# 济安鉴股 vs 牛来盯盘

The clearest difference is in-app purchases: 牛来盯盘 at none against 济安鉴股's 3. 牛来盯盘 also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). 济安鉴股's advantage is iOS requirement (13.0 vs 26.0). On price and device support there is nothing between them.

Both are free to download. 济安鉴股 sells 3 one-off in-app purchases. 牛来盯盘 asks for nothing beyond the download.

济安鉴股 ships an update every 2 months, 牛来盯盘 every 2 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 济安鉴股 | 牛来盯盘 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 14 MB | 21 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jian Financial Information Technology Co., Ltd.](https://appshunter.io/developer/1268477927) | [深圳牛哇财经信息科技有限公司](https://appshunter.io/developer/1657317238) |

## What reviewers say

### 济安鉴股

[App page](https://appshunter.io/ios/app/id1268477928)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 济安鉴股特殊会员非自动续期订阅 | $0.99 | one-time |
| 普惠客户会员服务 (1年期) | $174.99 | one-time |
| 专业客户会员服务 (3个月期) | $999.99 | one-time |


### 牛来盯盘

[App page](https://appshunter.io/ios/app/id6444845184)

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

**In-app purchases:** none


## Frequently asked questions

### Is 济安鉴股 free?

济安鉴股 is free to download, with in-app purchases available.

### Is 牛来盯盘 free?

牛来盯盘 is free to download, with no in-app purchases.

### Do 济安鉴股 or 牛来盯盘 have ads?

济安鉴股 shows ads; 牛来盯盘 does not.

### Which is updated more often, 济安鉴股 or 牛来盯盘?

济安鉴股 ships an update every 2 months, and 牛来盯盘 every 2 days. Most recently, 济安鉴股 was updated on October 24, 2026 and 牛来盯盘 on October 30, 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.*