Comparison

OPSWAT Mobile App vs Device System Services

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

Head to head
About

OPSWAT Mobile App

This app provides advanced cybersecurity to protect your smartphone from threats and vulnerabilities. It offers real-time threat detection, privacy protection, performance optimization, and suspicious activity monitoring. Easily assess and manage your device's security status with clear reports and instructions.

Highlights
  • Real-time threat detection
  • Privacy settings verification
  • Performance optimization tools
  • Suspicious IP connection detection
  • User-friendly interface
  • Multi-device monitoring
Features
Read full description

Unsure if your device is safe? Get sure with OPSWAT advanced cybersecurity Smartphone Protection App. OPSWAT Mobile is an advanced cybersecurity application designed to protect your device from threats and vulnerabilities. With its comprehensive suite of features & tools to assess and manage the security status, it also offers robust security, performance optimization, and privacy protection to keep your device and data safe using Zero trust access and multi-scanning advanced technologies. In today’s digital world, ensuring the security and privacy of your mobile device is more crucial than ever. OPSWAT Mobile App performs a rapid audit of common security settings and provides you with a report including your "Security Status," information on security issues on your device, and clear instructions on how to fix them. You don't have to be an expert to feel confident that your data is secure. Key Features: - Get Secured with Real-Time Threat Detection: This App continuously monitors your device for potential security threats, including malware, spyware, and phishing attacks. It provides real-time alerts and actionable recommendations to mitigate risks before they impact your data. - Privacy Protection: Safeguard your personal information with features that verify your device’s privacy settings. OPSWAT Mobile checks for proper password protection, screen lock configurations, encryption status, and ad tracking settings to ensure your sensitive data remains private. - Performance Optimization: Enhance the performance of your device with tools that identify and resolve issues such as low memory, outdated operating system, and slow system responses. This App provides detailed reports and suggestions for improving your device's speed and stability. - Suspicious Activity Detection: A suspicious IP connection means that a website or app open on your device is connected to a server that could be malicious or compromised. OPSWAT Mobile App scans all active internet connections and identifies potentially risky connections, tells you what countries they are originating from, and reports if any of them have a bad reputation. IP reputation can be an indicator of malicious activity, including data theft and unwanted tracking. - User-Friendly Interface: Whether you’re a tech-savvy user or new to mobile security, OPSWAT Mobile’s clear, concise reports and instructions make managing your device’s safety easy. - Monitoring Multiple Devices: Beyond individual use, this app integrates with enterprise solutions for managing multiple devices, offering visibility and control over a broad range of operating systems and devices within a business environment. OPSWAT MetaDefender Access can be used to monitor an unlimited number of devices free for up to 50 devices with subscriptions available from 51 to 100,000+ devices. In addition to Mobile devices, OPSWAT MetaDefender Access can provide enterprise-wide visibility and management for Windows, macOS, Linux, and iOS devices, including desktops, laptops, virtual machines, servers, and mobile devices. Visit https://www.opswat.com/products/metaaccess to register your account and manage all your devices. Integrate with NAC and SSL VPN: As an alternative to mobile device management (MDM) solutions, OPSWAT MetaDefender Access can easily provide status information to a NAC or SSL VPN to allow you to control access to your network. Want to make sure that only encrypted devices with a proper password can join your network? No need to buy MDM - simply install OPSWAT Mobile App and configure your network appliance for enforcement. OPSWAT Mobile App is the best way to see how your device's security, performance, and privacy stack up!

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!

Screenshots

OPSWAT Mobile App4 screens
Device System Services4 screens

Verdict

The call

The clearest difference is in-app purchases: OPSWAT Mobile App at none against Device System Services's 1. OPSWAT Mobile App also leads on ads (none vs shown) and review sentiment (79% vs 52%). Device System Services's advantage is ratings volume (394 vs 76). On price, rating, monetization model 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. OPSWAT Mobile App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for OPSWAT Mobile App against 4.5 for Device System Services. That said, the two scores are not equally well evidenced: Device System Services has 394 ratings behind it against 76, so its average is the more settled of the two. Written reviews are what separate them: 79% of OPSWAT Mobile App's written reviews are positive against 52% of Device System Services's.

UpkeepUpdate frequency

OPSWAT Mobile App ships an update every 5 weeks, Device System Services every 4 months. The most recent releases landed on September 25, 2026 and September 19, 2026 respectively.

Scorecard5 real differences · 5 level
OPSWAT Mobile App versus Device System Services: the parameters behind the verdict, then further details
ParameterOPSWAT Mobile AppDevice System Services
PriceFreeFree
Rating4.4 (76 ratings)4.5 (394 ratings) — better
Positive reviews79.3% of reviews — better51.6% of reviews
Number of ratings76394 — better
Update frequencyEvery 5 weeks — betterEvery 4 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.6
Further details — not scored
Size8 MB9 MB
Age rating4+4+
DeveloperOPSWAT, Inc.Albert Parti

Customer experience

OPSWAT Mobile App

All ratings76 ratings
Positive84.2%
Neutral5.3%
Negative10.5%
Written reviews29 reviews
Positive79.3%
Neutral3.4%
Negative17.2%

Device System Services

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

Bugs and requests

OPSWAT Mobile App

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

OPSWAT Mobile App

No in-app purchases

1 purchases

Device System Services

One-time1
  • Remove ads System Service$1.99

Questions

Is OPSWAT Mobile App free?
OPSWAT Mobile App is free to download, with no in-app purchases.
Is Device System Services free?
Device System Services is free to download, with in-app purchases available.
Which has better reviews, OPSWAT Mobile App or Device System Services?
Device System Services is rated higher. OPSWAT Mobile App averages 4.4 out of 5 from 76 ratings, while Device System Services averages 4.5 from 394 ratings.
Do OPSWAT Mobile App or Device System Services have ads?
Device System Services shows ads; OPSWAT Mobile App does not.
Which is updated more often, OPSWAT Mobile App or Device System Services?
OPSWAT Mobile App ships an update every 5 weeks, and Device System Services every 4 months. Most recently, OPSWAT Mobile App was updated on September 25, 2026 and Device System Services on September 19, 2026.

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