Device Kit vs Geekbench 7
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Device Kit
Monitor your device's hardware performance in real-time with detailed CPU, memory, and battery usage. Access a suite of practical tools including weather, network diagnostics, and sensors. Visualize historical data with customizable charts and home screen widgets.
- Real-time CPU, memory, and battery monitoring
- Visual data charts for performance trends
- Picture-in-Picture mode for continuous monitoring
- Customizable home screen widgets
- Pro Toolbox with system, environment, and network tools
- Sensor data including compass and barometer
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Device Kit — Your iPhone's All-in-One Health Checker, Take Full Control of Your Device in Real Time! Ever wonder how hot your phone really is? How fast is it charging? Is your CPU about to max out? Is your network being throttled? Device Kit gives you the most intuitive, real-time, and comprehensive answers. ▸▸ Core Monitoring at a Glance ◂◂ CPU Temperature — Real-time device temperature with smart estimates for battery and body temperature. 6-level thermal warning system alerts you before your phone overheats. CPU Usage — Real-time CPU utilization monitoring with user/system/idle breakdowns, plus historical trend charts to track load changes. Network Speed — Real-time speed for both Wi-Fi and cellular networks. Monitor upload/download speeds, peak speeds, and daily data usage stats. Battery Status — Charge level, charging state, low-power mode, thermal status — full battery health insights. Memory & Storage — Used/total capacity with breakdowns, storage usage percentage — say goodbye to storage anxiety. ▸▸ Dynamic Island & Floating Widgets — Desktop Monitoring ◂◂ Dynamic Island Live Monitor — No need to open the app. While your phone is locked or you're using other apps, the Dynamic Island shows real-time CPU temperature, network speed, and CPU usage with live updates. Picture-in-Picture Floating Widget — A persistent floating window on your home screen monitors network speed, temperature, and CPU. Drag it anywhere, use it while doing other tasks — true desktop-level monitoring experience. Motion Tracker on Dynamic Island — While recording motion trajectory, the Dynamic Island displays real-time distance, duration, and speed. ▸▸ Charging Power Detection ◂◂ Real-time Power Estimation — Detects charging power (W) in real time, telling you whether it's slow charging, standard charging, or fast charging. Charging Speed Rating — Slow / Standard / Fast / Ultra — clear at a glance. Charging Statistics — Duration, peak power, and total energy charged — a complete charging report. History Log — Every charging session is automatically saved for later review and comparison. ▸▸ 18 Practical Tools ◂◂ 【System Tools】 Flashlight (9 blink modes with brightness adjustment), Haptic Feedback, Multi-Touch Test, Motion Tracker 【Network Tools】 Ping, Telnet, SSH (Pro) 【Utility Tools】 QR Code Generator, Decibel Meter, Password Generator 【Sensor Tools】 Compass, GPS, Gyroscope, Magnetometer, Barometer, Altimeter, Proximity Sensor 【Display Tools】 Color & Brightness Adjustment 【Environment Tools】 Weather (Pro) ▸▸ Home Screen Widgets ◂◂ Home Screen Widgets — Uptime, Weather, CPU, Temperature, Memory, Storage, Clock, Device Info, Quick Actions. Available in Small, Medium, and Large sizes. Lock Screen Widgets — Weather, Storage, Uptime — check key info without unlocking. 【Auto-Renewable Subscription Terms】 Pro membership is an auto-renewing subscription billed monthly or yearly. Payment will be charged to your Apple ID account upon confirmation of purchase. The subscription will automatically renew within 24 hours prior to the end of the current period unless auto-renew is turned off at least 24 hours before the end of the current period. To cancel, please turn off auto-renewal in Settings > Apple ID > Subscriptions at least 24 hours before the current period ends. You can manage or cancel your subscription anytime after purchase in your account settings. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a subscription. 【Privacy Policy & Terms of Service】 Privacy Policy: https://device-kit.pages.dev/private Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Device Kit and keep your device under your complete control!
Geekbench 7
Measure your device's CPU and GPU performance with real-world tests. Compare your results against the latest devices and understand how your phone or tablet handles everyday tasks and demanding applications.
- CPU and GPU performance tests
- Real-world usage simulations
- Cross-platform comparisons
- Machine learning tests
- Video conferencing and streaming tests
- Game physics simulation
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How will your mobile device perform when push comes to crunch? How will it compare to the newest devices on the market? Find out today with Geekbench 7. Test the performance of your iPhone or iPad and compare your results with Geekbench – a leader in CPU and GPU benchmarking. TEST YOUR DEVICES Quickly test how fast your tablets and phones are with Geekbench's trusted CPU and GPU benchmark tests. COMPARE YOUR RESULTS Geekbench shows benchmark results in an easily-understood set of numbers. Your scores are automatically uploaded to Geekbench Browser where you can share & compare your scores against the newest devices on the market. NEW AND UPDATED REAL-WORLD TESTS Geekbench tests reflect how people use their devices. Instead of just crunching digits of pi for an hour or doing 80 different versions of the same task, Geekbench's tests measure tasks like how quickly a device can load an example website, render a PDF, add filters to photos, and process HDR. These tests are precisely crafted to ensure that results represent real-world use cases and workloads. In Geekbench 7, we've added several new tests, including: * Sharing your screen in video conferencing * Watching videos with auto-generated captions * Simulating game physics. CPU BENCHMARK Test your processor's single-core and multi-core power for everything from browsing the web to editing photos to streaming videos, or all of it at once. New media tests in Geekbench 7 measure performance in video conferencing, streaming, and content consumption, and a redesigned multi-core benchmark only runs tests multi-threaded when real applications do, so your scores reflect how software actually uses your device. GPU BENCHMARK Test your system's potential for gaming, image processing, or video editing with the GPU Benchmark. Test your GPU's power with support for the OpenCL, Metal, Vulkan, and CUDA APIs. New to Geekbench 7 is a focus on Machine Learning, with tests that measure real-time face tracking and image upscaling. CROSS-PLATFORM Compare apples and oranges. Or Apples and Samsungs. Designed from the ground-up for cross-platform comparisons, Geekbench allows you to compare system performance across devices, operating systems, and processor architectures. TRUSTED BY EXPERTS "Geekbench is one of the easiest and fastest ones to run and will show you how your device stacks up against the competition in a few key areas" - The Verge
Screenshots
Verdict
The clearest difference is rating: Device Kit at 4.9 against Geekbench 7's 3.9. Device Kit also leads on review sentiment (77% vs 50%) and update cadence (every 10 days vs every 2 months). Geekbench 7's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement 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
Both are free to download. Device Kit sells 4 in-app purchases, starting at $3.99 per month. Geekbench 7 asks for nothing beyond the download.
Device Kit holds the better App Store score, 4.9 against 3.9. That said, the two scores are not equally well evidenced: Device Kit has 89 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 77% of Device Kit's written reviews are positive against 50% of Geekbench 7's.
Device Kit ships an update every 10 days, Geekbench 7 every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Device Kit | Geekbench 7 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (89 ratings) — better | 3.9 (11 ratings) |
| Positive reviews | 77.4% of reviews — better | 50.0% of reviews |
| Number of ratings | 89 — better | 11 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 36 MB | 555 MB |
| Age rating | 4+ | 4+ |
| Developer | Shuyang Fan Ziyang Software Development Studio (Individually Owned Business) | Primate Labs Inc. |
Customer experience
Device Kit
Geekbench 7
In-app purchases
Device Kit
- Monthly subscription$3.991 Month
- Yearly subscription$7.991 Year
- Lifetime Membership$12.99
- Lifetime Membership$14.99
Geekbench 7
No in-app purchases








