# 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 vs ETF資訊網

The clearest difference is in-app purchases: ETF資訊網 at none against 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手's 1. ETF資訊網 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 sells 1 in-app purchase, starting at $2.99 per month. ETF資訊網 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 | ETF資訊網 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 89 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yi-Zhe Tsai](https://appshunter.io/developer/1168919163) | [HungChun Lai](https://appshunter.io/developer/736005087) |

## What reviewers say

### 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手

[App page](https://appshunter.io/ios/app/etfai/id1598739093)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 搜股的 Premium | $2.99 | per month |


### ETF資訊網

[App page](https://appshunter.io/ios/app/etf-etf/id6777354199)

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

**In-app purchases:** none


## Frequently asked questions

### Is 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 free?

搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 is free to download, with in-app purchases available.

### Is ETF資訊網 free?

ETF資訊網 is free to download, with no in-app purchases.

### Do 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 or ETF資訊網 have ads?

Both 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 and ETF資訊網 show ads.

### Which is updated more often, 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 or ETF資訊網?

搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 ships an update every 2 weeks, and ETF資訊網 every 2 weeks. Most recently, 搜股的 | ETF成分股快搜、專注長期投資、AI理財助手 was updated on October 25, 2026 and ETF資訊網 on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*