Smart Scent vs AROMA 24/7
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Scent
Control your smart fragrance device remotely, set schedules, and manage multiple devices from one app. Share access with family to enjoy a personalized scent experience.
- Remote device control
- Power saving features
- Multi-device management
- Timed task scheduling
- Device sharing
- Fast networking
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Smart fragrance device, enjoy the delicate fragrance of wisdom 1. Remote control, less worry, power saving, turn on whenever you want 2. Add multiple devices at the same time to realize one APP to control all smart fragrance devices 3. Flexible setting of timed tasks, accurate execution on time 4. One-click sharing device, the whole family can easily enjoy the wisdom fragrance 5. Fast networking, no need to wait, enjoy the speed experience
AROMA 24/7
Control your smart scent diffusers with this app. Set schedules, adjust intensity, and manage your devices remotely. Connect easily via Bluetooth for a personalized aroma experience.
- Connect smart scent diffusers
- Set device work schedule
- Adjust diffuser intensity
- Identify and scan for devices
- Customize device names
- Change default password
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AROMA 24/7 Smart Scent Diffusers can be connected via this app. The Smart Scent Diffuser app helps you to identify the device, set device controls like diffuser work schedule and diffuser intensity. - Install the app and switch on the scent diffuser devices - Activate Blue Tooth on your smart device and scan for devices - The app will now find the AROMA 24/7 Smart Scent Diffuser that is present within the range - Connect the device(s) by login with the default password (change password to your preferred one, once logged in) - You can now set a custom name for the device. - Go on to set specific device work schedule and diffuser intensity. - You are done with the Smart Scent Diffuser settings. You can always come back to the app and change the settings as required.
Screenshots
Verdict
The clearest difference is rating: Smart Scent at 4.7 against AROMA 24/7's 1.2. Smart Scent also leads on update cadence (every 5 months vs every 15 months) and iOS requirement (10.0 vs 15.6). On price, ratings volume, 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.
Smart Scent holds the better App Store score, 4.7 against 1.2. Both are backed by a comparable volume of ratings — 54 and 24 respectively.
Smart Scent ships an update every 5 months, AROMA 24/7 every 15 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Smart Scent | AROMA 24/7 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (54 ratings) — better | 1.2 (24 ratings) |
| Positive reviews | — | 9.1% of reviews |
| Number of ratings | 54 — better | 24 |
| Update frequency | Every 5 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 136 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 永锦 罗 | AROMA AMBIANCE PERFUMES L.L.C |
Customer experience
Smart Scent
AROMA 24/7
In-app purchases
Smart Scent
No in-app purchases
AROMA 24/7
No in-app purchases
