# 氢刻 vs 睿策云 REACHE

The clearest difference is update cadence: 睿策云 REACHE at every 3 days against 氢刻's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 氢刻 sells 8 one-off in-app purchases and 睿策云 REACHE sells 10 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

氢刻 ships an update every 3 weeks, 睿策云 REACHE every 3 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 氢刻 | 睿策云 REACHE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/ai/id1585104628/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 20 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [QingKe Tech Co., Ltd.](https://appshunter.io/developer/1584950202) | [Hangzhou Reache Digital Technology Co., Ltd.](https://appshunter.io/developer/1896579780) |

## What reviewers say

### 氢刻

[App page](https://appshunter.io/ios/app/ai/id1585104628)

This app helps you capture, organize, and recall information through a structured card system. It utilizes AI to extract key points and generate study materials like flashcards and quizzes. Share and access learning resources within a community to enhance your knowledge retention and thinking.

**Highlights:** Card-based note-taking, AI-powered key point extraction, Intelligent review and recall (Anki-style), Flashcard and quiz generation, Community sharing of card sets, Import notes from WeChat Read, Scientific statistics and progress tracking

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP of one month | $1.99 | one-time |
| 氢刻专业版-1个月 | $2.99 | one-time |
| VIP of one year | $12.99 | one-time |
| 氢刻专业版-1年 | $19.99 | one-time |
| VIP of three years | $29.99 | one-time |
| 氢刻专业版-3年 | $39.99 | one-time |
| Premium Lifetime | $69.99 | one-time |
| Pro Lifetime | $89.99 | one-time |


### 睿策云 REACHE

[App page](https://appshunter.io/ios/app/reache/id6779119397)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark Monthly | $0.99 | per month |
| Spark Yearly | $14.99 | per year |
| 10GB 私人存储空间年度订阅 | $19.99 | per year |
| 10,000 REACHE Credits | $0.99 | one-time |
| 31,500 REACHE Credits | $3.99 | one-time |
| 54,000 REACHE Credits | $6.99 | one-time |
| 112,000 REACHE Credits | $14.99 | one-time |
| 354,000 REACHE Credits | $39.99 | one-time |
| 610,000 REACHE Credits | $69.99 | one-time |
| 1,280,000 REACHE Credits | $149.99 | one-time |


## Frequently asked questions

### Is 氢刻 free?

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

### Is 睿策云 REACHE free?

睿策云 REACHE is free to download, with in-app purchases available.

### Do 氢刻 or 睿策云 REACHE have ads?

Neither 氢刻 nor 睿策云 REACHE shows ads.

### Which is updated more often, 氢刻 or 睿策云 REACHE?

氢刻 ships an update every 3 weeks, and 睿策云 REACHE every 3 days. Most recently, 氢刻 was updated on November 7, 2026 and 睿策云 REACHE on October 31, 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.*