# Device Info: System Monitor — CPU, RAM, Battery & Network

> CPU, RAM, Battery & Network (iPhone/iPad app by 文武 马.)

- Source: https://appshunter.io/ios/app/device-info-system-monitor/id6798310008 (this page in markdown: same URL + `.md`)
- Developer: [文武 马](https://appshunter.io/developer/1772856565)
- Category: Developer Tools, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17 · 14 MB
- Languages: American English, Arabic, Filipino, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Polish and 8 more
- Released: 2026-08-14
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/device-info-system-monitor/id6798310008/reviews.md

## What is Device Info?

Understand your iPhone or iPad in seconds. Device Info brings live system activity, detailed hardware specifications, sensor readings, and practical diagnostics together in one clean, privacy-focused app.

LIVE STATUS AT A GLANCE

• CPU activity and memory usage
• Storage capacity and available space
• Battery level and power state
• Current connection and network activity
• Thermal state and device uptime

DETAILED DEVICE INFORMATION

Explore the details that matter, including:

• Device model, model identifier, hardware model, and release year
• Chip, CPU, GPU, physical memory, and operating system build
• Display resolution, scale, refresh rate, brightness, and color support
• Storage, battery, cameras, audio, network, location, and sensors
• Hardware and feature availability for the current device

PRACTICAL TOOLS

Device Info includes a focused collection of tools for everyday checks and deeper troubleshooting:

• Location status and GPS speedometer
• Compass, two-axis level, altitude, steps, and motion data
• Accelerometer, gyroscope, and magnetometer readings
• Sound level, display brightness, color checks, and refresh-rate measurement
• Flashlight, haptics, volume, tone generator, and audio-route checks
• Storage analyzer and connection details
• DNS and HTTP inspection, domain and registry lookup
• LAN service discovery and Bluetooth scanning
• Thermal status and related system conditions

HOME SCREEN WIDGETS

Keep useful information visible without opening the app. Choose from device overview, CPU, memory, storage, battery, and thermal widgets in supported sizes.

PRIVATE BY DESIGN

Device readings are processed on your device, and no account is required. Permissions such as Location, Microphone, Bluetooth, or Camera are requested only when a tool needs them.

Whether you are troubleshooting a device, checking hardware support, comparing specifications, or simply curious about what is inside your iPhone or iPad, Device Info gives you a clear answer without unnecessary complexity.

Feature and sensor availability may vary by device model, hardware, operating system version, and permission settings.

Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://softfinch.com/device-info/privacy


## Version history (last 2 releases)

### 1.1 — 2026-08-15

• New Pro widgets with clearer resource insights
• Improved permission handling and sensor tools
• Performance and stability improvements

### 1.0 — 2026-08-14

No release notes.

## More apps by 文武 马

- [TapHours](https://appshunter.io/ios/app/taphours/id6746059463)

All apps by 文武 马: https://appshunter.io/developer/1772856565

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*