# 声光共振 vs 黄金大盘

The clearest difference is in-app purchases: 声光共振 at none against 黄金大盘's 3. 声光共振 also leads on iOS requirement (13.0 vs 15.0). 黄金大盘's advantage is device support. On price there is nothing between them.

Both are free to download. 黄金大盘 sells 3 in-app purchases, starting at $3.99 per month. 声光共振 asks for nothing beyond the download.

## The numbers

| Metric | 声光共振 | 黄金大盘 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (16 ratings)](https://appshunter.io/ios/app/id6745809701/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 3.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 46 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Yunchuan Zhilian Technology Co.,Ltd](https://appshunter.io/developer/1510295723) | [小花 胡](https://appshunter.io/developer/1641268208) |

## What reviewers say

### 声光共振

[App page](https://appshunter.io/ios/app/id1542445006)

**In-app purchases:** none


### 黄金大盘

[App page](https://appshunter.io/ios/app/id6745809701)

Access real-time gold prices from various markets, including London, Shanghai, and Hong Kong. Track prices from over 20 popular jewelry brands and major banks, as well as recycling rates. Analyze historical trends with K-line charts.

**Highlights:** Real-time gold price quotes, Brand and bank gold price tracking, Gold recycling price display, K-line charts for trend analysis, Support for various gold trading methods

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


## Frequently asked questions

### Is 声光共振 free?

声光共振 is free to download, with no in-app purchases.

### Is 黄金大盘 free?

黄金大盘 is free to download, with in-app purchases available.

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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.*