# 台股關鍵黃金K vs 岱爺存股

The clearest difference is in-app purchases: 台股關鍵黃金K at none against 岱爺存股's 1. 台股關鍵黃金K also leads on update cadence (every 2 months vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 岱爺存股 sells 1 in-app purchase, starting at $14.99 per month. 台股關鍵黃金K asks for nothing beyond the download.

台股關鍵黃金K ships an update every 2 months, 岱爺存股 every 9 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 台股關鍵黃金K | 岱爺存股 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/k/id1609213563/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 94.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | — |
| Size | 57 MB | 255 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Galaxy Digital Co., Ltd.](https://appshunter.io/developer/1530487072) | [CMoney](https://appshunter.io/developer/503431064) |

## What reviewers say

### 台股關鍵黃金K

[App page](https://appshunter.io/ios/app/k/id1609213563)

This app helps investors identify stocks favored by institutional investors through visualized data and AI-driven analysis. It offers insights into economic trends, industry movements, and company financials to aid in strategic investment decisions.

**Highlights:** Institutional investor tracking, AI-driven market trend analysis, Key technical indicators, Multi-strategy trading patterns, Hot stock group lists, Individual stock financial analysis

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

**In-app purchases:** none


### 岱爺存股

[App page](https://appshunter.io/ios/app/id6738911732)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 岱爺存股-不定期定額APP自動續約方案490元/30天 | $14.99 | per month |


## Frequently asked questions

### Is 台股關鍵黃金K free?

台股關鍵黃金K is free to download, with no in-app purchases.

### Is 岱爺存股 free?

岱爺存股 is free to download, with in-app purchases available.

### Do 台股關鍵黃金K or 岱爺存股 have ads?

Neither 台股關鍵黃金K nor 岱爺存股 shows ads.

### Which is updated more often, 台股關鍵黃金K or 岱爺存股?

台股關鍵黃金K ships an update every 2 months, and 岱爺存股 every 9 months. Most recently, 台股關鍵黃金K was updated on October 20, 2026 and 岱爺存股 on October 24, 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.*