Comparison

Device System Services vs DeviceLINK

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Device System Services

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
Read full description

Device System Service – System Information & Performance Monitoring Device System Service is a professional iOS application that provides detailed insights into your device’s hardware, network, memory, and storage. The app helps you monitor system performance, optimize resource usage, and ensure smooth operation. Key Features Hardware Information • Detailed specifications of your device’s model, processor, and GPU • Battery level and status monitoring • Biometric authentication support (Face ID, Touch ID) • Display size, brightness, and other screen-related details Network Status • IP address, Wi-Fi, and mobile network information • Internet connection check and speed data • Ping hosts or IP addresses to verify connectivity and response time • Local network insights and diagnostics Memory Usage • Detailed breakdown of memory usage (used, active, inactive, free memory) • Real-time memory monitoring with interactive charts • Performance tracking and optimization suggestions Tools The new Tools tab provides powerful built-in diagnostic utilities for advanced network analysis. • Ping Verify connectivity to any host or IP address and check network responsiveness in real time. Ideal for troubleshooting reachability and latency issues. • LAN Scan Discover active devices connected to your local network. Quickly identify IP addresses and detect available hosts within your subnet. • Port Scan Scan open TCP ports on a target device to analyze running services and network exposure. Useful for diagnostics, testing, and infrastructure validation. Storage Management • Total storage and available space display • Breakdown of space occupied by files and apps • Visual representation of disk usage with modern UI elements Settings & Privacy • Remove Ads – One-time purchase for a completely ad-free experience • Manage Consent – GDPR/CCPA compliance options • Ad Personalization – Customize ad preferences based on privacy policies Modern & User-Friendly Experience • Dark Mode support for a comfortable viewing experience • Interactive visual elements, graphs, and bars for easy interpretation • Optimized for both iPhone and iPad System Service Widgets – Overview The System Service app is designed for iOS system monitoring and now features three useful widgets that display key system information in real-time. Available Widgets: Device Information Widget Displayed Data: • Device name • Battery level • iOS version • Local (LAN) and external (WAN) IP addresses Usage: This widget provides a quick overview of your device, making it especially useful for developers, network administrators, and power users. Disk Usage Widget Displayed Data: • Disk usage percentage (circular progress bar) • Used storage amount (GB) • Total storage capacity (GB) Usage: This widget allows you to instantly check how much storage is available on your device. It’s particularly useful when managing large files or installing new applications. Memory Usage Widget Displayed Data: • Memory usage percentage (circular progress bar) • Used memory amount (GB) • Total memory capacity (GB) Usage: A great tool for monitoring background app memory usage, helping optimize device performance. How to Add the Widget? 1. Long-press the home screen. 2. Tap the ”+” icon in the top-left corner. 3. Scroll down to the System Service widgets. 4. Select your preferred widget size. 5. Tap “Add Widget.” Why Use It? • Provides quick system data access • Helps optimize storage and memory usage • Easily accessible—no need to open an extra app Download and try it now!

About

DeviceLINK

This application connects to specific particulate monitors and leak detectors via Bluetooth. It allows for remote operation, configuration, and data export. Users can monitor readings, analyze alarms, and generate reports without direct physical access to the instrument.

Highlights
  • Remote commissioning and daily operation
  • Basic setup and advanced functions
  • Monitor readings and configure settings
  • Export process data
  • View process trends
  • Advanced Alarm Analyzer
  • Generate device health reports
Features
Read full description

DeviceLINK is a Bluetooth application designed for use with the Auburn FilterSense PM Series Particulate Monitors and Filter Leak Detectors. This application provides safe and easy access to the instrument as well user-friendly operation and advanced functions. With DeviceLINK you can: • Safe and convenient remote commissioning and daily operation use, no tools or direct physical access to the user interface needed • Easily perform basic set up and advanced functions • Monitor readings and configure / modify settings • Export process data from the internal device data log • View multiple process trends (Ex: real-time, average and peak) • Advanced Alarm Analyzer to automatically generate recommended alarm settings (recommendation based on historical data) • Generate device health reports • Save/Load device settings • Easily contact customer support (and automatically transfer device information)

Screenshots

Device System Services4 screens
DeviceLINK4 screens

Verdict

The call

The clearest difference is rating: Device System Services at 4.5 against DeviceLINK's 3.0. Device System Services also leads on ratings volume (394 vs 3) and update cadence (every 4 months vs every 10 months). DeviceLINK's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Device System Services holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Device System Services has 394 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Device System Services ships an update every 4 months, DeviceLINK every 10 months. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

Scorecard7 real differences · 3 level
Device System Services versus DeviceLINK: the parameters behind the verdict, then further details
ParameterDevice System ServicesDeviceLINK
PriceFreeFree
Rating4.5 (394 ratings) — better3.0 (3 ratings)
Positive reviews51.6% of reviews—
Number of ratings394 — better3
Update frequencyEvery 4 months — betterEvery 10 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.68.0 — better
Further details — not scored
Size9 MB62 MB
Age rating4+4+
DeveloperAlbert PartiAuburn FilterSense LLC

Customer experience

Device System Services

All ratings394 ratings
Positive86.3%
Neutral5.3%
Negative8.4%
Written reviews64 reviews
Positive51.6%
Neutral1.6%
Negative46.9%

DeviceLINK

All ratings3 ratings
Positive33.3%
Neutral33.3%
Negative33.3%

Bugs and requests

Device System Services

Reported bugs

9 issues
  • 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
Show 4 more
  • App force-closes when switching between tabs
  • Unresponsive UI elements during ad display
  • App disappears or stops functioning after device updates
  • Suspicious clipboard activity on launch

Requested features

6 requests
  • 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
Show 1 more
  • Dark mode support

DeviceLINK

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Device System Services

One-time1
  • Remove ads System Service$1.99
None

DeviceLINK

No in-app purchases

Questions

Is Device System Services free?
Device System Services is free to download, with in-app purchases available.
Is DeviceLINK free?
DeviceLINK is free to download, with no in-app purchases.
Which has better reviews, Device System Services or DeviceLINK?
Device System Services is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while DeviceLINK averages 3.0 from 3 ratings.
Do Device System Services or DeviceLINK have ads?
Device System Services shows ads; DeviceLINK does not.
Which is updated more often, Device System Services or DeviceLINK?
Device System Services ships an update every 4 months, and DeviceLINK every 10 months. Most recently, Device System Services was updated on October 6, 2026 and DeviceLINK on October 8, 2026.

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