Comparison

Device System Services vs Aı Cleaner

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

Aı Cleaner

This app helps free up phone storage by deleting duplicate photos, videos, and screenshots. It also organizes videos by size and offers tools to manage contacts, including merging duplicates and backing them up. Additionally, it provides a battery widget and internet speed testing.

Highlights
  • Clean duplicate photos & videos
  • Organize videos by file size
  • Find and delete screenshots
  • Merge duplicate contacts
  • Backup contacts
  • Battery widget
  • Test internet speed
Features
Read full description

Best Storage Cleaner tool to delete duplicate photos, videos & free up space. Clean up your duplicate contacts easily. After deleting junk files or useless files, you can free up your phone storage space and keep your phone fast. IMPORTANT: - This application is not Memory Cleaner App. Until now, there is no publicly available infrastructure to support iOS diagnostic analysis. KEY FEATURES: • Clean duplicate photos & videos • Organize videos by file size • Find and delete screenshots. • Manage your contacts: Merge duplicate contacts, Remove incomplete information contacts • Backup your contacts • Battery widget • Test your Wi-Fi, 4G, 5G download and upload speed ADDITIONAL SUBSCRIPTION INFORMATION: Subscription price: - 1 week: $6.99 (3-day free trial) - 1 month: $12.99 - Lifetime: $34.99 - Subscription may be canceled at any time within the iTunes and App Store Apple ID Settings. All prices include applicable local sales taxes. - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - The account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - No cancellation of the current subscription is allowed during active subscription period. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Privacy policy: https://sites.google.com/view/tlabs91 Terms of service: https://sites.google.com/view/tlabs-termofservice

Screenshots

Device System Services4 screens
Aı Cleaner4 screens

Verdict

The call

The clearest difference is update cadence: Aı Cleaner at every 2 weeks against Device System Services's every 4 months. On price, rating, review sentiment and ratings volume 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 and Aı Cleaner sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Device System Services against 4.6 for Aı Cleaner. Both are backed by a comparable volume of ratings — 394 and 325 respectively. Written reviews are what separate them: 52% of Device System Services's written reviews are positive against 56% of Aı Cleaner's.

UpkeepUpdate frequency

Device System Services ships an update every 4 months, Aı Cleaner every 2 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

Scorecard1 real difference · 9 level
Device System Services versus Aı Cleaner: the parameters behind the verdict, then further details
ParameterDevice System ServicesAı Cleaner
PriceFreeFree
Rating4.5 (394 ratings)4.6 (325 ratings) — better
Positive reviews51.6% of reviews55.6% of reviews — better
Number of ratings394 — better325
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size9 MB45 MB
Age rating4+4+
DeveloperAlbert PartiLE NGUYEN QUANG PHUOC

Customer experience

Device System Services

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

Aı Cleaner

All ratings325 ratings
Positive88.6%
Neutral4.9%
Negative6.5%
Written reviews9 reviews
Positive55.6%
Neutral0.0%
Negative44.4%

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

Aı Cleaner

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
3 purchases

Aı Cleaner

Subscriptions2
  • Weekly Premium3 Days trial$6.997 Days
  • Monthly Premium$12.991 Month
One-time1
  • Lifetime$34.99

Questions

Is Device System Services free?
Device System Services is free to download, with in-app purchases available.
Is Aı Cleaner free?
Aı Cleaner is free to download, with in-app purchases available.
Which has better reviews, Device System Services or Aı Cleaner?
Aı Cleaner is rated higher. Device System Services averages 4.5 out of 5 from 394 ratings, while Aı Cleaner averages 4.6 from 325 ratings.
Do Device System Services or Aı Cleaner have ads?
Both Device System Services and Aı Cleaner show ads.
Which is updated more often, Device System Services or Aı Cleaner?
Device System Services ships an update every 4 months, and Aı Cleaner every 2 weeks. Most recently, Device System Services was updated on September 19, 2026 and Aı Cleaner on September 24, 2026.

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