# J vs AEES

The clearest difference is ads: J at none against AEES's shown. J also leads on iOS requirement (8.0 vs 13.0). AEES's advantage is update cadence (every 6 weeks vs every 10 months). On price, 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.

J ships an update every 10 months, AEES every 6 weeks. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | J | AEES |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Size | 79 MB | 47 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Xunzhong Communication Technology Co., Ltd.](https://appshunter.io/developer/821439465) | [厦门攸信信息技术有限公司](https://appshunter.io/developer/1651172474) |

## What reviewers say

### J

[App page](https://appshunter.io/ios/app/j-rooms-controller/id1536553888)

**In-app purchases:** none


### AEES

[App page](https://appshunter.io/ios/app/aees/id1665318261)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is J free?

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

### Is AEES free?

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

### Do J or AEES have ads?

AEES shows ads; J does not.

### Which is updated more often, J or AEES?

J ships an update every 10 months, and AEES every 6 weeks. Most recently, J was updated on September 8, 2026 and AEES on September 9, 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.*