Smart Diffuser vs Levona 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.
Levona Scent
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If you have any questions or need assistance please reach out to Help@Levonascent.com or 732-456-5911 9-5 EST. Levona App - Control Your Scent Experience Elevate your environment with the Levona app, designed exclusively for Lavanda and Arosa scent machines. Effortlessly customize and control your scenting experience with just a few taps. Features: Smart Scheduling: Set personalized schedules to diffuse your favorite scents at the perfect moments. Custom Intensity: Adjust scent levels to match your preferences, from subtle to bold. Real-Time Control: Instantly start, stop, or adjust your machine from anywhere. Easy Setup: Seamlessly pair your Lavanda or Arosa machine. The Levona app empowers you to transform any space into an oasis of fragrance, whether it’s at home, in the office, or in a professional setting. Download today and experience the art of scenting redefined!
Screenshots
Verdict
The clearest difference is update cadence: Levona Scent at every 3 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, Levona Scent every 3 days. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.
| Parameter | Smart Diffuser | Levona Scent |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (6 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 42 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | 秦庚 蒋 | Levona Scent LLC |
In-app purchases
Smart Diffuser
No in-app purchases
Levona Scent
No in-app purchases
Questions
Is Smart Diffuser free?
Is Levona Scent free?
Do Smart Diffuser or Levona Scent have ads?
Which is updated more often, Smart Diffuser or Levona Scent?
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