# HV生态系统 vs BMGuardr

The clearest difference is iOS requirement: HV生态系统 at 12.0 against BMGuardr's 15.6. 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.

HV生态系统 ships an update every 6 weeks, BMGuardr every 5 weeks. The most recent releases landed on May 18, 2026 and July 19, 2026 respectively.

## The numbers

| Metric | HV生态系统 | BMGuardr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Size | 23 MB | 64 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [善斌 刘](https://appshunter.io/developer/1542928351) | [Guangdong Olang Security Technology Co., Ltd](https://appshunter.io/developer/1656010230) |

## What reviewers say

### HV生态系统

[App page](https://appshunter.io/ios/app/hv/id1547937574)

**Features:** macOS Compatibility

**In-app purchases:** none


### BMGuardr

[App page](https://appshunter.io/ios/app/bmguardr/id6444669095)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HV生态系统 free?

HV生态系统 is free to download, with no in-app purchases.

### Is BMGuardr free?

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

### Do HV生态系统 or BMGuardr have ads?

Neither HV生态系统 nor BMGuardr shows ads.

### Which is updated more often, HV生态系统 or BMGuardr?

HV生态系统 ships an update every 6 weeks, and BMGuardr every 5 weeks. Most recently, HV生态系统 was updated on May 18, 2026 and BMGuardr on July 19, 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.*