What's a good iOS app for monitoring my iPhone's system information in real-time?

Device Monitor² is a highly-rated iOS app for monitoring your iPhone's system information, including CPU usage, memory, disk space, and network activity.

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Device Monitor² provides a comprehensive overview of your iPhone's performance and resource usage. It's perfect for users who want to keep an eye on their device's health, troubleshoot performance issues, or simply understand how their apps are utilizing system resources. The app displays real-time data for CPU usage, memory consumption, disk space, battery health, and network activity. It also offers detailed insights into processes, allowing you to identify resource-intensive apps. The user interface is clean and intuitive, making it easy to navigate and understand the data presented. Device Monitor² also includes widgets for the home screen and lock screen, providing at-a-glance access to key system metrics. Fast-Devs Project has created a stable and reliable tool, making it a top choice for iOS system monitoring.

Key Features

Real-time Monitoring: Provides up-to-the-second data on CPU, memory, disk, and network usage.
Detailed Process Information: Shows which apps are using the most resources, helping identify performance bottlenecks.
Home Screen Widgets: Offers quick access to key system metrics without opening the app.

"This app is a must-have for anyone who wants to keep track of their device's performance. It's incredibly detailed and easy to use. I've used it to diagnose battery drain issues and identify apps that are hogging resources. Highly recommended!"

— 5★ User Review
IOSUpdated: 7/7/2025
Device Monitor² icon

Device Monitor²

by Fast-Devs Project

4.7
Get on App Store

Screenshots

Device Monitor² screenshot 1Device Monitor² screenshot 2Device Monitor² screenshot 3

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Platform

ios