# 买卖时机 vs 短线选股王

The clearest difference is in-app purchases: 买卖时机 at none against 短线选股王's 3. 买卖时机 also leads on update cadence (weekly vs every 3 weeks) and review sentiment (100% vs 89%). 短线选股王's advantage is ads (none vs shown). On price, monetization model, device support and iOS requirement there is nothing between them.

Both are free to download. 短线选股王 sells 3 one-off in-app purchases. 买卖时机 asks for nothing beyond the download.

买卖时机 ships an update weekly, 短线选股王 every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 买卖时机 | 短线选股王 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 89.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 14 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Wuchuan View Technology Co., Ltd](https://appshunter.io/developer/1504477971) | [CaiYunDuoDuo LLC](https://appshunter.io/developer/1833881651) |

## What reviewers say

### 买卖时机

[App page](https://appshunter.io/ios/app/id6462672053)

This app helps investors gauge stock and ETF market sentiment. It provides visual charts and textual descriptions of current market heat and investor mood. Gain deeper market insights to make more informed investment decisions.

**Highlights:** Market sentiment analysis, ETF and stock market heat, Investor mood indicators, Visual charts and graphs, In-depth market analysis

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

**In-app purchases:** none


### 短线选股王

[App page](https://appshunter.io/ios/app/k/id6751188047)

This AI-powered stock analysis app uses big data and machine learning to provide personalized investment recommendations and market trend predictions. It offers intelligent stock selection, data visualization, and risk assessment to help users make informed trading decisions.

**Highlights:** AI-powered stock selection, Big data analysis, Machine learning algorithms, Market trend prediction, Personalized investment advice, Data visualization, Risk assessment

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 贵宾权限（3个月） | $199.99 | one-time |
| 贵宾权限（6个月） | $299.99 | one-time |
| 贵宾权限（1年） | $399.99 | one-time |


## Frequently asked questions

### Is 买卖时机 free?

买卖时机 is free to download, with no in-app purchases.

### Is 短线选股王 free?

短线选股王 is free to download, with in-app purchases available.

### Do 买卖时机 or 短线选股王 have ads?

买卖时机 shows ads; 短线选股王 does not.

### Which is updated more often, 买卖时机 or 短线选股王?

买卖时机 ships an update weekly, and 短线选股王 every 3 weeks. Most recently, 买卖时机 was updated on October 24, 2026 and 短线选股王 on October 30, 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.*