# cdcIPM vs GoGreenEnergy

The clearest difference is update cadence: cdcIPM at every 8 days against GoGreenEnergy's every 5 weeks. GoGreenEnergy's advantage is iOS requirement (13.0 vs 15.0). 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.

cdcIPM ships an update every 8 days, GoGreenEnergy every 5 weeks. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | cdcIPM | GoGreenEnergy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 5 weeks |
| Size | 82 MB | 44 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Council for the Development of Cambodia](https://appshunter.io/developer/1770457111) | [Zhejiang Zhenwan Technology Co.,Ltd.](https://appshunter.io/developer/1783312199) |

## What reviewers say

### cdcIPM

[App page](https://appshunter.io/ios/app/cdcipm/id6720717242)

**In-app purchases:** none


### GoGreenEnergy

[App page](https://appshunter.io/ios/app/gogreenenergy/id6738989426)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is cdcIPM free?

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

### Is GoGreenEnergy free?

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

### Do cdcIPM or GoGreenEnergy have ads?

Neither cdcIPM nor GoGreenEnergy shows ads.

### Which is updated more often, cdcIPM or GoGreenEnergy?

cdcIPM ships an update every 8 days, and GoGreenEnergy every 5 weeks. Most recently, cdcIPM was updated on September 20, 2026 and GoGreenEnergy 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.*