# AEC Cloud vs eFlux Pro

The clearest difference is iOS requirement: AEC Cloud at 13.0 against eFlux Pro's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

AEC Cloud ships an update every 3 weeks, eFlux Pro fortnightly. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | AEC Cloud | eFlux Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 94 MB | 38 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Energy Control Cloud Technology Co., Ltd](https://appshunter.io/developer/1765046101) | [双一力(宁波)电池有限公司](https://appshunter.io/developer/1707805887) |

## What reviewers say

### AEC Cloud

[App page](https://appshunter.io/ios/app/aec-cloud/id6463395191)

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

**In-app purchases:** none


### eFlux Pro

[App page](https://appshunter.io/ios/app/eflux-pro/id6746443905)

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

**In-app purchases:** none


## Frequently asked questions

### Is AEC Cloud free?

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

### Is eFlux Pro free?

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

### Do AEC Cloud or eFlux Pro have ads?

Neither AEC Cloud nor eFlux Pro shows ads.

### Which is updated more often, AEC Cloud or eFlux Pro?

AEC Cloud ships an update every 3 weeks, and eFlux Pro fortnightly. Most recently, AEC Cloud was updated on September 22, 2026 and eFlux Pro on September 21, 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.*