Smart Scent Air vs AI~Diffuser
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Smart Scent Air
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A Bluetooth fragrance machine app that can remotely control intelligent fragrance machine devices in real-time.
AI~Diffuser
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AI~Diffuser Aroma app is a free green platform that primarily utilizes wireless and remote scanning, binding, and control of devices. Its features include: 1. Scan and bind smart home appliances through the local area network. 2. Remote control of device switches and timing functions. 3. Remote control of device operating modes through the APP. 4. Scan and connect devices via Bluetooth, and control the devices to operate. 5. Adapt to languages of various countries.
Screenshots
Verdict
Smart Scent Air and AI~Diffuser are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Smart Scent Air ships an update every 2 months, AI~Diffuser every 3 months. Both last shipped on October 2, 2026.
| Parameter | Smart Scent Air | AI~Diffuser |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 โ better | 13.0 |
| Further details โ not scored | ||
| Size | 37 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | ๆๅฎขๅๆฐ(ๆณๅท)ๆบ่ฝ็งๆๆ้ๅ ฌๅธ | Guangzhou Lanmei Computer Technology Co., Ltd. |
In-app purchases
Smart Scent Air
No in-app purchases
AI~Diffuser
No in-app purchases
Questions
Is Smart Scent Air free?
Is AI~Diffuser free?
Do Smart Scent Air or AI~Diffuser have ads?
Which is updated more often, Smart Scent Air or AI~Diffuser?
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