# AromaTech vs Harry Roy

The clearest difference is update cadence: AromaTech at every 2 months against Harry Roy's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

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

AromaTech ships an update every 2 months, Harry Roy every 9 months. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | AromaTech | Harry Roy |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | — |
| Size | 63 MB | 41 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [AromaTech Inc.](https://appshunter.io/developer/1446635796) | [PeopleVine](https://appshunter.io/developer/1548245069) |

## What reviewers say

### AromaTech

[App page](https://appshunter.io/ios/app/aromatech/id1660819181)

Control your home scenting system with personalized schedules, adjustable intensity, and ambient lighting. Manage multiple diffusers from a single app to create your ideal atmosphere.

**Highlights:** Personalized scent schedules, Adjustable scent intensity, Ambient lighting control, Manage multiple diffusers, Create custom scent experiences

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

**In-app purchases:** none


### Harry Roy

[App page](https://appshunter.io/ios/app/harry-roy/id6740236796)

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

**In-app purchases:** none


## Frequently asked questions

### Is AromaTech free?

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

### Is Harry Roy free?

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

### Do AromaTech or Harry Roy have ads?

Neither AromaTech nor Harry Roy shows ads.

### Which is updated more often, AromaTech or Harry Roy?

AromaTech ships an update every 2 months, and Harry Roy every 9 months. Most recently, AromaTech was updated on September 17, 2026 and Harry Roy on September 18, 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.*