# 阳光智控 vs TPYJF

The clearest difference is update cadence: TPYJF at every 3 weeks against 阳光智控's every 4 months. 阳光智控's advantage is iOS requirement (9.0 vs 12.0). 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.

阳光智控 ships an update every 4 months, TPYJF every 3 weeks. Both last shipped on May 16, 2026.

## The numbers

| Metric | 阳光智控 | TPYJF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 25 MB | 104 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [淑典 王](https://appshunter.io/developer/1168444875) | [Changsha Xuji Trading Co., LTD](https://appshunter.io/developer/1624853572) |

## What reviewers say

### 阳光智控

[App page](https://appshunter.io/ios/app/id1594344918)

**Features:** macOS Compatibility

**In-app purchases:** none


### TPYJF

[App page](https://appshunter.io/ios/app/tpyjf/id1624853570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 阳光智控 free?

阳光智控 is free to download, with no in-app purchases.

### Is TPYJF free?

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

### Do 阳光智控 or TPYJF have ads?

Neither 阳光智控 nor TPYJF shows ads.

### Which is updated more often, 阳光智控 or TPYJF?

阳光智控 ships an update every 4 months, and TPYJF every 3 weeks. Most recently, 阳光智控 was updated on May 16, 2026 and TPYJF on May 16, 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.*