Comparison

CPU Detector vs Dust Asst

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

Head to head
About

CPU Detector

Access detailed hardware information on your iPhone or iPad without jailbreaking. Monitor CPU usage, memory, battery health, sensor data, and network details in real-time. Ideal for tech enthusiasts and developers seeking in-depth device insights.

Highlights
  • Real-time CPU usage and frequency
  • Memory usage monitoring
  • Battery health and voltage check
  • Device model and storage details
  • Operating system and screen information
  • Network information and speed
Features
Read full description

Unlock your iPhone/iPad’s secrets! Monitor CPU model, memory usage, battery health, and sensor data in real-time. No jailbreak needed. Perfect for tech geeks & developers! CPU Detector is a tool for querying CPU real-time master frequency CPU Detector has four major functions: 1. CPU: query CPU real-time information, CPU usage and RAM memory related information; 2. device: display the specific type and name of your device, display your device storage space related information, display operating system version information and screen information; 3. battery: check the current battery state and voltage; 4. network: displays your device's current network information, queries real-time network speed, and can also show cumulative usage traffic.

About

Dust Asst

Features
Read full description

【Dust Cleaning Assistant】 provides comprehensive hardware diagnostics and system health monitoring powered by artificial intelligence. **Hardware Health Analysis** The application monitors key hardware components in real time, including temperature sensors, fan speeds, and system resource utilization to maintain optimal device performance. **Intelligent Diagnostics** Advanced AI algorithms analyze system data to identify potential issues, providing clear assessments of device condition without requiring technical expertise. **Performance Monitoring** Continuous tracking of CPU, memory, and storage metrics helps users understand how their device operates under different workloads and usage patterns. **System Insights** The AI engine generates actionable recommendations based on collected data, offering guidance for maintaining long-term device reliability and efficiency. This tool serves users who want to maintain awareness of their device's health status through automated monitoring and intelligent analysis. Premium Account Pricing and Terms $ 4.99/week* $ 39.99/year* *Prices shown are in U.S. dollars; actual charges may be converted to your local currency. Payment will be charged to your iTunes account at confirmation of purchase. Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal cost will be provided. Subscriptions can be managed by the user. Turning off auto-renewal may be done by going to your account settings after purchase. Cancellation of the current subscription is not allowed during the 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. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://qiangmind.xyz/qinghuizhushou/privacy.html

Screenshots

CPU Detector4 screens
Dust Asst3 screens

Verdict

The call

The clearest difference is ads: Dust Asst at none against CPU Detector's shown. CPU Detector's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CPU Detector sells 1 one-off in-app purchase and Dust Asst sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard3 real differences · 7 level
CPU Detector versus Dust Asst: the parameters behind the verdict, then further details
ParameterCPU DetectorDust Asst
PriceFreeFree
Rating4.6 (427 ratings) — better—
Positive reviews76.0% of reviews—
Number of ratings427 — better—
Update frequencyEvery 2 months—
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.0 — better16.0
Further details — not scored
Size97 MB3 MB
Age rating4+4+
Developer楠 夏HONG KONG WOOKAKA PET PRODUCTS CO., LIMITED

Bugs and requests

CPU Detector

Reported bugs

12 issues
  • Takes too much time to load
  • Not working on iPad pro
  • App not opening, stuck on start
  • Not working on iPad mini 6, only stuck on splash screen
  • iPad mini six無法使用
Show 7 more
  • Garbage, advertisements bugging usability
  • Sem suporte para o iPad Pro M1
  • Didownload gak ada isinya
  • فاشل جدًا قليل التفاصيل
  • Does not fully support some recent iPads
  • Interface rendering issues
  • Only shows CPU load percentages

Requested features

2 requests
  • Change language
  • More actionable information

Dust Asst

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

CPU Detector

One-time1
  • Permanently Remove Ads$0.99
2 purchases

Dust Asst

Subscriptions2
  • Weekly Boost3 Days trial$4.997 Days
  • Yearly Boost$39.991 Year

Questions

Is CPU Detector free?
CPU Detector is free to download, with in-app purchases available.
Is Dust Asst free?
Dust Asst is free to download, with in-app purchases available.
Do CPU Detector or Dust Asst have ads?
CPU Detector shows ads; Dust Asst does not.

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