# Boston Sensor vs stWear

The clearest difference is rating: stWear at 4.2 against Boston Sensor's 3.5. Boston Sensor's advantage is update cadence (every 2 weeks vs monthly) and iOS requirement (11.0 vs 14.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

stWear holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 12 and 5 respectively.

Boston Sensor ships an update every 2 weeks, stWear monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Boston Sensor | stWear |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (12 ratings)](https://appshunter.io/ios/app/boston-sensor/id1556323962/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/stwear/id6468113509/reviews)** |
| Number of ratings | **12** | 5 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 142 MB | 51 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blue Maestro](https://appshunter.io/developer/773672141) | [Spinal Technology, Inc.](https://appshunter.io/developer/1709539317) |

## What reviewers say

### Boston Sensor

[App page](https://appshunter.io/ios/app/boston-sensor/id1556323962)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


### stWear

[App page](https://appshunter.io/ios/app/stwear/id6468113509)

Connect to your stWear device via Bluetooth to manage its functions. This application allows seamless communication for enhanced device interaction.

**Highlights:** Bluetooth communication, Device management, Seamless interaction, stWear device support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Boston Sensor free?

Boston Sensor is free to download, with no in-app purchases.

### Is stWear free?

stWear is free to download, with no in-app purchases.

### Which has better reviews, Boston Sensor or stWear?

stWear is rated higher. Boston Sensor averages 3.5 out of 5 from 12 ratings, while stWear averages 4.2 from 5 ratings.

### Do Boston Sensor or stWear have ads?

Neither Boston Sensor nor stWear shows ads.

### Which is updated more often, Boston Sensor or stWear?

Boston Sensor ships an update every 2 weeks, and stWear monthly. Most recently, Boston Sensor was updated on October 24, 2026 and stWear on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*