# 台股ETF折溢價查詢 捐贈版 vs 股票成本通

The clearest difference is price: 股票成本通 at $1.99 against 台股ETF折溢價查詢 捐贈版's $59.99. 台股ETF折溢價查詢 捐贈版's advantage is review sentiment (100% vs 71%) and update cadence (every 3 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

台股ETF折溢價查詢 捐贈版 costs $59.99 and 股票成本通 $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

台股ETF折溢價查詢 捐贈版 ships an update every 3 weeks, 股票成本通 every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 台股ETF折溢價查詢 捐贈版 | 股票成本通 |
| --- | --- | --- |
| Price | $59.99 | **$1.99** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/etf/id1505326753/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 71.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Paid | — |
| Size | 22 MB | 5 MB |
| Requires iOS | **13.0** | 14.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ChihWei Tai](https://appshunter.io/developer/1115515127) | [CHIA JEN CHENG](https://appshunter.io/developer/1560068355) |

## What reviewers say

### 台股ETF折溢價查詢 捐贈版

[App page](https://appshunter.io/ios/app/etf/id1505326753)

This app helps investors avoid overpaying for Exchange Traded Funds (ETFs) by tracking the difference between their net asset value and market price. It provides detailed information on various ETFs, including their components, trading activity, and historical performance.

**Highlights:** ETF premium/discount query, ETF basic information, ETF component stock details, Institutional investor trading data, Historical ETF performance, ETF dividend and yield rankings

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

**In-app purchases:** none


### 股票成本通

[App page](https://appshunter.io/ios/app/id1576340877)

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

**In-app purchases:** none


## Frequently asked questions

### Is 台股ETF折溢價查詢 捐贈版 free?

台股ETF折溢價查詢 捐贈版 costs $59.99, with no in-app purchases.

### Is 股票成本通 free?

股票成本通 costs $1.99, with no in-app purchases.

### Do 台股ETF折溢價查詢 捐贈版 or 股票成本通 have ads?

Neither 台股ETF折溢價查詢 捐贈版 nor 股票成本通 shows ads.

### Which is updated more often, 台股ETF折溢價查詢 捐贈版 or 股票成本通?

台股ETF折溢價查詢 捐贈版 ships an update every 3 weeks, and 股票成本通 every 3 months. Most recently, 台股ETF折溢價查詢 捐贈版 was updated on October 24, 2026 and 股票成本通 on October 25, 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.*