# 選股 vs Gemr 台股雷達：法人動態與資金輪動

The clearest difference is in-app purchases: 選股 at none against Gemr 台股雷達：法人動態與資金輪動's 2. 選股 also leads on iOS requirement (15.1 vs 18.0). Gemr 台股雷達：法人動態與資金輪動's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Gemr 台股雷達：法人動態與資金輪動 sells 2 in-app purchases, starting at $4.99 per month. 選股 asks for nothing beyond the download.

選股 ships an update every 3 weeks, Gemr 台股雷達：法人動態與資金輪動 every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 選股 | Gemr 台股雷達：法人動態與資金輪動 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 68 MB | 17 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [chimera kang](https://appshunter.io/developer/993206931) | [ChihHung Wu](https://appshunter.io/developer/6775342577) |

## What reviewers say

### 選股

[App page](https://appshunter.io/ios/app/id6771721186)

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

**In-app purchases:** none


### Gemr 台股雷達：法人動態與資金輪動

[App page](https://appshunter.io/ios/app/gemr/id6783292665)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemr Pro (月付) | $4.99 | per month |
| Gemr Pro (年付-優惠) | $49.99 | per year |


## Frequently asked questions

### Is 選股 free?

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

### Is Gemr 台股雷達：法人動態與資金輪動 free?

Gemr 台股雷達：法人動態與資金輪動 is free to download, with in-app purchases available.

### Do 選股 or Gemr 台股雷達：法人動態與資金輪動 have ads?

Neither 選股 nor Gemr 台股雷達：法人動態與資金輪動 shows ads.

### Which is updated more often, 選股 or Gemr 台股雷達：法人動態與資金輪動?

選股 ships an update every 3 weeks, and Gemr 台股雷達：法人動態與資金輪動 every 2 days. Most recently, 選股 was updated on October 25, 2026 and Gemr 台股雷達：法人動態與資金輪動 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.*