# AROMA 24/7 vs Hotel Collection Diffuser

The clearest difference is update cadence: Hotel Collection Diffuser at every 8 days against AROMA 24/7's every 15 months. AROMA 24/7's advantage is ratings volume (24 vs 1). 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.

AROMA 24/7 holds the better App Store score, 1.2 against 1.0. 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, Hotel Collection Diffuser every 8 days. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | AROMA 24/7 | Hotel Collection Diffuser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.2 (24 ratings)](https://appshunter.io/ios/app/aroma-247/id1574629835/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/hotel-collection-diffuser/id6768844895/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 8 days** |
| Monetization | Free | Free |
| Size | 5 MB | 23 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AROMA AMBIANCE PERFUMES L.L.C](https://appshunter.io/developer/1574630077) | [Hotel Collection](https://appshunter.io/developer/1708930952) |

## 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


### Hotel Collection Diffuser

[App page](https://appshunter.io/ios/app/hotel-collection-diffuser/id6768844895)

Control your Bluetooth-enabled scent diffusers with ease. Adjust working hours, set weekly schedules, and monitor scent levels remotely. Personalize device names and manage passwords for a seamless aromatic experience.

**Highlights:** Bluetooth device control, Set working hours and weekly schedules, Monitor remaining scent levels, Rename and distinguish devices, Modify device passwords, Check hardware and software versions

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

**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 Hotel Collection Diffuser free?

Hotel Collection Diffuser is free to download, with no in-app purchases.

### Which has better reviews, AROMA 24/7 or Hotel Collection Diffuser?

AROMA 24/7 is rated higher. AROMA 24/7 averages 1.2 out of 5 from 24 ratings, while Hotel Collection Diffuser averages 1.0 from 1 ratings.

### Do AROMA 24/7 or Hotel Collection Diffuser have ads?

Neither AROMA 24/7 nor Hotel Collection Diffuser shows ads.

### Which is updated more often, AROMA 24/7 or Hotel Collection Diffuser?

AROMA 24/7 ships an update every 15 months, and Hotel Collection Diffuser every 8 days. Most recently, AROMA 24/7 was updated on October 2, 2026 and Hotel Collection Diffuser on October 9, 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.*