DBD+ vs Aromadd
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DBD+
Unlock doors using your mobile phone via Bluetooth technology. Remotely share access with family and friends, and receive alerts for abnormal movement or low battery. Experience a convenient and efficient new way of life.
- Bluetooth door unlocking
- Remote key sharing
- Zero-distance contact with family/friends
- Abnormal movement alarm
- Weak current smart tips
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A don't have to take the key out of APP.Allows you to easily use a mobile phone unlock using bluetooth technology;Can remote sharing keys at the same time, realize you zero distance contact with family and friends in space and time;And abnormal movement alarm, weak current smart tips and individual character, more waiting for digging, you just to give you a convenient and efficient new way of life.
Aromadd
Control your Bluetooth-enabled aroma diffuser directly from your smartphone. Create personalized scent experiences to enhance your environment and enjoy memorable aromatic moments.
- Bluetooth diffuser control
- Smartphone integration
- Personalized scent experiences
- Environmental ambiance enhancement
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The app uses Bluetooth that allows you to control your diffuser through your smartphone. The app will help you enjoy the best and most memorable scent experiences in your environment.
Screenshots
Verdict
The clearest difference is rating: DBD+ at 2.3 against Aromadd's 1.7. DBD+ also leads on review sentiment (30% vs 9%) and iOS requirement (9.0 vs 13.0). On price, ratings volume, update cadence and ads 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.
DBD+ holds the better App Store score, 2.3 against 1.7. Both are backed by a comparable volume of ratings — 55 and 64 respectively. Written reviews point the same way: 30% of DBD+'s written reviews are positive against 9% of Aromadd's.
DBD+ ships an update every 2 months, Aromadd monthly. The most recent releases landed on August 12, 2026 and September 25, 2026 respectively.
| Parameter | DBD+ | Aromadd |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (55 ratings) — better | 1.7 (64 ratings) |
| Positive reviews | 30.0% of reviews — better | 9.4% of reviews |
| Number of ratings | 55 | 64 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 33 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Dragon Brothers Digital Lock Co., Ltd. | 可汗 罗 |
Customer experience
DBD+
Aromadd
In-app purchases
DBD+
No in-app purchases
Aromadd
No in-app purchases
