# 海迈智慧安管系统 vs 运维工单

The clearest difference is update cadence: 运维工单 at fortnightly against 海迈智慧安管系统's every 3 months. 运维工单 also leads on device support. On price, in-app purchases 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.

海迈智慧安管系统 ships an update every 3 months, 运维工单 fortnightly. Both last shipped on October 27, 2026.

## The numbers

| Metric | 海迈智慧安管系统 | 运维工单 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 32 MB | 60 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [海迈科技](https://appshunter.io/developer/1219728547) | [Zhejiang Sunleads Beidou Navigation Technology Co,Ltd](https://appshunter.io/developer/1447764485) |

## What reviewers say

### 海迈智慧安管系统

[App page](https://appshunter.io/ios/app/id1625619094)

**In-app purchases:** none


### 运维工单

[App page](https://appshunter.io/ios/app/id6449518742)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 海迈智慧安管系统 free?

海迈智慧安管系统 is free to download, with no in-app purchases.

### Is 运维工单 free?

运维工单 is free to download, with no in-app purchases.

### Which is updated more often, 海迈智慧安管系统 or 运维工单?

海迈智慧安管系统 ships an update every 3 months, and 运维工单 fortnightly. Most recently, 海迈智慧安管系统 was updated on October 27, 2026 and 运维工单 on October 27, 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.*