# AROMA 24/7 vs Scent diffuse

The clearest difference is rating: Scent diffuse at 5.0 against AROMA 24/7's 1.2. Scent diffuse also leads on update cadence (every 3 months vs every 15 months). AROMA 24/7's advantage is ratings volume (24 vs 1). 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.

Scent diffuse holds the better App Store score, 5.0 against 1.2. That said, the two scores are not equally well evidenced: AROMA 24/7 has 24 ratings behind it against 1, so its average is the more settled of the two.

AROMA 24/7 ships an update every 15 months, Scent diffuse every 3 months. The most recent releases landed on October 2, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | AROMA 24/7 | Scent diffuse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.2 (24 ratings)](https://appshunter.io/ios/app/aroma-247/id1574629835/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scent-diffuse/id6469298101/reviews)** |
| Number of ratings | **24** | 1 |
| Positive reviews | 9.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 5 MB | 22 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AROMA AMBIANCE PERFUMES L.L.C](https://appshunter.io/developer/1574630077) | [春荣 杨](https://appshunter.io/developer/1677484703) |

## What reviewers say

### AROMA 24/7

[App page](https://appshunter.io/ios/app/aroma-247/id1574629835)

Control your smart scent diffusers with this app. Set schedules, adjust intensity, and manage your devices remotely. Connect easily via Bluetooth for a personalized aroma experience.

**Highlights:** Connect smart scent diffusers, Set device work schedule, Adjust diffuser intensity, Identify and scan for devices, Customize device names, Change default password

**Features:** macOS Compatibility

**In-app purchases:** none


### Scent diffuse

[App page](https://appshunter.io/ios/app/scent-diffuse/id6469298101)

Control your smart scent diffuser remotely via Bluetooth or network. Adjust settings and manage your device from your smartphone.

**Highlights:** Bluetooth control, Remote network control, Smart scent management, Intelligent control

**In-app purchases:** none


## Frequently asked questions

### Is AROMA 24/7 free?

AROMA 24/7 is free to download, with no in-app purchases.

### Is Scent diffuse free?

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

### Which has better reviews, AROMA 24/7 or Scent diffuse?

Scent diffuse is rated higher. AROMA 24/7 averages 1.2 out of 5 from 24 ratings, while Scent diffuse averages 5.0 from 1 ratings.

### Do AROMA 24/7 or Scent diffuse have ads?

Neither AROMA 24/7 nor Scent diffuse shows ads.

### Which is updated more often, AROMA 24/7 or Scent diffuse?

AROMA 24/7 ships an update every 15 months, and Scent diffuse every 3 months. Most recently, AROMA 24/7 was updated on October 2, 2026 and Scent diffuse on September 23, 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.*