Monitor your iPhone's battery status, data connection, and charge level remotely via Apple Watch. Receive timely alerts when your device's battery is critically low.

215+ iOS apps curated and reviewed
The best monitor phone utility apps on iPhone average 4.3★ across 215+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.

Monitor your iPhone's battery status, data connection, and charge level remotely via Apple Watch. Receive timely alerts when your device's battery is critically low.




Monitor your device's core performance metrics with this utility app. It provides real-time information on battery status, disk usage, CPU load, and network connections. Customize your view with light or dark themes and receive instant updates on system changes.






Optimize your device's performance and extend battery life with this all-in-one management tool. Monitor health, boost speed, clean memory, and free up storage by deleting duplicate photos and videos. Get detailed device information and personalized tips for a smoother experience.


This application allows users to remotely monitor a target device's activities, including messages, location, photos, and app usage. It provides insights into a loved one's digital world to foster understanding and reduce anxiety. Setup is designed to be simple and remote, with deleted content also remaining visible.


Access detailed system information for your iPhone or iPad, including battery health, memory, and storage. Compare device specifications and monitor network traffic with ease. This lightweight utility provides essential insights into your device's performance.


Transform your mobile devices into a comprehensive home security system. This app supports various IP cameras and allows you to monitor your home remotely with live HD video, motion detection, and smart notifications.


Transform old smartphones into a comprehensive home security system. Monitor live feeds, receive motion alerts, and communicate remotely. Ideal for baby monitoring, pet surveillance, and general home security.


This app helps families stay connected by tracking device location and activity. It offers real-time GPS, location history, and safety zones. Users can also monitor app usage and receive emergency alerts.


Monitor your device's system activity and performance with detailed tracking of storage, memory, network, and battery usage. Customize graphs and widgets for instant insights, with cloud sync available. Upgrade to Pro for advanced features and comprehensive data.


Monitor your device's system activity, data usage, and connection status. Get real-time CPU frequency, hardware and OS information, network details, and memory usage. Includes customizable widgets and Bluetooth device finding.


Transform your phone into a professional camera monitor with live view and remote control capabilities. Access camera content, utilize advanced assist functions, and even record live feeds. A Pro version unlocks even more powerful features for enhanced filmmaking.


This app allows you to track the real-time location of family members, including children, teens, and parents. It helps ensure safety, provides peace of mind for parents, and offers an emergency SOS function. You can also track lost or stolen phones and receive notifications when family members arrive or leave designated places.


Transform two iOS devices into a secure baby monitor with unlimited range. Receive alerts for crying, listen to audio, or view live video. Conserves battery and data, and runs reliably in the background.


Monitor your iPhone and iPad's performance with detailed insights into CPU, memory, disk, battery, and network usage. View real-time graphs, hardware specs, and system details. Export data via email or AirPrint.


Diagnose over 40 hardware and system issues with this app. Monitor your phone's hardware, battery, memory, and storage. Track network usage and daily charging cycles to keep your device running smoothly.


Extend your Windows PC's desktop to another device wirelessly or via USB. Use your tablet or phone as a drawing tablet or a portable second monitor for travel and productivity.


Streamline your device by automatically clearing unused data, organizing your gallery, and managing contacts. This app helps boost battery life and declutter your phone with a single tap. It also offers features to hide private photos and add charging animations.


This app provides comprehensive system activity information for Apple devices, including detailed insights into hardware, sensors, and network status. It offers privacy controls, customizable widgets, and advanced testing and reporting features through optional in-app purchases.


This app offers a comprehensive suite of tools to manage and optimize your device. It includes features for cleaning storage, monitoring network activity, enhancing photos, blocking ads, and securing sensitive data. Keep your phone or tablet running smoothly and efficiently.

