Device System Services vs Phone Finder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Hardware specifications
- Network status and diagnostics
- Memory usage monitoring
- Ping, LAN Scan, Port Scan tools
- Storage management
- System information widgets
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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!
Phone Finder
Access a comprehensive database of iOS device specifications, including performance, battery life, and display quality. Stay updated with the latest Apple news and read in-depth reviews formatted for mobile viewing. Compare devices side-by-side.
- iOS device specifications database
- Latest Apple news updates
- Long-form mobile-formatted reviews
- Display quality and performance details
- Battery life information
- Head-to-head device comparison
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PhoneFinder is an extensive ios device specs database. Key Features include: √ Catch up on the latest news developments in the world of iPhone, iPad, and Apple Watch. √ Read our long-form reviews formatted perfectly for the screen of your mobile phone. √ See display quality, device performance, and battery life for each model. √ Check out our detailed device specifications and compare other devices head-to-head.
Screenshots
Verdict
Device System Services and Phone Finder both sit at 4.5 stars, but that hides the real split: 100% of Phone Finder's written reviews are positive against 52% of Device System Services's. Phone Finder also leads on update cadence (fortnightly vs every 4 months) and iOS requirement (13.0 vs 16.6). Device System Services's advantage is ratings volume (394 vs 91). On price, rating, ads and in-app purchases 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
Both are free to download. Device System Services sells 1 one-off in-app purchase and Phone Finder sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.5 for Device System Services against 4.5 for Phone Finder. Both are backed by a comparable volume of ratings — 394 and 91 respectively. Written reviews are what separate them: 52% of Device System Services's written reviews are positive against 100% of Phone Finder's.
Device System Services ships an update every 4 months, Phone Finder fortnightly. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.
| Parameter | Device System Services | Phone Finder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (394 ratings) | 4.5 (91 ratings) |
| Positive reviews | 51.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 394 — better | 91 |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Albert Parti | Binh Tran |
Customer experience
Device System Services
Phone Finder
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
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- 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
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- Dark mode support
Phone Finder
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Device System Services
- Remove ads System Service$1.99
Phone Finder
- Remove Advertisements$1.99
Questions
Is Device System Services free?
Is Phone Finder free?
Which has better reviews, Device System Services or Phone Finder?
Do Device System Services or Phone Finder have ads?
Which is updated more often, Device System Services or Phone Finder?
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