BT vs Scent Master Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BT
This utility app allows users to customize working periods for a machine. It supports setting different working days and times for various requests and locations, offering flexibility in machine operation.
- Customizable working modes
- Set 5 groups of working periods
- Define different working days
- Schedule specific working times
- Adaptable to various requests and locations
Read full descriptionHide full description
[Free to change the working Modes] The machine can be set for 5 groups different working periods , it can set different working days,working times according to different requests and suit for different places.
Scent Master Pro
This intelligent fragrance management app allows real-time monitoring and remote control of connected devices. Users can customize working modes, set schedules, and track oil levels for a seamless experience.
- Remote device control
- Custom working modes
- Real-time oil level monitoring
- Intelligent usage calibration
- Device sharing management
- Scheduled operation
Read full descriptionHide full description
Fragrance Housekeeper, a safe and professional intelligent fragrance management application, allows you not only to monitor and remotely control the equipment in real time, but also to set different scene modes, timing, one button to open, creating a fully intelligent fragrance housekeeper for you! Main functions: [Custom working mode] Free to set the startup and shutdown time to meet the needs of multiple scenarios. [Real-time monitoring of oil quantity and fragrance] Real-time view of oil, fuel consumption, intelligent calibration of the remaining days of use, real-time monitoring of equipment status. [Device Sharing Management] After creating the device, the administrator can share the device in real time through the mobile phone number, and control the permission independently, so that the device management is secure.
Screenshots
Verdict
The clearest difference is review sentiment: Scent Master Pro at 100% against BT's 50%. Scent Master Pro also leads on rating (3.7 vs 1.6) and update cadence (fortnightly vs every 3 months). BT's advantage is iOS requirement (9.0 vs 13.0). 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.
Scent Master Pro holds the better App Store score, 3.7 against 1.6. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews point the same way: 50% of BT's written reviews are positive against 100% of Scent Master Pro's.
BT ships an update every 3 months, Scent Master Pro fortnightly. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.
| Parameter | BT | Scent Master Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (8 ratings) | 3.7 (7 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 8 — better | 7 |
| Update frequency | Every 3 months | Fortnightly — 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 | 3 MB | 180 MB |
| Age rating | 4+ | 4+ |
| Developer | 俊 谢 | 兵 姚 |
Customer experience
BT
Scent Master Pro
In-app purchases
BT
No in-app purchases
Scent Master Pro
No in-app purchases
