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Best CPU Usage Apps

248+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated August 2026

With an average user rating of 4.5★, the cpu usage category is one of the App Store's strongest. Browse all 248+ apps we track, sorted so the most loved ones surface first.

Compare top CPU Usage Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1System Status: hw monitorSystem Status: hw monitorFree4.7★ (2.5K)YesNoAug 2026
2CPU-x Dasher z Battery lifeCPU-x Dasher z Battery lifeFree4.6★ (23K)YesYesAug 2026
3Device Monitor²Device Monitor²Free4.7★ (9.2K)NoYesAug 2026
4CPU Z: Device Monitor x DasherCPU Z: Device Monitor x DasherFree4.6★ (776)YesYesAug 2026
5System Stats: CPU & RAMSystem Stats: CPU & RAMFree4.2★ (5)YesNoMay 2026
6System Status Monitor: CPU RAMSystem Status Monitor: CPU RAMFree4.6★ (14)NoYesAug 2026
7CPU-Pro: LiveDashCPU-Pro: LiveDashFree5.0★ (2)YesYesAug 2026
8Refreshed Free: RAM, CPU UsageRefreshed Free: RAM, CPU UsageFree3.8★ (49)NoYesAug 2026

Top Picks for CPU Usage

System Status: hw monitor#1

System Status: hw monitor by Techet

CPU,battery,disk usage info
Editor's Choice
🔧 Utilities
4.7😊(2.5K ratings)
FreeAds
System Status: hw monitor screenshot 1
System Status: hw monitor screenshot 2
System Status: hw monitor screenshot 3
System Status: hw monitor screenshot 4

Monitor your device's core performance metrics with this utility app. It provides real-time information on battery status, disk usage, CPU load, and network connections. Customize your view with light or dark themes and receive instant updates on system changes.

What We Love

  • 👍 Easy to use
  • 🚀 Provides quick system status overview
  • 🔋 Helpful for monitoring battery and charging
  • 💡 Useful for troubleshooting device issues

Room to Improve

  • 🐛 Occasional bugs or crashes reported
  • 🔒 Some privacy concerns with ad-supported version
  • 💰 Desire for more features in free version
CPU-x Dasher z Battery life#2

CPU-x Dasher z Battery life by 永刚 陈

Real cpu frequency & speedtest
Strong Contender
📊 Productivity
4.6😊(23K ratings)
FreeAdsIn-App Purchases
CPU-x Dasher z Battery life screenshot 1
CPU-x Dasher z Battery life screenshot 2
CPU-x Dasher z Battery life screenshot 3
CPU-x Dasher z Battery life screenshot 4
CPU-x Dasher z Battery life screenshot 5
CPU-x Dasher z Battery life screenshot 6

This app provides detailed information about your phone's hardware and system. It offers real-time CPU frequency, network details, memory usage, and device specifications. Discover more about your mobile device's capabilities and performance.

What We Love

  • 🚀 Extensive device information
  • 👍 Useful widgets
  • 💡 Free Pro option with ads
  • 🚀 Intuitive interface

Room to Improve

  • 🐛 Inaccurate data usage tracking
  • 🔋 Battery drain
  • 🔒 Ads and paywall for full functionality
Device Monitor²#3

Device Monitor² by Fast-Devs Project

System activity info
Worth Considering
🛠️ Developer Tools
4.7😊(9.2K ratings)
FreeIn-App Purchases
#30in Developer Tools
Device Monitor² screenshot 1
Device Monitor² screenshot 2
Device Monitor² screenshot 3
Device Monitor² screenshot 4
Device Monitor² screenshot 5
Device Monitor² screenshot 6

This app provides comprehensive system activity information for Apple devices, including detailed insights into hardware, sensors, and network status. It offers privacy controls, customizable widgets, and advanced testing and reporting features through optional in-app purchases.

What We Love

  • 🚀 Effective RAM cleaning
  • 🔍 Detailed device information
  • 🔧 Useful toolkit features
  • 💰 Fair one-time pricing

Room to Improve

  • 🐛 RAM cleaning issues after updates
  • 🔌 High background battery usage
  • 🕰️ Slow RAM cleaning process

More CPU Usage apps to explore

4
CPU Z: Device Monitor x Dasher
CPU Z: Device Monitor x Dasher
CPU Z: Device Monitor x Dasher
System Activity, CPU Monitor
Free

This app provides detailed insights into your device's specifications, including display, hardware, network, camera, and battery information. It also offers a suite of tools like a storage cleaner, internet speed test, and network scanner. Enhance your device management with comprehensive system monitoring and utility features.

Device specifications displayHardware information (CPU, RAM, GPU)Network and connectivity details
🔧 Utilities
(776)
freemium
5
System Stats: CPU & RAM
System Stats: CPU & RAM
System Stats: CPU & RAM
CPU,Battery,Storage,Data Usage
Free

Monitor your device's performance in real-time with detailed insights into CPU, memory, storage, and battery usage. Offers customizable widgets for at-a-glance information and a clean, intuitive interface.

Real-time data usage trackingMemory allocation monitoringDetailed storage analysis
🔧 Utilities
(5)
ad-supported
6
System Status Monitor: CPU RAM
System Status Monitor: CPU RAM
System Status Monitor: CPU RAM
Device monitor & battery usage
Free

Monitor your device's performance with real-time insights into CPU, RAM, storage, and battery health. Track network activity and access detailed device specifications to optimize your iPhone or iPad.

Real-time CPU monitoringRAM and memory analysisStorage usage tracking
🔧 Utilities
(14)
free
7
CPU-Pro: LiveDash
CPU-Pro: LiveDash
CPU-Pro: LiveDash
All-in-One Hardware Monitor
Free

Monitor your iPhone's hardware in real-time, including CPU, battery health, storage, and network status. Offers advanced tools, customizable dashboards, and various editions tailored to different user needs, from casual users to developers.

Real-time CPU stats and frequency trackingBattery health and cycle countStorage analysis and network speed test
📊 Productivity
(2)
free with in-app purchases
8
Refreshed Free: RAM, CPU Usage
Refreshed Free: RAM, CPU Usage
Refreshed Free: RAM, CPU Usage
by Rojao
Free

Monitor your device's RAM and CPU usage with this straightforward application. It provides a clear breakdown of memory consumption, allowing you to keep track of your device's performance at any time.

RAM usage monitoringCPU usage monitoringMemory breakdown
🌟 Lifestyle
(49)
free with in-app purchases
9
System Status Pro: hw monitor
System Status Pro: hw monitor
System Status Pro: hw monitor
CPU,battery,memory usage info
$3.99

Monitor your iPhone and iPad's performance with detailed insights into CPU, memory, disk, battery, and network usage. View real-time graphs, hardware specs, and system details. Export data via email or AirPrint.

Real-time CPU usage monitoringDetailed memory and disk usageBattery level and estimated work time
🔧 Utilities
(5.4K)
paid
10
SensorScope: Phone Diagnostics
SensorScope: Phone Diagnostics
SensorScope: Phone Diagnostics
Tools System Monitor
Free
$5.99 | 100% OFF
🔧 Utilities
(0)
11
120 FPS Meter & Explorer
120 FPS Meter & Explorer
120 FPS Meter & Explorer
FPS Meter & Device Insights
Free
🔧 Utilities
(0)
12
CPU Benchmark
CPU Benchmark
CPU Benchmark
Run a Quick Benchmark!
Free
🔧 Utilities
(0)
13
Battery & CPU Usage Widget
Battery & CPU Usage Widget
Battery & CPU Usage Widget
Monitor your phone activity
Free

Monitor your device's performance with real-time data on CPU, memory, and battery status. Track network speed, traffic, and WiFi hotspot information. Customize themes and icons for a personalized experience.

Device informationCPU and memory monitoringBattery status tracking
🔧 Utilities
(14)
free with in-app purchases
14
CPU Benchmark Test
CPU Benchmark Test
CPU Benchmark Test
iPhone's CPU test snd score
$0.59
$0.89 | 34% OFF
🔧 Utilities
(0)
15
Mobile Master-CPU Master
Mobile Master-CPU Master
Mobile Master-CPU Master
Measure real cpu frequency
Free

This free utility app provides detailed information about your device's hardware and software. It measures real CPU frequency, frequency reduction, and offers insights into your screen, battery, network, GPU, RAM, and sensors.

Measure real CPU frequencyMonitor frequency reductionView CPU, GPU, and RAM details
🔧 Utilities
(1.2K)
free with in-app purchases
16
CPU Identifier
CPU Identifier
CPU Identifier
by JYITECH CO.,LTD
Free

Discover detailed information about your device's hardware. View CPU type, memory usage, and storage details. A convenient widget provides quick access to free memory and space usage directly from your notification center.

CPU type identificationMemory usage monitoringStorage space details
🔧 Utilities
(7)
free
17
CPU Dasher Mobile Master Tools
CPU Dasher Mobile Master Tools
CPU Dasher Mobile Master Tools
System info & desktop widget
Free

Access detailed device information including CPU, memory, battery, and network status. Customize desktop widgets with various skins and utilize a suite of common tools for system analysis and health monitoring.

Detailed equipment informationReal-time CPU and memory monitoringBattery status and network details
🔧 Utilities
(987)
free with in-app purchases
18
CPU-G
CPU-G
CPU-G
by Renya Miyahara
Free
🔧 Utilities
(0)
19
Dev Detect - CPU Master
Dev Detect - CPU Master
Dev Detect - CPU Master
Measure real cpu frequency
Free
🔧 Utilities
(0)
20
State-管理电脑CPU、温度、风扇、内存、硬盘运行状态
State-管理电脑CPU、温度、风扇、内存、硬盘运行状态
State-管理电脑CPU、温度、风扇、内存、硬盘运行状态
by Ningbo Shangguan Technology Co.,Ltd.
Free

Monitor your Mac's vital statistics remotely from your iPhone or iPad. View real-time CPU, memory, disk, temperature, fan speed, network, and uptime information.

Real-time Mac system monitoringCPU usage displayMemory usage display
🔧 Utilities
(2)
free

FAQ about CPU Usage

What are the best cpu usage apps for iPhone?
System Status: hw monitor tops our cpu usage apps ranking as of August 2026, with a 4.7-star average from 2.5K App Store ratings, and it's free to download.
Yes — 18 of the top cpu usage apps we rank are free to download, including System Status: hw monitor and CPU-x Dasher z Battery life.
System Status: hw monitor shows ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 248+ cpu usage apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides a lite version of advanced system monitoring for your iPhone and iPad. It displays essential device parameters such as battery level, disk usage, CPU load, and network connections in real-time.
Key features include graphical battery level display with state monitoring, used and free disk capacity monitoring, real-time CPU usage with average load over different intervals, system boot time and uptime, and cell/Wi-Fi network connection information including IP addresses. It also offers light/dark themes and real-time display updates.

Related searches

battery & cpu usage widgetrefreshed free: ram, cpu usage