# ScentAir vs Roussan remote

The clearest difference is ratings volume: ScentAir at 83 against Roussan remote's 4. ScentAir also leads on rating (2.2 vs 2.0). Roussan remote's advantage is update cadence (fortnightly vs monthly) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScentAir holds the better App Store score, 2.2 against 2.0. That said, the two scores are not equally well evidenced: ScentAir has 83 ratings behind it against 4, so its average is the more settled of the two.

ScentAir ships an update monthly, Roussan remote fortnightly. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ScentAir | Roussan remote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (83 ratings)](https://appshunter.io/ios/app/scentair/id1528203566/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/roussan-remote/id6476437602/reviews) |
| Number of ratings | **83** | 4 |
| Positive reviews | 16.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 58 MB | 80 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ScentAir Technologies, LLC](https://appshunter.io/developer/1496832699) | [Changchun Ruoxian Electronic Science & Technology Co., Ltd](https://appshunter.io/developer/1726714535) |

## What reviewers say

### ScentAir

[App page](https://appshunter.io/ios/app/scentair/id1528203566)

Manage your scent diffusion system remotely. Create custom fragrance experiences, adjust intensity, and schedule scents using Wi-Fi or Bluetooth. Receive system health alerts for peace of mind.

**Highlights:** Wi-Fi and Bluetooth control, Fragrance intensity adjustment, Custom scent scheduling, Remote system monitoring, Automated alert notifications, Multi-system management

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

**In-app purchases:** none


### Roussan remote

[App page](https://appshunter.io/ios/app/roussan-remote/id6476437602)

This social control application allows users to remotely control and interact with massagers. It offers features like remote control, diversified modes, real-time feedback, and secure invitations for enhanced connection and personal enjoyment.

**Highlights:** Remote massager control, Multiple modes and intensity settings, Real-time feedback and communication, User-friendly interface, Secure partner invitations, Global connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ScentAir free?

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

### Is Roussan remote free?

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

### Which has better reviews, ScentAir or Roussan remote?

ScentAir is rated higher. ScentAir averages 2.2 out of 5 from 83 ratings, while Roussan remote averages 2.0 from 4 ratings.

### Do ScentAir or Roussan remote have ads?

Neither ScentAir nor Roussan remote shows ads.

### Which is updated more often, ScentAir or Roussan remote?

ScentAir ships an update monthly, and Roussan remote fortnightly. Most recently, ScentAir was updated on November 11, 2026 and Roussan remote on November 4, 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.*