# 亿点发 vs CT

The clearest difference is update cadence: CT at every 2 months against 亿点发's every 27 months. 亿点发's advantage is iOS requirement (12.0 vs 15.6). 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.

亿点发 ships an update every 27 months, CT every 2 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 亿点发 | CT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 2 months** |
| Size | 24 MB | 14 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing WeiTaiGe Technology Co.,Ltd](https://appshunter.io/developer/1073547580) | [CHINA TELECOM Corporation Ltd.](https://appshunter.io/developer/513836032) |

## What reviewers say

### 亿点发

[App page](https://appshunter.io/ios/app/id1478710501)

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

**In-app purchases:** none


### CT

[App page](https://appshunter.io/ios/app/ct-cloudconnect/id6463854662)

**In-app purchases:** none


## Frequently asked questions

### Is 亿点发 free?

亿点发 is free to download, with no in-app purchases.

### Is CT free?

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

### Do 亿点发 or CT have ads?

Neither 亿点发 nor CT shows ads.

### Which is updated more often, 亿点发 or CT?

亿点发 ships an update every 27 months, and CT every 2 months. Most recently, 亿点发 was updated on November 3, 2026 and CT on November 7, 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.*