# YEJING Smart vs Smart Orchard System

The clearest difference is update cadence: Smart Orchard System at weekly against YEJING Smart's every 25 months. YEJING Smart'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.

YEJING Smart ships an update every 25 months, Smart Orchard System weekly. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | YEJING Smart | Smart Orchard System |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Weekly** |
| Size | 151 MB | 73 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Yejing Lighting Energy Saving Technology Co., Ltd](https://appshunter.io/developer/1597243002) | [Tech Tree Sdn Bhd](https://appshunter.io/developer/1756843252) |

## What reviewers say

### YEJING Smart

[App page](https://appshunter.io/ios/app/yejing-smart/id1597243000)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Orchard System

[App page](https://appshunter.io/ios/app/smart-orchard-system/id6751658394)

**In-app purchases:** none


## Frequently asked questions

### Is YEJING Smart free?

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

### Is Smart Orchard System free?

Smart Orchard System is free to download, with no in-app purchases.

### Do YEJING Smart or Smart Orchard System have ads?

Neither YEJING Smart nor Smart Orchard System shows ads.

### Which is updated more often, YEJING Smart or Smart Orchard System?

YEJING Smart ships an update every 25 months, and Smart Orchard System weekly. Most recently, YEJING Smart was updated on October 27, 2026 and Smart Orchard System on October 28, 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.*