Scent Wifi vs Scent Tech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Scent Wifi
Control your scent diffusion device remotely from your phone. Manage working hours, scent levels, and monitor remaining fragrance. Customize device names and remarks for easy identification.
- Remote on/off control
- Manage working hours and levels
- Monitor remaining scent percentage
- Customize device names
- Distinguish devices with remarks
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Function - After device is connected to the network, you can turn on/off scent device with your mobile phone whenever and wherever you are. - Scent device App controling, including working hours, week,levels. - Telling you how many percent scent is left in device. - You can modify device's name in App. - Distinguish device by your remarks. - Check out the PC board version and app version.
Scent Tech
Control your scent machine remotely with this app. It offers automatic mode selection for various scenarios and allows for batch management of devices through customizable groups.
- Scent machine control
- Automatic mode selection
- Device grouping
- Batch management
- Customizable group names
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The Scent Tech APP is a scent machine control application, compatible with various connectivity modes，suitable for a variety of scent machine. Compatible with various types of scent machine, automatic selection of the corresponding setting mode, suitable for a variety of scenarios. With the device group function, users can customize group names. Devices can be moved to corresponding groups for batch management. You can set related data for the same group of devices in batches.
Screenshots
Verdict
The clearest difference is rating: Scent Tech at 2.2 against Scent Wifi's 1.0. Scent Tech also leads on ratings volume (63 vs 2). Scent Wifi's advantage is iOS requirement (9.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Scent Tech holds the better App Store score, 2.2 against 1.0. That said, the two scores are not equally well evidenced: Scent Tech has 63 ratings behind it against 2, so its average is the more settled of the two.
Scent Wifi ships an update every 3 weeks, Scent Tech every 6 weeks. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.
| Parameter | Scent Wifi | Scent Tech |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 2.2 (63 ratings) — better |
| Positive reviews | — | 13.6% of reviews |
| Number of ratings | 2 | 63 — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 23 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Guangzhou Chi Yang Electrical machinery co., LTD | 俊 谢 |
Customer experience
Scent Wifi
Scent Tech
In-app purchases
Scent Wifi
No in-app purchases
Scent Tech
No in-app purchases
