# Teamhelper vs HzMetro安全监控

The clearest difference is iOS requirement: HzMetro安全监控 at 9.1 against Teamhelper's 13.2. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Teamhelper ships an update every 3 weeks, HzMetro安全监控 every 2 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Teamhelper | HzMetro安全监控 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 137 MB | 67 MB |
| Requires iOS | 13.2 | **9.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nanjing Magic Number Group Information Technology Co., Ltd.](https://appshunter.io/developer/1540232995) | [Hangzhou Small Fire Network Technology Co., Ltd.](https://appshunter.io/developer/1106805320) |

## What reviewers say

### Teamhelper

[App page](https://appshunter.io/ios/app/teamhelper/id1620132337)

**Features:** macOS Compatibility

**In-app purchases:** none


### HzMetro安全监控

[App page](https://appshunter.io/ios/app/hzmetro/id1639079662)

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

**In-app purchases:** none


## Frequently asked questions

### Is Teamhelper free?

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

### Is HzMetro安全监控 free?

HzMetro安全监控 is free to download, with no in-app purchases.

### Do Teamhelper or HzMetro安全监控 have ads?

Neither Teamhelper nor HzMetro安全监控 shows ads.

### Which is updated more often, Teamhelper or HzMetro安全监控?

Teamhelper ships an update every 3 weeks, and HzMetro安全监控 every 2 months. Most recently, Teamhelper was updated on October 27, 2026 and HzMetro安全监控 on October 20, 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.*