# Scent Space vs Smart fragrance

The clearest difference is rating: Scent Space at 1.3 against Smart fragrance's 1.0. Smart fragrance's advantage is update cadence (every 2 weeks vs monthly). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Scent Space holds the better App Store score, 1.3 against 1.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Scent Space ships an update monthly, Smart fragrance every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Scent Space | Smart fragrance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (3 ratings)](https://appshunter.io/ios/app/scent-space/id1664063153/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/smart-fragrance/id6446395465/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 33 MB | 35 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Lanmei Computer Technology Co., Ltd.](https://appshunter.io/developer/989104097) | [Hangzhou GreenAir Environmental Protection Technology Co., Ltd](https://appshunter.io/developer/1154398110) |

## What reviewers say

### Scent Space

[App page](https://appshunter.io/ios/app/scent-space/id1664063153)

Control your intelligent fragrance device remotely. Manage settings, schedule operations, and ensure safe power-off modes directly from your smartphone. Connect via Bluetooth or Wi-Fi for seamless operation.

**Highlights:** Bluetooth device control, Wi-Fi connectivity, Remote fragrance equipment switching, Scheduled operation reservation, Remote safe power-off mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart fragrance

[App page](https://appshunter.io/ios/app/smart-fragrance/id6446395465)

Control external fragrance devices remotely via WiFi or Bluetooth. Schedule on/off times for convenient operation, whether at home or away. Offers a stable and simple connection for managing your home's scent.

**Highlights:** Remote device control, WiFi and Bluetooth connectivity, Scheduling for on/off times, Device binding and scanning, Stable connection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scent Space free?

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

### Is Smart fragrance free?

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

### Which has better reviews, Scent Space or Smart fragrance?

Scent Space is rated higher. Scent Space averages 1.3 out of 5 from 3 ratings, while Smart fragrance averages 1.0 from 4 ratings.

### Do Scent Space or Smart fragrance have ads?

Neither Scent Space nor Smart fragrance shows ads.

### Which is updated more often, Scent Space or Smart fragrance?

Scent Space ships an update monthly, and Smart fragrance every 2 weeks. Most recently, Scent Space was updated on October 24, 2026 and Smart fragrance on October 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.*