# Green Clean Guard vs HbScent

The clearest difference is update cadence: Green Clean Guard at every 2 days against HbScent's every 5 days. 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.

Green Clean Guard ships an update every 2 days, HbScent every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Green Clean Guard | HbScent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 5 days |
| Size | 34 MB | 21 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) | [熏福 李](https://appshunter.io/developer/1546840282) |

## What reviewers say

### Green Clean Guard

[App page](https://appshunter.io/ios/app/green-clean-guard/id6478479376)

**Features:** macOS Compatibility

**In-app purchases:** none


### HbScent

[App page](https://appshunter.io/ios/app/hbscent/id6778303943)

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Clean Guard free?

Green Clean Guard is free to download, with no in-app purchases.

### Is HbScent free?

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

### Do Green Clean Guard or HbScent have ads?

Neither Green Clean Guard nor HbScent shows ads.

### Which is updated more often, Green Clean Guard or HbScent?

Green Clean Guard ships an update every 2 days, and HbScent every 5 days. Most recently, Green Clean Guard was updated on November 4, 2026 and HbScent on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*