# 方舟運算 vs 主動式ETF

The clearest difference is in-app purchases: 方舟運算 at none against 主動式ETF's 2. 方舟運算 also leads on update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 主動式ETF sells 2 in-app purchases, starting at $11.99 per month. 方舟運算 asks for nothing beyond the download.

方舟運算 ships an update every 4 days, 主動式ETF every 2 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 方舟運算 | 主動式ETF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/etf/id6751102676/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 107 MB | 195 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Galaxy Digital Co., Ltd.](https://appshunter.io/developer/1530487072) | [CMoney](https://appshunter.io/developer/503431064) |

## What reviewers say

### 方舟運算

[App page](https://appshunter.io/ios/app/etf/id6751102676)

This app provides a comprehensive investment system designed to help users build a personalized investment portfolio. It offers AI-driven risk control, unique strategies for identifying undervalued stocks, and tools for scientific position sizing. The platform also integrates Taiwanese and US stock portfolios for seamless management and visualizes progress towards financial freedom.

**Highlights:** AI risk control analysis, Identify undervalued stocks, Scientific position sizing, Integrated Taiwan/US stock portfolios, Financial freedom progress tracker, Mentorship program

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

**In-app purchases:** none


### 主動式ETF

[App page](https://appshunter.io/ios/app/etf/id6756602352)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 訂閱主動式ETF專業版一個月 | $11.99 | per month |
| 訂閱主動式ETF專業版權限一年 | $99.99 | per year |


## Frequently asked questions

### Is 方舟運算 free?

方舟運算 is free to download, with no in-app purchases.

### Is 主動式ETF free?

主動式ETF is free to download, with in-app purchases available.

### Do 方舟運算 or 主動式ETF have ads?

Neither 方舟運算 nor 主動式ETF shows ads.

### Which is updated more often, 方舟運算 or 主動式ETF?

方舟運算 ships an update every 4 days, and 主動式ETF every 2 weeks. Most recently, 方舟運算 was updated on October 1, 2026 and 主動式ETF on October 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.*