Best CPU Testing Apps

212+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our cpu testing list covers 212+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top CPU Testing Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1AnTuTu BenchmarkAnTuTu BenchmarkFree4.6★ (122K)YesNoJul 2026
2PhoneScan - CPU speed testPhoneScan - CPU speed testFree4.0★ (223)NoYesJul 2026
3Geekbench 6Geekbench 6Free2.9★ (237)NoNoJul 2026
4CPU Dasher Mobile Master ToolsCPU Dasher Mobile Master ToolsFree4.7★ (979)YesYesJul 2026
5CPU Max x mobile Spin WheelCPU Max x mobile Spin WheelFree4.5★ (281)YesYesJul 2026
6Speed Test+ -HW Test,ToolboxSpeed Test+ -HW Test,ToolboxFree4.5★ (53)NoNoJul 2026
7CPU RunnerCPU RunnerFree4.5★ (81)NoYesJul 2026
8Battery TestingBattery TestingFree4.5★ (12K)YesYesJul 2026

Top Picks for CPU Testing

AnTuTu Benchmark#1

AnTuTu Benchmark by Beijing AnTuTu Technology Limited

Editor's Choice
🔧 Utilities
4.6😊(122K ratings)
FreeAds
AnTuTu Benchmark screenshot 1
AnTuTu Benchmark screenshot 2
AnTuTu Benchmark screenshot 3

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.

What We Love

  • 🚀 Works great
  • 👍 Best benchmark app
  • 👍 Accurate and detailed
  • 👍 Easy to use

Room to Improve

  • 🐛 Crashes/freezes on some devices
  • 🐛 Compatibility issues with newer iOS versions
  • 🔋 High battery consumption
PhoneScan - CPU speed test#2

PhoneScan - CPU speed test by Cloned Reality Limited

Strong Contender
🔧 Utilities
4.0😊(223 ratings)
FreeIn-App Purchases
PhoneScan - CPU speed test screenshot 1
PhoneScan - CPU speed test screenshot 2

Measure your phone's processor speed and track performance over time. Compare results to see how much faster new devices are or if software updates impact performance. Keep a detailed log of all tests.

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 📊 Accurate performance measurements
  • 🔍 Helpful in monitoring device performance

Room to Improve

  • 🔍 Inconsistent device/OS detection
  • 💸 Excessive ads
  • 🐛 Crashes and freezes on some devices
Geekbench 6#3

Geekbench 6 by Primate Labs Inc.

CPU and GPU test for iPhone
Worth Considering
🔧 Utilities
2.9😐(237 ratings)
Free
Geekbench 6 screenshot 1
Geekbench 6 screenshot 2
Geekbench 6 screenshot 3
Geekbench 6 screenshot 4

Measure the performance of your mobile device's CPU and GPU. Compare your results against the latest devices and understand real-world usage scenarios. Supports cross-platform comparisons.

What We Love

  • 👍 Great app for benchmarking
  • 🚀 Reliable comparisons
  • 💡 Allows testing of CPU and GPU
  • 👍 Useful for checking device performance

Room to Improve

  • 🐛 Crashes during CPU benchmark
  • 🐛 Crashes on certain devices (iPhone SE, iPad 9th Gen)
  • 🐛 Inconsistent performance, some devices work fine while others crash

More CPU Testing apps to explore

4
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
5
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
(281)
free with in-app purchases
6
Speed Test+ -HW Test,Toolbox
Speed Test+ -HW Test,Toolbox
Speed Test+ -HW Test,Toolbox
CPU Dasher, Network Monitor
Free

Monitor your device's hardware and network activity with comprehensive system information. Test your screen, network speed, and utilize various built-in tools like a decibel meter and compass. Get a detailed overview of your iPhone or iPad's performance and capabilities.

Device MonitorScreen TestNetwork Speed Test
🔧 Utilities
(53)
free
7
CPU Runner
CPU Runner
CPU Runner
Live monitor & hardware tests
Free

This app provides comprehensive system monitoring for your device. It offers detailed hardware data, CPU and GPU information, memory usage, network traffic, disk space, battery status, and even a decibel meter. A Today Widget allows for real-time monitoring of key metrics.

Detailed hardware dataIn-depth CPU and GPU informationMemory and network traffic monitoring
🔧 Utilities
(81)
free with in-app purchases
8
Battery Testing
Battery Testing
Battery Testing
Battery Health
Free

This app helps you understand your iOS device's battery performance. It identifies battery runtimes and provides data to help you determine if your battery needs replacement. Monitor your device's battery health and runtime with detailed insights.

Monitor device runtimesEstimated and raw battery dataCheck battery health
🔧 Utilities
(12K)
free with in-app purchases
9
CPU-x Dasher z Battery life
CPU-x Dasher z Battery life
CPU-x Dasher z Battery life
Real cpu frequency & speedtest
Free

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.

Real-time CPU frequency calculationSystem hardware informationOperating system details
📊 Productivity
(22K)
free with in-app purchases
10
Ax Performance Test
Ax Performance Test
Ax Performance Test
CPU and GPU Performance Test
Free

This app measures your device's CPU and GPU performance by dropping cubes until a target frame rate is reached. It calculates a total score based on cube count and polygons rendered per second, displaying detailed performance metrics.

CPU performance measurementGPU performance measurementRigid body physics simulation
🔧 Utilities
(3)
free
11
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
(5.3K)
paid
12
Device Monitor²
Device Monitor²
Device Monitor²
System activity info
Free

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.

Detailed device informationSensor access and privacy controlCustomizable widgets
🛠️ Developer Tools
(9.1K)
free with in-app purchases
13
APSI Bench
APSI Bench
APSI Bench
CPU performance tests
$0.99

Test your device's CPU performance with single-core, multi-core, and long-term ray tracing tests. Compare your results to a reference system and identify potential overheating issues.

Single-core CPU performance testsMulti-core CPU performance testsRay tracing algorithm tests
🔧 Utilities
(2)
paid
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
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
17
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
18
UserTesting
UserTesting
UserTesting
Get paid to test
Free

Earn money online by sharing your opinions on products and services. Companies worldwide seek your unique perspective to improve their offerings. New testing opportunities are available daily, requiring only your thoughts and a device with a microphone.

Earn money onlineTest products and servicesShare your perspective
🌟 Lifestyle
(2.2K)
free
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
(234)
free with in-app purchases
20
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

FAQ about CPU Testing

What are the best cpu testing apps for iPhone?
AnTuTu Benchmark tops our cpu testing apps ranking as of July 2026, with a 4.6-star average from 122K App Store ratings, and it's free to download.
Yes — 17 of the top cpu testing apps we rank are free to download, including AnTuTu Benchmark and PhoneScan - CPU speed test.
AnTuTu Benchmark shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 212+ cpu testing apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
AnTuTu Benchmark provides a comprehensive performance testing suite for mobile devices. It simulates real-world usage scenarios across various components like the CPU, memory, storage, and GPU to give users a detailed understanding of their device's capabilities.
The app includes CPU tests that evaluate both single-core and multi-core performance, incorporating practical application scenarios and a dedicated CPU AI test. It also features memory and storage tests, user experience tests like document processing and video conversion, and advanced GPU tests rendered with Unreal Engine 5.5.