# Sensor vs Bluetooth Debugger & Inspector

The clearest difference is in-app purchases: Sensor at none against Bluetooth Debugger & Inspector's 4. Bluetooth Debugger & Inspector's advantage is update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Bluetooth Debugger & Inspector sells 4 in-app purchases, starting at $0.99 per 7 days. Sensor asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Sensor against 4.7 for Bluetooth Debugger & Inspector. Both are backed by a comparable volume of ratings — 52 and 42 respectively. Written reviews are what separate them: 85% of Sensor's written reviews are positive against 83% of Bluetooth Debugger & Inspector's.

Sensor ships an update every 3 months, Bluetooth Debugger & Inspector monthly. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Sensor | Bluetooth Debugger & Inspector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (52 ratings)](https://appshunter.io/ios/app/sensor-device-monitor/id6476280511/reviews) | [4.7 (42 ratings)](https://appshunter.io/ios/app/bluetooth-debugger-and-inspector/id6476730778/reviews) |
| Number of ratings | **52** | 42 |
| Positive reviews | **84.6% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 7 MB | 13 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [仕华 罗](https://appshunter.io/developer/1066728652) | [小玲 王](https://appshunter.io/developer/1573722736) |

## What reviewers say

### Sensor

[App page](https://appshunter.io/ios/app/sensor-device-monitor/id6476280511)

Access comprehensive device information at a glance, including CPU, battery, storage, and sensor data. Gain insights into sensor access to enhance your privacy. Supports various customizable widgets for quick access.

**Highlights:** Device information overview, Battery status monitoring, CPU usage details, Storage capacity tracking, Sensor data access, Widget support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Bluetooth Debugger & Inspector

[App page](https://appshunter.io/ios/app/bluetooth-debugger-and-inspector/id6476730778)

Discover, connect, and debug nearby Bluetooth devices. Inspect their services, characteristics, and data in real-time. Log and export device information, and manage connections with ease.

**Highlights:** Device scan and find, Customized device alias and icon, Record and show device locations, Signal strength detection, Data reading & writing, Log data and export

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bluetooth Inspector Pro | $0.99 | per 7 days |
| Bluetooth Finder Pro | $2.99 | per month |
| BTHelper Pro Monthly | $3.99 | per month |
| Bluetooth Scanner Pro | $24.99 | per year |


## Frequently asked questions

### Is Sensor free?

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

### Is Bluetooth Debugger & Inspector free?

Bluetooth Debugger & Inspector is free to download, with in-app purchases available.

### Which has better reviews, Sensor or Bluetooth Debugger & Inspector?

Sensor and Bluetooth Debugger & Inspector are both rated 4.7 out of 5 on the App Store, from 52 and 42 ratings respectively.

### Do Sensor or Bluetooth Debugger & Inspector have ads?

Neither Sensor nor Bluetooth Debugger & Inspector shows ads.

### Which is updated more often, Sensor or Bluetooth Debugger & Inspector?

Sensor ships an update every 3 months, and Bluetooth Debugger & Inspector monthly. Most recently, Sensor was updated on September 24, 2026 and Bluetooth Debugger & Inspector on September 22, 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.*