# Smart Diffuser vs Namste Scent

The clearest difference is rating: Smart Diffuser at 2.7 against Namste Scent's 2.0. Smart Diffuser also leads on review sentiment (25% vs 0%) and update cadence (every 6 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Smart Diffuser holds the better App Store score, 2.7 against 2.0. That said, the two scores are not equally well evidenced: Smart Diffuser has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of Smart Diffuser's written reviews are positive against 0% of Namste Scent's.

Smart Diffuser ships an update every 6 weeks, Namste Scent every 3 months. The most recent releases landed on October 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Smart Diffuser | Namste Scent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (6 ratings)](https://appshunter.io/ios/app/smart-diffuser/id1436466932/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/namste-scent/id6476253280/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 42 MB | 56 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [秦庚 蒋](https://appshunter.io/developer/1436462643) | [俊 谢](https://appshunter.io/developer/1440271932) |

## What reviewers say

### Smart Diffuser

[App page](https://appshunter.io/ios/app/smart-diffuser/id1436466932)

Control your smart scent machine remotely via Wi-Fi. Adjust scent intensity, monitor oil levels, and manage multiple devices. Authorize other users and group machines for business use.

**Highlights:** Remote Wi-Fi control, Scent intensity adjustment, Oil level monitoring, User authorization, Device grouping, Employee account management

**In-app purchases:** none


### Namste Scent

[App page](https://appshunter.io/ios/app/namste-scent/id6476253280)

Control your smart scent diffuser via Bluetooth or WiFi. Adjust settings and manage your device remotely for a personalized aroma experience.

**Highlights:** Bluetooth proximity control, Remote WiFi control, Smart scent diffuser management, Personalized aroma experience

**In-app purchases:** none


## Frequently asked questions

### Is Smart Diffuser free?

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

### Is Namste Scent free?

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

### Which has better reviews, Smart Diffuser or Namste Scent?

Smart Diffuser is rated higher. Smart Diffuser averages 2.7 out of 5 from 6 ratings, while Namste Scent averages 2.0 from 1 ratings.

### Do Smart Diffuser or Namste Scent have ads?

Neither Smart Diffuser nor Namste Scent shows ads.

### Which is updated more often, Smart Diffuser or Namste Scent?

Smart Diffuser ships an update every 6 weeks, and Namste Scent every 3 months. Most recently, Smart Diffuser was updated on October 2, 2026 and Namste Scent on September 24, 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.*