# 彰銀線上開戶 vs 台股ETF折溢價查詢

The clearest difference is ads: 彰銀線上開戶 at none against 台股ETF折溢價查詢's shown. 台股ETF折溢價查詢's advantage is review sentiment (50% vs 27%) and update cadence (monthly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

彰銀線上開戶 ships an update every 3 months, 台股ETF折溢價查詢 monthly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 彰銀線上開戶 | 台股ETF折溢價查詢 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/etf/id1480809048/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 27.3% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 58 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [彰化銀行](https://appshunter.io/developer/492520567) | [ChihWei Tai](https://appshunter.io/developer/1115515127) |

## What reviewers say

### 彰銀線上開戶

[App page](https://appshunter.io/ios/app/id1236640335)

**Features:** Vision Pro support

**In-app purchases:** none


### 台股ETF折溢價查詢

[App page](https://appshunter.io/ios/app/etf/id1480809048)

This app helps investors avoid overpaying for ETFs by tracking the difference between their net asset value and market price. It provides detailed information on ETF premiums and discounts, along with other essential data like holdings, trading volume, and historical performance.

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

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

**In-app purchases:** none


## Frequently asked questions

### Is 彰銀線上開戶 free?

彰銀線上開戶 is free to download, with no in-app purchases.

### Is 台股ETF折溢價查詢 free?

台股ETF折溢價查詢 is free to download, with no in-app purchases.

### Do 彰銀線上開戶 or 台股ETF折溢價查詢 have ads?

台股ETF折溢價查詢 shows ads; 彰銀線上開戶 does not.

### Which is updated more often, 彰銀線上開戶 or 台股ETF折溢價查詢?

彰銀線上開戶 ships an update every 3 months, and 台股ETF折溢價查詢 monthly. Most recently, 彰銀線上開戶 was updated on October 24, 2026 and 台股ETF折溢價查詢 on October 26, 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.*