# Aroma Butler vs Scent Diffuser Aroma

The clearest difference is rating: Scent Diffuser Aroma at 1.5 against Aroma Butler's 1.0. Scent Diffuser Aroma also leads on review sentiment (25% vs 0%) and update cadence (every 4 weeks vs every 3 months). 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 Diffuser Aroma holds the better App Store score, 1.5 against 1.0. Both are backed by a comparable volume of ratings — 10 and 8 respectively. Written reviews point the same way: 0% of Aroma Butler's written reviews are positive against 25% of Scent Diffuser Aroma's.

Aroma Butler ships an update every 3 months, Scent Diffuser Aroma every 4 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Aroma Butler | Scent Diffuser Aroma |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (10 ratings)](https://appshunter.io/ios/app/aroma-butler/id1533033484/reviews) | **[1.5 (8 ratings)](https://appshunter.io/ios/app/scent-diffuser-aroma/id6476529181/reviews)** |
| Number of ratings | **10** | 8 |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 23 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou You'an Information Technology Co.,Ltd](https://appshunter.io/developer/1092018980) | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) |

## What reviewers say

### Aroma Butler

[App page](https://appshunter.io/ios/app/aroma-butler/id1533033484)

Control your home appliances remotely, share access with family, and integrate with smart speakers for voice commands. Receive notifications for equipment failures to stay informed.

**Highlights:** Remote appliance control, Device sharing with family, Smart speaker voice integration, Equipment failure notifications

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Aroma Butler free?

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

### Is Scent Diffuser Aroma free?

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

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

Scent Diffuser Aroma is rated higher. Aroma Butler averages 1.0 out of 5 from 10 ratings, while Scent Diffuser Aroma averages 1.5 from 8 ratings.

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

Neither Aroma Butler nor Scent Diffuser Aroma shows ads.

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

Aroma Butler ships an update every 3 months, and Scent Diffuser Aroma every 4 weeks. Most recently, Aroma Butler was updated on October 24, 2026 and Scent Diffuser Aroma on October 21, 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.*