# 存股筆記 vs 一起聊台股ETF

The clearest difference is in-app purchases: 一起聊台股ETF at none against 存股筆記's 2. 一起聊台股ETF also leads on iOS requirement (15.0 vs 17.6). 存股筆記's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. 存股筆記 sells 2 in-app purchases, starting at $2.99 per month. 一起聊台股ETF asks for nothing beyond the download.

存股筆記 ships an update every 9 days, 一起聊台股ETF every 2 weeks. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 存股筆記 | 一起聊台股ETF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Size | 14 MB | 27 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [YU HSUAN SU](https://appshunter.io/developer/1821919247) | [Liang-Tien Wu](https://appshunter.io/developer/6776732204) |

## What reviewers say

### 存股筆記

[App page](https://appshunter.io/ios/app/id6747595539)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月訂閱方案 | $2.99 | per month |
| 年訂閱方案 | $29.99 | per year |


### 一起聊台股ETF

[App page](https://appshunter.io/ios/app/etf/id6776732202)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 存股筆記 free?

存股筆記 is free to download, with in-app purchases available.

### Is 一起聊台股ETF free?

一起聊台股ETF is free to download, with no in-app purchases.

### Do 存股筆記 or 一起聊台股ETF have ads?

一起聊台股ETF shows ads; 存股筆記 does not.

### Which is updated more often, 存股筆記 or 一起聊台股ETF?

存股筆記 ships an update every 9 days, and 一起聊台股ETF every 2 weeks. Most recently, 存股筆記 was updated on October 9, 2026 and 一起聊台股ETF on October 6, 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.*