# Scent Wifi vs Scent System

The clearest difference is iOS requirement: Scent Wifi at 9.0 against Scent System's 13.0. On price, rating, ratings volume and update cadence 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 — 1.0 for Scent Wifi against 1.0 for Scent System. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scent Wifi ships an update every 3 weeks, Scent System every 2 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Scent Wifi | Scent System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/scent-wifi/id1450772688/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/scent-system/id1479815198/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 23 MB | 25 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Guangzhou Chi Yang Electrical machinery co., LTD](https://appshunter.io/developer/1450772687) | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) |

## What reviewers say

### Scent Wifi

[App page](https://appshunter.io/ios/app/scent-wifi/id1450772688)

Control your scent diffusion device remotely from your phone. Manage working hours, scent levels, and monitor remaining fragrance. Customize device names and remarks for easy identification.

**Highlights:** Remote on/off control, Manage working hours and levels, Monitor remaining scent percentage, Customize device names, Distinguish devices with remarks

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

**In-app purchases:** none


### Scent System

[App page](https://appshunter.io/ios/app/scent-system/id1479815198)

Control your smart fragrance diffuser remotely. Schedule its operation, manage power-off modes, and register new users. This app also facilitates binding smart home appliances via LAN scanning.

**Highlights:** Remote fragrance machine control, Scheduling fragrance machine operation, Safe power-off mode control, Smart home appliance binding, User registration

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

**In-app purchases:** none


## Frequently asked questions

### Is Scent Wifi free?

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

### Is Scent System free?

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

### Which has better reviews, Scent Wifi or Scent System?

Scent Wifi and Scent System are both rated 1.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Scent Wifi or Scent System have ads?

Neither Scent Wifi nor Scent System shows ads.

### Which is updated more often, Scent Wifi or Scent System?

Scent Wifi ships an update every 3 weeks, and Scent System every 2 weeks. Most recently, Scent Wifi was updated on October 19, 2026 and Scent System on October 24, 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.*