# 海迈智慧工地云 vs 光伏智慧工地

The clearest difference is ads: 光伏智慧工地 at none against 海迈智慧工地云's shown. 海迈智慧工地云's advantage is update cadence (every 2 months vs every 18 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

海迈智慧工地云 ships an update every 2 months, 光伏智慧工地 every 18 months. The most recent releases landed on September 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 海迈智慧工地云 | 光伏智慧工地 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 18 months |
| Size | 58 MB | 46 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [海迈科技](https://appshunter.io/developer/1219728547) | [蔚莱信息科技(南京)有限公司](https://appshunter.io/developer/1710867044) |

## What reviewers say

### 海迈智慧工地云

[App page](https://appshunter.io/ios/app/id1640658957)

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

**In-app purchases:** none


### 光伏智慧工地

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

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

**In-app purchases:** none


## Frequently asked questions

### Is 海迈智慧工地云 free?

海迈智慧工地云 is free to download, with no in-app purchases.

### Is 光伏智慧工地 free?

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

### Do 海迈智慧工地云 or 光伏智慧工地 have ads?

海迈智慧工地云 shows ads; 光伏智慧工地 does not.

### Which is updated more often, 海迈智慧工地云 or 光伏智慧工地?

海迈智慧工地云 ships an update every 2 months, and 光伏智慧工地 every 18 months. Most recently, 海迈智慧工地云 was updated on September 15, 2026 and 光伏智慧工地 on October 12, 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.*