# Scent Online vs BrickKeep

The clearest difference is update cadence: BrickKeep at every 2 days against Scent Online's every 6 weeks. Scent Online's advantage is iOS requirement (15.1 vs 17.0). 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.

Scent Online ships an update every 6 weeks, BrickKeep every 2 days. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Scent Online | BrickKeep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/scent-online/id6447555329/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 101 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Scenthope Environmental Technology Co., LTD](https://appshunter.io/developer/1677453350) | [Amanjot Singh Karir](https://appshunter.io/developer/6785500955) |

## What reviewers say

### Scent Online

[App page](https://appshunter.io/ios/app/scent-online/id6447555329)

Control your smart aromatherapy devices remotely via Bluetooth or WiFi. Manage multiple devices, group them, and share control with others. Customize timing tasks and enjoy multi-language support for an intelligent aromatherapy experience.

**Highlights:** Remote device control via Bluetooth/WiFi, Manage multiple devices, Device grouping and sharing, Customizable timing tasks, Multi-language support

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

**In-app purchases:** none


### BrickKeep

[App page](https://appshunter.io/ios/app/brickkeep/id6785500953)

**In-app purchases:** none


## Frequently asked questions

### Is Scent Online free?

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

### Is BrickKeep free?

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

### Do Scent Online or BrickKeep have ads?

Neither Scent Online nor BrickKeep shows ads.

### Which is updated more often, Scent Online or BrickKeep?

Scent Online ships an update every 6 weeks, and BrickKeep every 2 days. Most recently, Scent Online was updated on October 21, 2026 and BrickKeep on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*