Comparison

Device System Services vs APN Settings & Operators

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

APN Settings & Operators

Access a vast database of global mobile carrier APN configurations for 2G, 3G, and 4G networks. Easily search by country, create custom settings, and share configurations with others for simplified mobile internet setup.

Highlights
  • Global APN database
  • Search by country
  • Create custom APNs
  • Save favorite APNs
  • Share APN settings
  • Supports 2G, 3G, 4G networks
Features
Read full description

APN Settings App: A Comprehensive Collection of Carrier APN Configurations The APN Settings App provides an extensive collection of Access Point Names (APN) for mobile carriers and operators worldwide. Designed to be compatible with 2G, 3G, and 4G networks, this app includes APN settings for nearly all operators. Each APN entry comprises essential details such as carrier name, APN name, MCC code, MNC code, and usage types like internet, MMS, and WAP. Key Features of the App: 1. Search by Country: Effortlessly locate APN settings based on the country of the carrier. 2. Create Custom APNs: If a specific APN is not listed, you can manually create and save your custom APN settings. 3. Favorites List: Save frequently used APNs to your favorites list for quick access. 4. Share APNs: Share selected APN settings with friends, enabling them to configure their devices without needing to install the app. 5. Extensive Database: Access over 1,200 APN configurations from carriers worldwide. The APN Settings App is your go-to solution for seamless mobile internet configuration. Simplify your connectivity setup with this user-friendly and comprehensive app. Contact Us: For queries, suggestions, or support, please email us at app-support@md-tech.in.

Screenshots

Device System Services4 screens
APN Settings & Operators4 screens

Verdict

The call

The clearest difference is review sentiment: Device System Services at 52% against APN Settings & Operators's 0%. Device System Services also leads on ratings volume (394 vs 9). APN Settings & Operators's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 1). On price, device support and iOS requirement 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. APN Settings & Operators asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

APN Settings & Operators holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Device System Services has 394 ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 52% of Device System Services's written reviews are positive against 0% of APN Settings & Operators's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Device System Services ships an update every 4 months, APN Settings & Operators every 4 weeks. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

Scorecard7 real differences · 3 level
Device System Services versus APN Settings & Operators: the parameters behind the verdict, then further details
ParameterDevice System ServicesAPN Settings & Operators
PriceFreeFree
Rating4.5 (394 ratings)5.0 (9 ratings) — better
Positive reviews51.6% of reviews — better0.0% of reviews
Number of ratings394 — better9
Update frequencyEvery 4 monthsEvery 4 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.1 — better
Further details — not scored
Size9 MB19 MB
Age rating4+17+
DeveloperAlbert PartiAnkur Dhameliya

Customer experience

Device System Services

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

APN Settings & Operators

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

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

APN Settings & Operators

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

APN Settings & Operators

No in-app purchases

Questions

Is Device System Services free?
Device System Services is free to download, with in-app purchases available.
Is APN Settings & Operators free?
APN Settings & Operators is free to download, with no in-app purchases.
Which has better reviews, Device System Services or APN Settings & Operators?
APN Settings & Operators is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while APN Settings & Operators averages 5.0 from 9 ratings.
Do Device System Services or APN Settings & Operators have ads?
Device System Services shows ads; APN Settings & Operators does not.
Which is updated more often, Device System Services or APN Settings & Operators?
Device System Services ships an update every 4 months, and APN Settings & Operators every 4 weeks. Most recently, Device System Services was updated on September 19, 2026 and APN Settings & Operators on September 10, 2026.

Other comparisons