Smart Diffuser vs Cipher Scent
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Diffuser
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.
- Remote Wi-Fi control
- Scent intensity adjustment
- Oil level monitoring
- User authorization
- Device grouping
- Employee account management
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Smart scent machine app is to control the scent machine remotely Main function as below; 1. SMARTCONFIG: To match your scent machine to your wifi and control by the smartphone. 2. Do settings and ambient scent intensity control remotely. 3. Oil Monitor: Can monitor the oil level of the scent machine. 4. Authorization: To authorize the person that need to do setting. 5. Group function: Can group your customer's machine. 6.Employee account function：Resolve equipment ownership issues between agents and employees . 7.Update the prompt function：APP has a new version that will prompt the update.
Cipher Scent
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Tap Aroma is a free and green platform for remote control of fragrance devices. We only provide customers with the safest and most convenient user experience. The Tap Aroma APP will continuously improve and optimize the user experience to meet various needs of users. The Tap Aroma APP can be connected to devices via both WiFi and Bluetooth. The available functions include switching, timing, power adjustment, and many other convenient operations.
Screenshots
Verdict
The clearest difference is update cadence: Cipher Scent at every 10 days against Smart Diffuser's every 6 weeks. On price, ads, in-app purchases and device support 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.
Smart Diffuser ships an update every 6 weeks, Cipher Scent every 10 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.
| Parameter | Smart Diffuser | Cipher Scent |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (8 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 42 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 秦庚 蒋 | Guangzhou Lanmei Computer Technology Co., Ltd. |
In-app purchases
Smart Diffuser
No in-app purchases
Cipher Scent
No in-app purchases
Questions
Is Smart Diffuser free?
Is Cipher Scent free?
Do Smart Diffuser or Cipher Scent have ads?
Which is updated more often, Smart Diffuser or Cipher Scent?
Other comparisons
