# AI股神 vs ETF資訊網

The clearest difference is ads: AI股神 at none against ETF資訊網's shown. ETF資訊網's advantage is update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

AI股神 ships an update every 3 months, ETF資訊網 every 2 weeks. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | AI股神 | ETF資訊網 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 181 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CMoney](https://appshunter.io/developer/503431064) | [HungChun Lai](https://appshunter.io/developer/736005087) |

## What reviewers say

### AI股神

[App page](https://appshunter.io/ios/app/ai/id6753969485)

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

**In-app purchases:** none


### 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 AI股神 free?

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

### Is ETF資訊網 free?

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

### Do AI股神 or ETF資訊網 have ads?

ETF資訊網 shows ads; AI股神 does not.

### Which is updated more often, AI股神 or ETF資訊網?

AI股神 ships an update every 3 months, and ETF資訊網 every 2 weeks. Most recently, AI股神 was updated on October 4, 2026 and ETF資訊網 on October 7, 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.*