# Scent Diffuser Aroma vs Aroma Core

The clearest difference is rating: Scent Diffuser Aroma at 1.7 against Aroma Core's 1.0. Scent Diffuser Aroma also leads on review sentiment (33% vs 0%) and ratings volume (6 vs 2). On price, update cadence, 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 Diffuser Aroma holds the better App Store score, 1.7 against 1.0. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 33% of Scent Diffuser Aroma's written reviews are positive against 0% of Aroma Core's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 17, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Scent Diffuser Aroma | Aroma Core |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (6 ratings)](https://appshunter.io/ios/app/scent-diffuser-aroma/id6476529181/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/aroma-core/id6756510670/reviews) |
| Number of ratings | **6** | 2 |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 23 MB | 59 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) | [可汗 罗](https://appshunter.io/developer/1407110279) |

## What reviewers say

### Scent Diffuser Aroma

[App page](https://appshunter.io/ios/app/scent-diffuser-aroma/id6476529181)

Control smart home scent diffusers wirelessly. Scan and bind devices via LAN or Bluetooth, remotely manage switch and timing functions, and adjust working modes. Customize the app's theme and language for a personalized experience.

**Highlights:** Scan and bind smart home appliances, Remote device switch and timing, Control device working modes, Bluetooth device connection, Theme and language customization

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

**In-app purchases:** none


### Aroma Core

[App page](https://appshunter.io/ios/app/aroma-core/id6756510670)

Effortlessly customize and control your scenting experience with this app, designed exclusively for Aroma Core machines. Manage your environment's aroma with just a few taps.

**Highlights:** Customize scent experience, Control scenting machines, Effortless operation, Intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Scent Diffuser Aroma free?

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

### Is Aroma Core free?

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

### Which has better reviews, Scent Diffuser Aroma or Aroma Core?

Scent Diffuser Aroma is rated higher. Scent Diffuser Aroma averages 1.7 out of 5 from 6 ratings, while Aroma Core averages 1.0 from 2 ratings.

### Do Scent Diffuser Aroma or Aroma Core have ads?

Neither Scent Diffuser Aroma nor Aroma Core shows ads.

### Which is updated more often, Scent Diffuser Aroma or Aroma Core?

Scent Diffuser Aroma ships an update every 3 weeks, and Aroma Core every 3 weeks. Most recently, Scent Diffuser Aroma was updated on September 17, 2026 and Aroma Core on August 19, 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.*