# QuantKing vs 涨乐

The clearest difference is review sentiment: QuantKing at 95% against 涨乐's 49%. QuantKing also leads on rating (5.0 vs 2.6). 涨乐's advantage is ratings volume (19 vs 1) and iOS requirement (13.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QuantKing holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: 涨乐 has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 95% of QuantKing's written reviews are positive against 49% of 涨乐's.

QuantKing ships an update every 10 days, 涨乐 weekly. The most recent releases landed on October 23, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | QuantKing | 涨乐 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quantking/id6503426043/reviews)** | [2.6 (19 ratings)](https://appshunter.io/ios/app/ai/id6511224711/reviews) |
| Number of ratings | 1 | **19** |
| Positive reviews | **95.0% of reviews** | 49.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free | Free |
| Size | 160 MB | 392 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [河北源达信息技术股份有限公司](https://appshunter.io/developer/1048879941) | [华泰证券股份有限公司](https://appshunter.io/developer/351111903) |

## What reviewers say

### QuantKing

[App page](https://appshunter.io/ios/app/quantking/id6503426043)

This app provides AI-powered quantitative trading tools for individual investors, eliminating the need for coding or constant market monitoring. It offers automated strategy building, real-time market analysis, and a community for learning and sharing investment insights.

**Highlights:** Zero-code strategy builder, AI-powered automated trading, Pre-built high-yield strategies, Hundreds of quantitative factors, Real-time market data and K-line analysis, Quantitative trading community

**In-app purchases:** none


### 涨乐

[App page](https://appshunter.io/ios/app/ai/id6511224711)

This AI-powered stock trading app helps users make informed investment decisions. It offers features like AI stock selection, real-time market monitoring, voice-activated trading, and personalized financial news summaries. The app aims to simplify complex financial data and provide actionable insights for investors.

**Highlights:** AI stock selection, Real-time market monitoring, Voice-activated trading, Personalized financial news, Grid trading strategies, Simulated trading for practice

**In-app purchases:** none


## Frequently asked questions

### Is QuantKing free?

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

### Is 涨乐 free?

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

### Which has better reviews, QuantKing or 涨乐?

QuantKing is rated higher. QuantKing averages 5.0 out of 5 from 1 ratings, while 涨乐 averages 2.6 from 19 ratings.

### Do QuantKing or 涨乐 have ads?

Neither QuantKing nor 涨乐 shows ads.

### Which is updated more often, QuantKing or 涨乐?

QuantKing ships an update every 10 days, and 涨乐 weekly. Most recently, QuantKing was updated on October 23, 2026 and 涨乐 on October 20, 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.*