# Scent Wifi Plus vs Scent Master Pro

The clearest difference is rating: Scent Wifi Plus at 4.0 against Scent Master Pro's 3.7. Scent Wifi Plus also leads on iOS requirement (9.0 vs 13.0). Scent Master Pro's advantage is update cadence (fortnightly vs every 6 weeks). On price, ratings volume, 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.

Scent Wifi Plus holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 8 and 7 respectively.

Scent Wifi Plus ships an update every 6 weeks, Scent Master Pro fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Scent Wifi Plus | Scent Master Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/scent-wifi-plus/id1582403878/reviews)** | [3.7 (7 ratings)](https://appshunter.io/ios/app/scent-master-pro/id6499073832/reviews) |
| Number of ratings | **8** | 7 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 68 MB | 180 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chi Yang Electrical machinery co., LTD](https://appshunter.io/developer/1450772687) | [兵 姚](https://appshunter.io/developer/1546606210) |

## What reviewers say

### Scent Wifi Plus

[App page](https://appshunter.io/ios/app/scent-wifi-plus/id1582403878)

Control your home or business's scent diffusion remotely via Bluetooth or Wi-Fi. Adjust scent intensity, set working times, and monitor essential oil levels with a few taps on your phone.

**Highlights:** Remote on/off control, Scent grade adjustment, Working time scheduling, Essential oil level monitoring, Device renaming, Version information

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

**In-app purchases:** none


### Scent Master Pro

[App page](https://appshunter.io/ios/app/scent-master-pro/id6499073832)

This intelligent fragrance management app allows real-time monitoring and remote control of connected devices. Users can customize working modes, set schedules, and track oil levels for a seamless experience.

**Highlights:** Remote device control, Custom working modes, Real-time oil level monitoring, Intelligent usage calibration, Device sharing management, Scheduled operation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scent Wifi Plus free?

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

### Is Scent Master Pro free?

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

### Which has better reviews, Scent Wifi Plus or Scent Master Pro?

Scent Wifi Plus is rated higher. Scent Wifi Plus averages 4.0 out of 5 from 8 ratings, while Scent Master Pro averages 3.7 from 7 ratings.

### Do Scent Wifi Plus or Scent Master Pro have ads?

Neither Scent Wifi Plus nor Scent Master Pro shows ads.

### Which is updated more often, Scent Wifi Plus or Scent Master Pro?

Scent Wifi Plus ships an update every 6 weeks, and Scent Master Pro fortnightly. Most recently, Scent Wifi Plus was updated on October 24, 2026 and Scent Master Pro 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.*