Comparison

Device System Services vs Screenwise Meter

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

Screenwise Meter

This app allows registered participants in Google's market research programs to interact with physical meters and manage their participation. It simplifies checking in with devices like router meters and offers a convenient way to respond to surveys and policy updates.

Highlights
  • Interact with physical meters
  • Check in with router meters
  • Use TV Meter Remote
  • Respond to surveys in-app
  • Manage terms and privacy policy updates
Features
Read full description

The Screenwise Meter iOS app enables registered panelists' participation in Google’s meter-based market research programs. A panelist is a member of a recruited group of people who have opted to participate in Google research and have consented to install meters and share their internet usage with Google. In return for their participation, panelists receive rewards. When a panel includes physical meters, like Router Meters or TV Meters, this app helps panelists interact with those meters. For example, the app handles checking in to the router meter, so panelists won’t be interrupted when they connect to Wi-Fi at home. It may include a TV Meter Remote so panelists can check in and out from the comfort of their chair. The Screenwise Meter iOS app also provides panelists with the convenience of answering our occasional surveys and agreeing to (or rejecting) terms and privacy policy updates in the app instead of visiting our online portal. For information about your own panel, refer to your research panel membership page. For more information about Google and market research panels in general, go to http://www.google.com/landing/panelresearch/

Screenshots

Device System Services4 screens
Screenwise Meter3 screens

Verdict

The call

The clearest difference is rating: Device System Services at 4.5 against Screenwise Meter's 3.8. Device System Services also leads on review sentiment (52% vs 24%) and ratings volume (394 vs 113). Screenwise Meter's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, update cadence, 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. Screenwise Meter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Device System Services holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 394 and 113 respectively. Written reviews point the same way: 52% of Device System Services's written reviews are positive against 24% of Screenwise Meter's.

UpkeepUpdate frequency

Device System Services ships an update every 4 months, Screenwise Meter every 3 months. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
Device System Services versus Screenwise Meter: the parameters behind the verdict, then further details
ParameterDevice System ServicesScreenwise Meter
PriceFreeFree
Rating4.5 (394 ratings) — better3.8 (113 ratings)
Positive reviews51.6% of reviews — better24.0% of reviews
Number of ratings394 — better113
Update frequencyEvery 4 monthsEvery 3 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.5 — better
Further details — not scored
Size9 MB136 MB
Age rating4+4+
DeveloperAlbert PartiGoogle

Customer experience

Device System Services

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

Screenwise Meter

All ratings113 ratings
Positive68.1%
Neutral6.2%
Negative25.7%
Written reviews25 reviews
Positive24.0%
Neutral12.0%
Negative64.0%

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

Screenwise Meter

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

Screenwise Meter

No in-app purchases

Questions

Is Device System Services free?
Device System Services is free to download, with in-app purchases available.
Is Screenwise Meter free?
Screenwise Meter is free to download, with no in-app purchases.
Which has better reviews, Device System Services or Screenwise Meter?
Device System Services is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while Screenwise Meter averages 3.8 from 113 ratings.
Do Device System Services or Screenwise Meter have ads?
Device System Services shows ads; Screenwise Meter does not.
Which is updated more often, Device System Services or Screenwise Meter?
Device System Services ships an update every 4 months, and Screenwise Meter every 3 months. Most recently, Device System Services was updated on September 19, 2026 and Screenwise Meter on September 23, 2026.

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