# QuantKing vs Bala量化

The clearest difference is in-app purchases: QuantKing at none against Bala量化's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Bala量化 sells 6 in-app purchases, starting at $3.99 per month. QuantKing asks for nothing beyond the download.

QuantKing ships an update every 10 days, Bala量化 every 6 days. The most recent releases landed on October 23, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | QuantKing | Bala量化 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quantking/id6503426043/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 95.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Free | — |
| Size | 160 MB | 27 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [河北源达信息技术股份有限公司](https://appshunter.io/developer/1048879941) | [晓东 陈](https://appshunter.io/developer/849609408) |

## 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


### Bala量化

[App page](https://appshunter.io/ios/app/bala/id6766252962)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 普通会员 - 1个月 | $3.99 | per month |
| Plus 会员 - 1个月 | $9.99 | per month |
| Pro 会员 - 1个月 | $14.99 | per month |
| 普通会员 - 12个月 | $39.99 | per year |
| Plus 会员 - 12个月 | $99.99 | per year |
| Pro 会员 - 12个月 | $149.99 | per year |


## Frequently asked questions

### Is QuantKing free?

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

### Is Bala量化 free?

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

### Do QuantKing or Bala量化 have ads?

Neither QuantKing nor Bala量化 shows ads.

### Which is updated more often, QuantKing or Bala量化?

QuantKing ships an update every 10 days, and Bala量化 every 6 days. Most recently, QuantKing was updated on October 23, 2026 and Bala量化 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.*