# 极景中控系统 vs 8路电源时序器

The clearest difference is update cadence: 极景中控系统 at every 2 weeks against 8路电源时序器's every 5 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.

极景中控系统 ships an update every 2 weeks, 8路电源时序器 every 5 months. The most recent releases landed on October 26, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 极景中控系统 | 8路电源时序器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Size | 79 MB | 21 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [冰 王](https://appshunter.io/developer/1139066125) | [辉劲 赖](https://appshunter.io/developer/1590819768) |

## What reviewers say

### 极景中控系统

[App page](https://appshunter.io/ios/app/id1459217630)

**Features:** macOS Compatibility

**In-app purchases:** none


### 8路电源时序器

[App page](https://appshunter.io/ios/app/8/id1598292316)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 极景中控系统 free?

极景中控系统 is free to download, with no in-app purchases.

### Is 8路电源时序器 free?

8路电源时序器 is free to download, with no in-app purchases.

### Do 极景中控系统 or 8路电源时序器 have ads?

Neither 极景中控系统 nor 8路电源时序器 shows ads.

### Which is updated more often, 极景中控系统 or 8路电源时序器?

极景中控系统 ships an update every 2 weeks, and 8路电源时序器 every 5 months. Most recently, 极景中控系统 was updated on October 26, 2026 and 8路电源时序器 on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*