Comparison

SystemLab Lite vs CPU Runner

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

Head to head
About

SystemLab Lite

Monitor your device's battery, memory, disk space, CPU usage, and network activity. Access key hardware information and view real-time statistics. Includes widgets and Apple Watch support for quick insights.

Highlights
  • Battery usage and status
  • Real-time RAM monitoring
  • Disk space and partition details
  • CPU usage by core
  • Network activity (WiFi/Cellular)
  • Hardware information
  • iOS Widgets
  • Apple Watch app
Features
Read full description

App for iOS + Widget + App for Apple Watch = The best App with statistics of Device & Security SystemLab have simple and beautiful visual references to monitor battery use, memory use as RAM free and active, available disk space and the differents partitions of disk, use of CPU by cores and active processes, the use of network by WiFi or cellular and information of hardware of you device. *** CHARACTERISTICS *** >> BATTERY - Battery use and status of battery as hours remaining for standby, conversation 3G, conversation 2G, 3G internet, WiFi internet, Audio & Video. >> MEMORY (RAM) - Use of memory in time-real with an beautiful graphic as memory free, wired, active, inactive, other & leak. >> DISK - With an graphic elegant can see use of disk & space available with percentages, also see all partitions of disk in you device with name, space of partition, percentage of use & available by partition and the mount point. >> PROCESSOR (CPU) - This option can see the use & Idle of CPU with percentage and an elegant and beautiful graphic in line. Also can see the number of active processes, number of processors and an average of use of CPU. >> NETWORK Can see use of network by WiFi & CELLULAR with an graphic in bar, also MB sent and received with percentage. Is available the IP address, the netmask address and broadcast address for WiFi & CELLULAR, all in an view. >> HARDWARE All information related with the device as Model, Name, Version, Boot Time, ID, Level of Brightness. Technical characteristics as dimensions, weight, display type, CPU, GPU, Siri, Touch ID, Carrier Mobile and more information much more... >> WIDGET The information more important that have in the App for iOS also is available in an Widget for quick access for example, Battery, Memory RAM, Disk, Network and Hardware. >> Apple Watch With the App for Apple Watch you can see the information of your Device as Name, Model, System Name, System Version, Localized Model, Hash, Screen Scale and Resolution. Note: You need to buy the full version of SystemLab to access all features* -------------------- More Information ivanaguirre.io twitter.com/0xIvan facebook.com/SystemLabApp

About

CPU Runner

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.

Highlights
  • Detailed hardware data
  • In-depth CPU and GPU information
  • Memory and network traffic monitoring
  • Disk space analysis
  • Battery health and status
  • Real-time decibel meter
  • Today Widget for quick monitoring
Features
Read full description

CPU Runner is a real-time diagnostics tool for iPhone and iPad. Built for developers debugging app performance, IT support diagnosing devices, and curious users who want to know what's actually happening on their hardware. No tracking. No fake numbers. Only public iOS APIs. FIVE LIVE MODULES CPU - Per-core load via host_processor_info - Overall load with thermal-state badge (Nominal / Fair / Serious / Critical) - Single-core and multi-core benchmarks with progress tracking - 24-hour history Device - Chip identifier, iOS version, kernel build - Memory breakdown: active / inactive / free / wired / compressed - Memory pressure indicator - Storage, resolution, ProMotion refresh rate, color gamut, boot time - Shareable summary card GPU - Metal device family and capabilities - Raytracing, function pointers, dynamic libraries support - Argument buffer tier, R/W texture tier, max threadgroup memory - FMA throughput benchmark in GFLOPS Network - Live download and upload throughput (app-attributed, honestly labeled) - Cellular radio: 5G, LTE - NWPath flags: expensive, constrained, IPv4/IPv6 - Local IPv4 address - Latency to a configurable host - 24-hour history with CSV export Battery - Charge level, state, Low Power Mode - 24-hour battery curve - Deep link to Settings for battery health 11 HARDWARE TESTS For technicians and curious users: - Display: solid colors, gradients, grids, SMPTE color bars - Multi-Touch: up to 11 simultaneous touches with force readout - Touch Coverage: paint the screen to find dead zones - Haptics: all 8 feedback types - Speaker Tone: sine waves with L/R channel routing - Microphone: live input meter - Motion Sensors: accelerometer, gyroscope, magnetometer, attitude - Barometer: altitude and atmospheric pressure - Proximity Sensor - Camera: front/back preview with torch - GPS / Compass: coordinates, altitude, heading, accuracy HOME SCREEN WIDGETS - CPU Load (small and medium) with per-core bars - Memory Pressure with category breakdown - Device Info: chip, RAM, free storage, uptime HONEST DESIGN CPU Runner does NOT: - Pretend to "clean RAM" or "boost CPU" - iOS does not expose those APIs, and apps that claim to are misleading users - Read battery health or cycle count - these are gated behind private APIs - Measure system-wide network throughput - only app-attributed traffic is available - Track you. Nothing leaves your device. All measurements come from documented public Mach, Metal, Network, and UIKit APIs. OPTIMIZED FOR IPAD Multi-column NavigationSplitView, sidebar navigation, gorgeous in landscape. REQUIREMENTS iOS 17 or later. Some metrics (per-core CPU, hardware sensors) require a real device - simulators return synthetic values.

Screenshots

SystemLab Lite4 screens
CPU Runner4 screens

Verdict

The call

The clearest difference is review sentiment: CPU Runner at 88% against SystemLab Lite's 27%. CPU Runner also leads on rating (4.5 vs 3.9). SystemLab Lite's advantage is in-app purchases (none vs 1) and iOS requirement (7.0 vs 17.0). On price, ratings volume, update cadence and ads 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 Runner sells 1 one-off in-app purchase. SystemLab Lite asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CPU Runner holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 29 and 83 respectively. Written reviews point the same way: 27% of SystemLab Lite's written reviews are positive against 88% of CPU Runner's.

UpkeepUpdate frequency

SystemLab Lite ships an update every 6 weeks, CPU Runner every 2 months. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
SystemLab Lite versus CPU Runner: the parameters behind the verdict, then further details
ParameterSystemLab LiteCPU Runner
PriceFreeFree
Rating3.9 (29 ratings)4.5 (83 ratings) — better
Positive reviews26.7% of reviews88.0% of reviews — better
Number of ratings2983 — better
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better17.0
Further details — not scored
Size4 MB3 MB
Age rating4+4+
DeveloperIvan Aguirre传胜 贾

Customer experience

SystemLab Lite

All ratings29 ratings
Positive69.0%
Neutral13.8%
Negative17.2%
Written reviews15 reviews
Positive26.7%
Neutral20.0%
Negative53.3%

CPU Runner

All ratings83 ratings
Positive88.0%
Neutral4.8%
Negative7.2%
Written reviews50 reviews
Positive88.0%
Neutral4.0%
Negative8.0%

In-app purchases

None

SystemLab Lite

No in-app purchases

1 purchases

CPU Runner

One-time1
  • Remove Ads.$0.99

Questions

Is SystemLab Lite free?
SystemLab Lite is free to download, with no in-app purchases.
Is CPU Runner free?
CPU Runner is free to download, with in-app purchases available.
Which has better reviews, SystemLab Lite or CPU Runner?
CPU Runner is rated higher. SystemLab Lite averages 3.9 out of 5 from 29 ratings, while CPU Runner averages 4.5 from 83 ratings.
Do SystemLab Lite or CPU Runner have ads?
Neither SystemLab Lite nor CPU Runner shows ads.
Which is updated more often, SystemLab Lite or CPU Runner?
SystemLab Lite ships an update every 6 weeks, and CPU Runner every 2 months. Most recently, SystemLab Lite was updated on September 29, 2026 and CPU Runner on October 14, 2026.

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