# 光伏智慧工地 vs PVSmart

The clearest difference is update cadence: PVSmart at fortnightly against 光伏智慧工地's every 18 months. 光伏智慧工地'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.

光伏智慧工地 ships an update every 18 months, PVSmart fortnightly. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 光伏智慧工地 | PVSmart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Fortnightly** |
| Size | 46 MB | 69 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [蔚莱信息科技(南京)有限公司](https://appshunter.io/developer/1710867044) | [普为光电科技有限公司](https://appshunter.io/developer/1649073318) |

## What reviewers say

### 光伏智慧工地

[App page](https://appshunter.io/ios/app/id6468901368)

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

**In-app purchases:** none


### PVSmart

[App page](https://appshunter.io/ios/app/pvsmart/id6504276342)

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

**In-app purchases:** none


## Frequently asked questions

### Is 光伏智慧工地 free?

光伏智慧工地 is free to download, with no in-app purchases.

### Is PVSmart free?

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

### Do 光伏智慧工地 or PVSmart have ads?

Neither 光伏智慧工地 nor PVSmart shows ads.

### Which is updated more often, 光伏智慧工地 or PVSmart?

光伏智慧工地 ships an update every 18 months, and PVSmart fortnightly. Most recently, 光伏智慧工地 was updated on October 12, 2026 and PVSmart on October 14, 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.*