# Device System Services vs Sensors Toolbox

The clearest difference is in-app purchases: Sensors Toolbox at none against Device System Services's 1. Device System Services's advantage is rating (4.5 vs 4.2) and update cadence (every 4 months vs every 7 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Device System Services sells 1 one-off in-app purchase. Sensors Toolbox asks for nothing beyond the download.

Device System Services holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 392 and 134 respectively. Written reviews split almost evenly too, at 52% and 53% positive.

Device System Services ships an update every 4 months, Sensors Toolbox every 7 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Device System Services | Sensors Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (392 ratings)](https://appshunter.io/ios/app/device-system-services-tools/id1126227676/reviews)** | [4.2 (134 ratings)](https://appshunter.io/ios/app/sensors-toolbox-multitool/id1383687190/reviews) |
| Number of ratings | **392** | 134 |
| Positive reviews | 52.3% of reviews | **52.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 9 MB | 17 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Albert Parti](https://appshunter.io/developer/534966701) | [Andrew Neal](https://appshunter.io/developer/1102865152) |

## What reviewers say

### Device System Services

[App page](https://appshunter.io/ios/app/device-system-services-tools/id1126227676)

Monitor your device's hardware, network, memory, and storage with detailed insights and performance tracking. Includes diagnostic tools for network analysis and storage management. Offers widgets for real-time system information.

**Highlights:** Hardware specifications, Network status and diagnostics, Memory usage monitoring, Ping, LAN Scan, Port Scan tools, Storage management, System information widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads System Service | $1.99 | one-time |

**What reviewers like**

- 👍 Clean and easy-to-use interface
- 🚀 Fast and responsive performance
- 📊 Comprehensive system information display
- 🌐 Useful network information details
- ⏱️ Shows device uptime information

**What reviewers complain about**

- 📺 Excessive full-screen video advertisements
- 🔊 Intrusive ads with sound that startle users
- ⚠️ Misleading security/storage warning popups
- 🎮 Irrelevant ads (e.g., game ads on iOS)
- 💰 Ads present even in paid version

**Reported bugs**

- App crashes on startup/launch
- Crashes when network module acquires external IP
- Requires airplane mode or disabled connectivity to function
- Incorrect device specifications (resolution, model variants)
- Static pie charts instead of dynamic system statistics

**Requested features**

- Option to delete accidentally copied items
- System reset functionality to restore original settings
- Camera information display
- External USB disk space usage tracking
- Memory cleaning/optimization features


### Sensors Toolbox

[App page](https://appshunter.io/ios/app/sensors-toolbox-multitool/id1383687190)

Access and visualize data from all your smartphone's sensors in real time. Collect information from accelerometers, gyroscopes, GPS, barometers, and more, then convert it into easy-to-read graphs. This app offers a clean, intuitive interface for comprehensive sensor analysis.

**Highlights:** Real-time sensor data collection, Accelerometer, gyroscope, GPS, Barometer, decibel meter, metal detector, Compass functionality, Intuitive graph visualization, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Device System Services free?

Device System Services is free to download, with in-app purchases available.

### Is Sensors Toolbox free?

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

### Which has better reviews, Device System Services or Sensors Toolbox?

Device System Services is rated higher. Device System Services averages 4.5 out of 5 from 392 ratings, while Sensors Toolbox averages 4.2 from 134 ratings.

### Do Device System Services or Sensors Toolbox have ads?

Both Device System Services and Sensors Toolbox show ads.

### Which is updated more often, Device System Services or Sensors Toolbox?

Device System Services ships an update every 4 months, and Sensors Toolbox every 7 months. Most recently, Device System Services was updated on November 2, 2026 and Sensors Toolbox on November 2, 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.*