# KeyFree vs 香水时代

KeyFree and 香水时代 both sit at 3.0 stars, but that hides the real split: 45% of 香水时代's written reviews are positive against 0% of KeyFree's. 香水时代 also leads on update cadence (every 3 weeks vs every 3 months) and ratings volume (17 vs 2). On price, rating, 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.

On the App Store both sit at effectively the same score — 3.0 for KeyFree against 2.9 for 香水时代. That said, the two scores are not equally well evidenced: 香水时代 has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 0% of KeyFree's written reviews are positive against 45% of 香水时代's.

KeyFree ships an update every 3 months, 香水时代 every 3 weeks. Both last shipped on November 11, 2026.

## The numbers

| Metric | KeyFree | 香水时代 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/keyfree/id992732995/reviews)** | [2.9 (17 ratings)](https://appshunter.io/ios/app/id1128354222/reviews) |
| Number of ratings | 2 | **17** |
| Positive reviews | 0.0% of reviews | **44.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 38 MB | 89 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Reformer Holding Co., Ltd.](https://appshunter.io/developer/794153220) | [Zhengzhou Meifen Computer Tech. Co., Ltd.](https://appshunter.io/developer/1128354221) |

## What reviewers say

### KeyFree

[App page](https://appshunter.io/ios/app/keyfree/id992732995)

This app digitizes access control for various locations using Bluetooth and QR code technology. It allows for comprehensive management of entry permissions via a mobile device, eliminating the need for physical keys or cards and enhancing security.

**Highlights:** Digital access control, Bluetooth and QR code technology, Mobile entry management, Personnel permission control, Enhanced security, Wide range of applications

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

**In-app purchases:** none


### 香水时代

[App page](https://appshunter.io/ios/app/id1128354222)

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

**In-app purchases:** none


## Frequently asked questions

### Is KeyFree free?

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

### Is 香水时代 free?

香水时代 is free to download, with no in-app purchases.

### Which has better reviews, KeyFree or 香水时代?

KeyFree is rated higher. KeyFree averages 3.0 out of 5 from 2 ratings, while 香水时代 averages 2.9 from 17 ratings.

### Do KeyFree or 香水时代 have ads?

Neither KeyFree nor 香水时代 shows ads.

### Which is updated more often, KeyFree or 香水时代?

KeyFree ships an update every 3 months, and 香水时代 every 3 weeks. Most recently, KeyFree was updated on November 11, 2026 and 香水时代 on November 11, 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.*