时代 free?

清醒时代 is free to download, with no in-app purchases.

### Is Hambook free?

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

### Do 清醒时代 or Hambook have ads?

Neither 清醒时代 nor Hambook shows ads.

### Which is updated more often, 清醒时代 or Hambook?

清醒时代 ships an update every 19 months, and Hambook every 6 weeks. Most recently, 清醒时代 was updated on November 7, 2026 and Hambook on November 12, 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.*