Best CPU Temperature Apps

212+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Looking for free cpu temperature apps? 20 of our 212+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top CPU Temperature Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CPU-x Dasher z Battery lifeCPU-x Dasher z Battery lifeFree4.6★ (23K)YesYesAug 2026
2Device Monitor²Device Monitor²Free4.7★ (9.2K)NoYesAug 2026
3Phone TemperaturePhone TemperatureFree4.3★ (130)NoYesAug 2026
4CPU InfoCPU InfoFree2.5★ (2)NoNoJul 2026
5CPU Dasher Mobile Master ToolsCPU Dasher Mobile Master ToolsFree4.7★ (979)YesYesAug 2026
6ThermalsThermalsFree4.5★ (26)NoNoAug 2026
7CPU-XCPU-XFree4.7★ (85)YesYesAug 2026
8CPU Z: Device Monitor x DasherCPU Z: Device Monitor x DasherFree4.6★ (776)YesYesAug 2026

Top Picks for CPU Temperature

CPU-x Dasher z Battery life#1

CPU-x Dasher z Battery life by 永刚 陈

Real cpu frequency & speedtest
Editor's Choice
📊 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#2

Device Monitor² by Fast-Devs Project

System activity info
Strong Contender
🛠️ Developer Tools
4.7😊(9.2K ratings)
FreeIn-App Purchases
#32in 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
Phone Temperature#3

Phone Temperature by Sule Coskun

Battery Life & Game Booster
Worth Considering
🔧 Utilities
4.3(130 ratings)
FreeIn-App Purchases
Phone Temperature screenshot 1
Phone Temperature screenshot 2
Phone Temperature screenshot 3
Phone Temperature screenshot 4
Phone Temperature screenshot 5

Monitor and manage your phone's heat in real time with smart cooling tools and an easy dashboard. Optimize performance and extend device life with live thermal tracking and one-tap modes for gaming, battery saving, and everyday use.

More CPU Temperature apps to explore

4
CPU Info
CPU Info
CPU Info
by Kamil Gurgul
Free

Access detailed hardware and software specifications for your device. View CPU, GPU, RAM, storage, display metrics, sensor data, and battery status. The project is open source with issues and ideas welcome on GitHub.

CPU specificationsGPU specificationsRAM and storage status
🔧 Utilities
(2)
free
5
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
(979)
free with in-app purchases
6
Thermals
Thermals
Thermals
Is your phone throttling?
Free

Monitor your device's thermal state and processor activity to diagnose performance issues. Understand why your phone might be running slowly, charging slowly, or have reduced brightness due to overheating. Export data for further analysis with other development tools.

Displays device thermal stateShows active processor countMonitors device uptime
🛠️ Developer Tools
(26)
free
7
CPU-X
CPU-X
CPU-X
Floating Hardware Monitor
Free

This app provides detailed insights into your device's hardware and real-time diagnostics. It also offers tools to optimize storage by compressing media and cleaning contacts, along with a comprehensive suite for testing device sensors and network functions.

Comprehensive device hardware insightsReal-time diagnostics and sensor testingVideo and image compression
🔧 Utilities
(85)
free with in-app purchases
8
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
9
Thermometer
Thermometer
Thermometer
Temperature & More
Free

This app transforms your iPhone or iPod Touch into a thermometer, displaying the exact outside temperature based on your current location. It provides detailed local weather conditions and allows you to check temperatures for other cities.

Real-time outdoor temperature displayLocation-based temperature readingsLocal weather condition reports
🔧 Utilities
(4.2K)
free with in-app purchases
10
AnTuTu Benchmark
AnTuTu Benchmark
AnTuTu Benchmark
by Beijing AnTuTu Technology Limited
Free

This app offers a comprehensive performance benchmark for mobile devices. It simulates real-world usage scenarios across CPU, memory, storage, and graphics to help users understand their device's full potential and capabilities.

CPU performance testing with AI capabilitiesMemory and storage limit deep diveUser experience simulation tests
🔧 Utilities
(8.3K)
ad-supported
11
System Status: hw monitor
System Status: hw monitor
System Status: hw monitor
CPU,battery,disk usage info
Free

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.

Graphical battery level displayDisk usage monitoringReal-time CPU usage
🔧 Utilities
(2.4K)
ad-supported
12
Battery Life - check runtimes
Battery Life - check runtimes
Battery Life - check runtimes
Battery data at a glance
Free

Monitor your iPhone and Apple Watch battery levels and runtimes with detailed insights. Receive customized notifications for charging and low battery alerts. View battery data at a glance on your watch or via widgets.

Monitor device runtimesView paired device battery chargeCustomized charging notifications
🔧 Utilities
(34K)
free with in-app purchases
13
G-CPU:Monitor CPU, RAM, Widget
G-CPU:Monitor CPU, RAM, Widget
G-CPU:Monitor CPU, RAM, Widget
Monitor CPU,RAM,Widget,Network
Free

Gain deep insights into your device's performance with detailed information on CPU, RAM, battery, storage, and network. Monitor key metrics, run performance tests, and generate customizable reports. Stay informed with convenient widgets and a built-in compass.

Comprehensive performance dashboardDetailed device informationCPU and battery health monitoring
🔧 Utilities
(661)
free
14
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
15
Battery Level
Battery Level
Battery Level
Percentage Indicator & Monitor
Free

This app displays your device's current battery percentage and offers comprehensive system monitoring. Track CPU usage, RAM, network activity, and system uptime with detailed graphs and statistics.

Battery percentage indicatorCPU usage monitoringCPU activity graph
🔧 Utilities
(927)
free
16
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
17
CPU Max x mobile Spin Wheel
CPU Max x mobile Spin Wheel
CPU Max x mobile Spin Wheel
measure cpu freq. lock widgets
Free

Access detailed hardware and system information for your mobile device. Includes tools for network speed testing, traffic statistics, and a fun spin-the-wheel feature. Offers a comprehensive suite of utilities to understand and manage your phone's performance.

Detailed hardware informationProcessor and memory statsNetwork traffic and speed test
📊 Productivity
(282)
free with in-app purchases
18
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
19
Device Monitor Z: CPU x RAM OS
Device Monitor Z: CPU x RAM OS
Device Monitor Z: CPU x RAM OS
HW Device Info & System Status
Free

This app provides in-depth system information and performance monitoring for your device. Track CPU, RAM, storage, network traffic, and access various diagnostic tools. It also includes features like a network analyzer, screen tester, and sensor monitor.

Real-time CPU and RAM monitoringDetailed storage informationNetwork traffic analysis
🛠️ Developer Tools
(256)
free with in-app purchases
20
CPU Detector - Hardware Info
CPU Detector - Hardware Info
CPU Detector - Hardware Info
Display Hardware information
Free

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.

Real-time CPU usage and frequencyMemory usage monitoringBattery health and voltage check
🔧 Utilities
(427)
free with in-app purchases

FAQ about CPU Temperature

What are the best cpu temperature apps for iPhone?
CPU-x Dasher z Battery life tops our cpu temperature apps ranking as of July 2026, with a 4.6-star average from 23K App Store ratings, and it's free to download.
Yes — 20 of the top cpu temperature apps we rank are free to download, including CPU-x Dasher z Battery life and Device Monitor².
CPU-x Dasher z Battery life shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 212+ cpu temperature apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
CPU-x Dasher z is a tool that queries and displays detailed information about your phone's hardware and system. It provides real-time CPU frequency, system hardware and operating system information, network details, memory and storage usage, and specifications for your phone's screen and camera.
Key features include accurate real-time CPU frequency calculation, viewing system hardware and OS information, checking network and carrier support, monitoring real-time network speed and traffic, seeing phone screen and camera details, and checking memory and storage usage.