# Scent3 vs Aroma Master

Scent3 and Aroma Master are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Scent3 ships an update every 4 weeks, Aroma Master every 5 weeks. The most recent releases landed on October 19, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Scent3 | Aroma Master |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 50 MB | 22 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [mohammed z sunbil](https://appshunter.io/developer/1659357298) | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) |

## What reviewers say

### Scent3

[App page](https://appshunter.io/ios/app/scent3/id6478255965)

Easily control your scent diffusers via Bluetooth from your smartphone. Enhance your environment with personalized scent experiences.

**Highlights:** Bluetooth control, Smartphone integration, Scent experience enhancement, Easy to use

**Features:** macOS Compatibility

**In-app purchases:** none


### Aroma Master

[App page](https://appshunter.io/ios/app/aroma-master/id6478521550)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scent3 free?

Scent3 is free to download, with no in-app purchases.

### Is Aroma Master free?

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

### Do Scent3 or Aroma Master have ads?

Neither Scent3 nor Aroma Master shows ads.

### Which is updated more often, Scent3 or Aroma Master?

Scent3 ships an update every 4 weeks, and Aroma Master every 5 weeks. Most recently, Scent3 was updated on October 19, 2026 and Aroma Master on September 15, 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.*