Boston Sensor vs OPSB Sensor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Boston Sensor
This app wirelessly records and displays the internal temperature of a brace, allowing patients to track their actual wear time. Downloaded reports show daily wear patterns and average hours worn, which can be emailed to healthcare providers.
- Wireless Bluetooth Low Energy sensor integration
- Records internal brace temperature
- Tracks actual wear time
- Generates daily wear pattern reports
- Calculates average hours worn per day
- Email reports to care team
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The Boston Sensor is a wireless Bluetooth Low Energy sensor that records the internal temperature of the brace so the patient can see their actual wear time. This data may be downloaded via your smartphone or tablet. The downloaded report shows the daily wear patterns and the average hours worn per day over the selected time period. These reports can be easily sent via email to any member of your care team to review such as your Physician, Orthotist, Physical Therapist, or Nurse.
OPSB Sensor
This app connects to sensors on orthotic braces to monitor patient wear patterns using thermal data. It offers real-time visualization, cloud storage, and secure, encrypted access. Gamification features encourage patient adherence to treatment plans.
- Real-time thermal data visualization
- Cloud-based data storage
- Bluetooth and QR code syncing
- Automatic data upload
- Encrypted and secure data access
- Gamified patient engagement
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The OPSB Sensor App is a cutting-edge healthcare solution developed by Boston O&P, designed to enhance patient care and compliance with orthotic braces. Our application interfaces with sensor devices attached to our orthotic braces, capturing thermal data to ensure optimal usage by patients. Key features include: Real-time Data Visualization: Users can access and monitor thermal data captured by the sensor device in real-time, providing valuable insights into brace usage. Cloud-Based Architecture: Seamlessly sync and store data in the cloud for easy access and analysis. Bluetooth Connectivity: Utilize Bluetooth technology and QR code pairing for effortless syncing between the sensor device and smartphones/tablets. Automatic Data Upload: Data is automatically uploaded to the cloud once the device is connected via Bluetooth, eliminating manual intervention. Encrypted Data: All data is encrypted and accessible via a password-protected portal, ensuring confidentiality and security. User-Specific Security: Customize access levels with user-specific security permissions, ensuring data integrity. Multilingual Support: Available in English and Spanish, with support for additional languages in the future. Patient Engagement: Incorporate gamification elements to motivate patient participation and adherence to treatment plans. Interactive Communication: Engage users with periodic praise, fostering ongoing engagement.
Screenshots
Verdict
The clearest difference is review sentiment: OPSB Sensor at 100% against Boston Sensor's 33%. OPSB Sensor also leads on rating (5.0 vs 3.7). Boston Sensor's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (11 vs 1). 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.
OPSB Sensor holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Boston Sensor has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Boston Sensor's written reviews are positive against 100% of OPSB Sensor's.
Boston Sensor ships an update every 2 weeks, OPSB Sensor every 2 months. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.
| Parameter | Boston Sensor | OPSB Sensor |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (11 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 142 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Blue Maestro | Digital Health Solutions |
Customer experience
Boston Sensor
OPSB Sensor
In-app purchases
Boston Sensor
No in-app purchases
OPSB Sensor
No in-app purchases




