# AromaPlus vs Smart Scent Air

The clearest difference is iOS requirement: AromaPlus at 9.0 against Smart Scent Air's 12.0. 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | AromaPlus | Smart Scent Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (46 ratings)](https://appshunter.io/ios/app/aromaplus/id1642947557/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 17.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 28 MB | 37 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AromaPlan](https://appshunter.io/developer/1642947559) | [易客创新(泉州)智能科技有限公司](https://appshunter.io/developer/1683294855) |

## What reviewers say

### AromaPlus

[App page](https://appshunter.io/ios/app/aromaplus/id1642947557)

Control your smart scent diffusers remotely via Bluetooth. Program working periods, intervals, and fragrance intensity for a personalized aromatic environment. Enjoy ultimate control over your scent experiences.

**Highlights:** Bluetooth control, Program working periods, Set fragrance intervals, Adjust scent intensity, 24/7 scheduling

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Scent Air

[App page](https://appshunter.io/ios/app/smart-scent-air/id1668710074)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AromaPlus free?

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

### Is Smart Scent Air free?

Smart Scent Air is free to download, with no in-app purchases.

### Do AromaPlus or Smart Scent Air have ads?

Neither AromaPlus nor Smart Scent Air shows ads.

### Which is updated more often, AromaPlus or Smart Scent Air?

AromaPlus ships an update every 2 months, and Smart Scent Air every 2 months. Most recently, AromaPlus was updated on November 3, 2026 and Smart Scent Air on November 3, 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.*