# 易星EstarPro vs 红期

The clearest difference is update cadence: 易星EstarPro at every 3 weeks against 红期's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

易星EstarPro ships an update every 3 weeks, 红期 every 4 months. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 易星EstarPro | 红期 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/estarpro/id1546950227/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 83 MB | 35 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zhengzhou Esunny Information Technology Co., Ltd.](https://appshunter.io/developer/947287047) | [Super Creating Information Co.,Ltd.](https://appshunter.io/developer/509975314) |

## What reviewers say

### 易星EstarPro

[App page](https://appshunter.io/ios/app/estarpro/id1546950227)

Access real-time, in-depth market data from over a dozen domestic and international exchanges. This utility connects with various trading systems for comprehensive financial insights.

**Highlights:** Deep market data for domestic and international exchanges, Connects with trading systems (CTP, Hithink, Kingstar), Real-time financial insights, Mobile terminal access

**In-app purchases:** none


### 红期

[App page](https://appshunter.io/ios/app/id1565506432)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 易星EstarPro free?

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

### Is 红期 free?

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

### Do 易星EstarPro or 红期 have ads?

Neither 易星EstarPro nor 红期 shows ads.

### Which is updated more often, 易星EstarPro or 红期?

易星EstarPro ships an update every 3 weeks, and 红期 every 4 months. Most recently, 易星EstarPro was updated on September 19, 2026 and 红期 on September 10, 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.*