Device Kit: CPU x RAM Monitor
子阳 范 Utilities iPhoneiPadiPod touch
Device Kit: CPU x RAM Monitor is a free Utilities app for iPhone and iPad by 子阳 范. Rated 4.9/5 from 69 ratings. Requires iOS 17.0.
- Rating
- 4.9
- 69 ratings
- Price
- Free
- on the App Store
- Size
- 35 MB
- Age 4+
- Updated
- Sep 27
- 2026 · v2.0.9
Screenshots
About Device Kit: CPU x RAM Monitor
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!
Ratings & reviews
4.9
69 ratings
What’s new
Version 2.0.9 · Updated September 27, 2026
What's New • Added a Light theme for a cleaner interface and more comfortable daytime use. • Lock Screen Live Activities now support a Liquid Glass effect for a more translucent, dynamic look. • Added Battery Health settings, using real battery capacity data.
App privacy
The developer, 子阳 范, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: User ID, Device ID
- Usage Data: Product Interaction
Used for: App Functionality
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| App | Rating | Price | Last updated |
|---|---|---|---|
| Device Kit: CPU x RAM Monitor | 4.9 / 5 (69 ratings) | Free | September 27, 2026 |
| FileXip | 3.7 / 5 (7) | Free | Sep 26, 2026 |
| SideTVs | 5.0 / 5 (1) | Free | Sep 5, 2026 |
| Device Status⁺ CPU x Monitor z | 4.8 / 5 (148) | Free | Sep 24, 2026 |
| Neko Dash - Just a Dashboard | 4.8 / 5 (8) | Free | Sep 24, 2026 |
| SilentProof: Noise Complaint | 4.8 / 5 (6) | Free | Sep 9, 2026 |
| Temp Mail : Burner Email | 5.0 / 5 (14) | Free | Sep 25, 2026 |