VV Smart Lock vs Scentiment 2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VV Smart Lock
Control your door lock using your smartphone. This application allows for convenient management of your smart lock directly from your mobile device.
- Smartphone lock management
- Direct device control
- Easy access
- Smart home integration
Read full descriptionHide full description
Manage your door lock with your smart phone.
Scentiment 2.0
Control smart scent diffusers remotely to personalize your environment. Explore a curated collection of fragrances, set schedules, and manage device settings to create the perfect ambiance for any mood or occasion.
- Remote diffuser control
- Customizable scent schedules
- Fragrance collection browsing
- In-app fragrance purchasing
- Device naming and room assignment
- Battery life monitoring
Read full descriptionHide full description
Transform Your Spaces with Scentiment: The Smart Scent Diffuser App Introducing Scentiment, the ultimate app that redefines how you experience fragrances. Take full control of your smart diffusers and elevate every moment with personalized scents that match your mood. Why Choose Scentiment? • Seamless Smart Control: Manage your diffusers from anywhere. Adjust intensity, set schedules, and monitor battery life with ease. • Curated Fragrance Collection: Explore a variety of luxurious scents like Day Dream, Hot Miami, and Minuit à Paris to suit every vibe. • Instant Shopping: Discover, browse, and purchase your favorite fragrances directly from the app. • Personalized Settings: Name your devices, assign them to specific rooms, and enjoy a perfectly balanced environment. Scent Your Way to Comfort Whether you’re unwinding after a long day, hosting a dinner, or just setting the mood, Scentiment turns your space into a sanctuary of relaxation and inspiration. Download Scentiment Today Step into the future of fragrances. Available now on AppStore.
Screenshots
Verdict
The clearest difference is review sentiment: VV Smart Lock at 100% against Scentiment 2.0's 7%. VV Smart Lock also leads on rating (5.0 vs 1.5) and device support (3 vs 1). Scentiment 2.0's advantage is update cadence (every 5 days vs every 2 months) and ratings volume (184 vs 25). On price, ads, in-app purchases and monetization model 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.
VV Smart Lock holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Scentiment 2.0 has 184 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 100% of VV Smart Lock's written reviews are positive against 7% of Scentiment 2.0's.
VV Smart Lock ships an update every 2 months, Scentiment 2.0 every 5 days. Both last shipped on November 8, 2026.
| Parameter | VV Smart Lock | Scentiment 2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (25 ratings) — better | 1.5 (184 ratings) |
| Positive reviews | 100.0% of reviews — better | 7.5% of reviews |
| Number of ratings | 25 | 184 — better |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 406 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhongshan Kaisen Technology Co.,Ltd | Scentiment, LLC. |
Customer experience
VV Smart Lock
Scentiment 2.0
In-app purchases
VV Smart Lock
No in-app purchases
Scentiment 2.0
No in-app purchases
