# 银环蛇 vs 交易心境TradeMind

The clearest difference is update cadence: 交易心境TradeMind at daily against 银环蛇's every 3 weeks. 银环蛇's advantage is iOS requirement (13 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 银环蛇 sells 4 one-off in-app purchases and 交易心境TradeMind sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

银环蛇 ships an update every 3 weeks, 交易心境TradeMind daily. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 银环蛇 | 交易心境TradeMind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 55 MB | 4 MB |
| Requires iOS | **13** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Zamgu Network Technology Co.,Ltd.](https://appshunter.io/developer/1534597530) | [桂珍 王](https://appshunter.io/developer/1816092243) |

## What reviewers say

### 银环蛇

[App page](https://appshunter.io/ios/app/id6479283779)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Card (1 Month) | $2.99 | one-time |
| VIP Card (3 Months) | $4.99 | one-time |
| VIP Card (6 Months) | $7.99 | one-time |
| VIP Card (12 Months) | $14.99 | one-time |


### 交易心境TradeMind

[App page](https://appshunter.io/ios/app/trademind/id6755456050)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度订阅 | $59.99 | one-time |
| 月度会员 | $59.99 | one-time |
| 季度订阅 | $99.99 | one-time |
| 一个季度会员 | $99.99 | one-time |
| 年度订阅 | $149.99 | one-time |
| 一个年度会员 | $149.99 | one-time |


## Frequently asked questions

### Is 银环蛇 free?

银环蛇 is free to download, with in-app purchases available.

### Is 交易心境TradeMind free?

交易心境TradeMind is free to download, with in-app purchases available.

### Do 银环蛇 or 交易心境TradeMind have ads?

Neither 银环蛇 nor 交易心境TradeMind shows ads.

### Which is updated more often, 银环蛇 or 交易心境TradeMind?

银环蛇 ships an update every 3 weeks, and 交易心境TradeMind daily. Most recently, 银环蛇 was updated on September 16, 2026 and 交易心境TradeMind on September 9, 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.*